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  • 北京元坤伟业科技有限公司

         该会员已使用本站17年以上

  • LGA75A-5-J1
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  • LGA75A-5-J1Y
  • 数量169 
  • 厂家COSEL 
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  • LGA75A-5-J1图
  • 深圳市科雨电子有限公司

     该会员已使用本站9年以上
  • LGA75A-5-J1
  • 数量169 
  • 厂家COSEL 
  • 封装电源外接 
  • 批号21+ 
  • ★体验愉快问购元件!!就找我吧!单价:452元
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产品型号LGA75A-5-J1的Datasheet PDF文件预览

AC-DC Power Supplies Open Frame/ Enclosed Type  
Cost  
Effective  
Rugged  
PCB type  
Safety  
Approvals  
EMI  
OCP  
OVP  
Inrush  
current  
limiting  
LGA-series  
Feature  
EMS Compliance : EN61204-3, EN61000-6-2  
Small and compact PCB construction  
EN61000-4-2  
EN61000-4-3  
EN61000-4-4  
EN61000-4-5  
EN61000-4-6  
EN61000-4-8  
EN61000-4-11  
Built-in inrush current, overcurrent and overvoltage protection  
circuits  
Safety agency approvals  
UL60950-1, C-UL(CSA60950-1) recognized, EN60950-1 approved  
Complies with DEN-AN  
EMI  
Complies with FCC-B, CISPR22-B, EN55011-B, EN55022-B,  
VCCI-B  
5-year warranty (refer to Instruction Manual)  
CE marking  
Low Voltage Directive  
RoHS Directive  
June 26, 2020  
LGA-1  
Ordering information  
AC-DC Power Supplies Open Frame/ Enclosed Type  
LG  
A
50  
A
-5  
-O  
6
LGA50A  
1ꢀ  
2ꢀ  
3ꢀ  
4ꢀ  
5ꢀ  
1Series name  
2Single output  
Example recommended EMI/EMC filter  
NAC-06-472  
R
3Output wattage  
4100/120V input  
5Output voltage  
6Optional  
C :with Coating  
G :Low leakage current  
H :with the function to be  
acceptable to output  
peak current (only 24V)  
J1:VH(J.S.T.)connector  
type  
High voltage pulse noise type : NAP series  
Low leakage current type : NAM series  
*
Ahigher current rating EMI/EMC filter  
may be recommended in view of the  
other devices that could be connected  
in parallel with the power supply.  
S :with Chassis  
SN:with Chassis & cover  
Y :with Potentiometer  
This power supply is manufactured by SMD technology.The stress to P.C.B like twisting or bending causes the defect of the unit,so handle the unit with care.  
*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.  
MODEL  
MAX OUTPUT WATTAGE[W]  
DC OUTPUT  
LGA50A-3R3-Y LGA50A-5  
LGA50A-12  
51.6  
12V 4.3A  
LGA50A-15  
52.5  
15V 3.5A  
LGA50A-24  
60  
24V 2.5A  
LGA50A-24-H LGA50A-48  
33  
50  
60  
62.4  
(
)
A
3.3V 10A  
5V 10A  
24V 2.5 Peak 3.2  
48V 1.3A  
SPECIFICATIONS  
MODEL  
LGA50A-3R3-Y LGA50A-5  
LGA50A-12  
LGA50A-15  
LGA50A-24  
LGA50A-24-H LGA50A-48  
( )  
Refer to "Derating", Instruction Manual 1 and 3  
f
VOLTAGE[V]  
CURRENT[A]  
AC85 - 132 1  
(
)
(
)
ACIN 100V 0.8typ Io=100%  
1.3typ Io=100%  
(
)
FREQUENCY[Hz]  
EFFICIENCY[%]  
47 - 440 Refer to Instruction Manual 1.1  
INPUT  
(
)
(
)
(
)
(
)
(
)
(
)
(
)
ACIN 100V 74.0typ Io=100% 79.0typ Io=100% 82.0typ Io=100% 83.0typ Io=100% 85.0typ Io=100% 85.0typ Io=100% 85.0typ Io=100%  
(
) ( )  
) (  
)
0.5max ACIN 100V, 60Hz Io=100%, According to IEC60950-1 and DEN-AN  
INRUSH CURRENT[A] ACIN 100V 30typ Io=100% , At cold start , Ta= 25C  
(
,
LEAKAGE CURRENT[mA]  
VOLTAGE[V]  
3.3  
5
12  
15  
24  
24  
48  
3
(
)
*
CURRENT[A]  
LINE REGULATION[mV]  
LOAD REGULATION[mV]  
10.0  
10.0  
4.3  
3.5  
2.5  
2.5 Peak 3.2  
96max  
1.3  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
60max  
20max  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
60max  
20max  
48max  
100max  
120max  
160max  
150max  
180max  
120max  
150max  
48max  
60max  
120max  
120max  
160max  
150max  
180max  
150max  
180max  
60max  
96max  
150max  
120max  
160max  
150max  
180max  
240max  
290max  
96max  
192max  
300max  
150max  
200max  
350max  
400max  
480max  
600max  
192max  
150max  
240max  
320max  
300max  
360max  
240max  
290max  
96max  
1
*
4
*
0
to +50  
C
RIPPLE[mVp-p]  
1
*
-10 - 0  
C
1
*
4
*
0
to +50  
C
RIPPLE NOISE[mVp-p]  
1
4
4
2
*
OUTPUT  
-10 - 0  
C
0
to +50  
*
C
TEMPERATURE REGULATION[mV]  
*
-10 to +50  
C
*
DRIFT[mV]  
(
,
)
START-UP TIME[ms]  
HOLD-UP TIME[ms]  
200max ACIN 100V Io=100%  
(
,
)
20typ ACIN 100V Io=100%  
( )  
Fixed "Y"which can be adjusted the output is available as optional 10%  
t
OUTPUT VOLTAGE ADJUSTMENT RANGE[V] 2.85 - 3.63  
OUTPUT VOLTAGE SETTING[V] 3.30 - 3.40  
4.90 - 5.30  
11.50 - 12.50  
14.40 - 15.60  
23.00 - 25.00  
23.00 - 25.00  
46.00 - 50.00  
(
)
OVERCURRENT PROTECTION Works over 105% of rating works over 101% of peak current at option -H and recovers automatically  
OVERVOLTAGE PROTECTION 4.00 - 5.25 5.75 - 7.00 13.80 - 16.80 17.30 - 21.00 27.60 - 35.00 27.60 - 35.00 55.20 - 67.20  
PROTECTION  
CIRCUIT AND OPERATING INDICATION  
Not provided  
Not provided  
Not provided  
OTHERS  
REMOTE SENSING  
REMOTE ON/OFF  
INPUT-OUTPUT  
,
,
,
(
)
)
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
, , , (  
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
ISOLATION INPUT-FG  
OUTPUT-FG  
,
,
(
)
AC500V 1minute Cutoff current = 25mA DC500V 50M min At Room Temperature  
W
,
,
,
(
(
) (  
),  
),  
,
(
,
)
OPERATING TEMP. HUMID.AND ALTITUDE -10 to +60  
20 - 90%RH Non condensing Refer to "Derating", Instruction Manual 3 3 000m 10 000feet max  
C
,
,
(
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -20 to +75  
20 - 90%RH Non condensing 9 000m 30 000feet max  
C
ENVIRONMENT  
2
,
(
),  
,
,
VIBRATION  
10 - 55Hz 19.6m/s 2G 3minutes period 60minutes each along X Y and Z axis  
IMPACT  
196.1m/s2 20G 11ms once each X Y and Z axis  
),  
(
,
,
SAFETY AND  
NOISE  
, ( )  
UL60950-1 C-UL CSA60950-1 , EN60950-1 Complies with DEN-AN  
AGENCY APPROVALS  
CONDUCTED NOISE  
CASE SIZE/WEIGHT  
COOLING METHOD  
,
,
,
,
Complies with FCC-B VCCI-B CISPR-B EN55011-B EN55022-B  
REGULATIONS  
(
)
50 28.5 132mm [1.97 1.12 5.2 inches] W H  
X X  
(
)
D / 160g max with chassis & cover : 320g max  
X
X
X
X
OTHERS  
(
)
Convection Refer to "Derating", Instruction Manual 3  
*1 This is the value that measured on measuring board with capacitor of 22mF at 150mm from  
output terminal.  
*4 Only output 24V and 48V DC models are applied that the upper temperature limit is 45C.  
*ꢀ Avoid prolonged use under over - load.  
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN:  
RM-103).  
*2 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C,  
with the input voltage held constant at the rated input/output.  
*3 Peak loading for 10sec.And Duty 35% max.or less is acceptable if the total wattage is less  
than the rated wattage (24V:60W).  
*ꢀ Parallel operation with other model is not possible.  
*ꢀ Derating is required when operated with chassis and cover.  
*ꢀ A sound may occur from power supply at pulse loading.  
Refer to instruction Manual 6. In detail.  
June 26, 2020  
LGA-2  
LGA50A  
Block diagram  
FUSE  
250V 3.15A  
INRUSH  
CURRENT  
LIMIT  
NOISE  
FILTER  
RECTIFIER  
AC IN85-132V  
FG  
TRANSFORMER  
RECTIFIER  
AND  
INVERTER  
CONTROL  
DC OUT  
FILTER  
OVER  
VOLTAGE  
PROTECTION  
CONTROL  
External view  
Standard type  
Chassis and cover type  
Voltage adjust  
(Option)  
±0.5  
150  
6
[5.91]  
[0.24] 4-M3  
[0.14]  
3-f3.5  
2-f3.5  
[0.14]  
7
[0.28]  
Name plate  
Point A  
Mounting Hole  
Mounting Hole  
FG  
Input(N)  
Input(L)  
FG  
Input(N)  
Input(L)  
5
5
3
3
1
CN2  
1
CN2  
1
Output(-)  
1
Output(-)  
Output(+)  
CN1  
CN1  
Output(+)  
4
4
Mounting Hole  
Point B  
4
162  
[0.16]  
±0.5  
5
[0.2]  
122  
[4.8]  
[6.38]  
132  
[5.2]  
f3.5  
[0.14]  
±0.5  
150  
6
[0.24]  
[5.91]  
2-M3  
Mounting Hole  
PCB t=1.6  
Surface mount device  
[0.06]  
Mounting torque:0.6N.m(6.3kgf.cm)max  
This power supply is manufactured by SMD technology.  
The stress to P.C.B like twisting or bending causes the defect  
of the unit,so handle the unit with care.  
Take care for SMD parts on the back to come in contact  
because of the vibration and not to break down.  
Use the spacer of 8mm length or more.  
4 Mounting holes are existing.  
<PIN CONNECTION>  
CN1  
CN2  
Tolerance : ±1 [±0.04]  
I/O Connector  
Mating connector  
Terminal  
1123721-1  
1318912-1  
1123721-1  
1318912-1  
Pin No.  
Input  
AC(L)  
Pin No. Output  
Chain  
Loose  
Chain  
Loose  
Weight : 160g max (with chassis & cover : 320g max)  
PCB material / thickness : CEM3 / 1.6mm [0.06]  
1
2
3
4
5
CN1 1-1123724-3 1-1123722-5  
CN2 1-1123723-4 1-1123722-4  
1, 2  
3, 4  
-V  
AC(N)  
FG  
Optional chassis and cover material : Electric galvanizing  
steel board.  
+V  
(Mfr:Tyco Electronics AMP)  
Dimensions in mm, [ ]=inches  
I/O Connector is Mfr Tyco Electronics AMP  
Option:-J1:VH(J.S.T) connector type.  
Refer to instruction Manual 6.  
Keep drawing current per pin below 5A for CN2.  
June 26, 2020  
LGA-3  
Ordering information  
AC-DC Power Supplies Open Frame/ Enclosed Type  
LG  
A
75  
A
-5  
-O  
6
LGA75A  
1ꢀ  
2ꢀ  
3ꢀ  
4ꢀ  
5ꢀ  
1Series name  
2Single output  
Example recommended EMI/EMC filter  
NAC-06-472  
R
3Output wattage  
4100/120V input  
5Output voltage  
6Optional  
C :with Coating  
G :Low leakage current  
H :with the function to be  
acceptable to output  
peak current (only 24V)  
J1:VH(J.S.T.)connector  
type  
High voltage pulse noise type : NAP series  
Low leakage current type : NAM series  
*
Ahigher current rating EMI/EMC filter  
may be recommended in view of the  
other devices that could be connected  
in parallel with the power supply.  
S :with Chassis  
SN:with Chassis & cover  
Y :with Potentiometer  
This power supply is manufactured by SMD technology.The stress to P.C.B like twisting or bending causes the defect of the unit,so handle the unit with care.  
*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.  
MODEL  
MAX OUTPUT WATTAGE[W]  
DC OUTPUT  
LGA75A-3R3-Y LGA75A-5  
LGA75A-12  
75.6  
12V 6.3A  
LGA75A-15  
75  
15V 5A  
LGA75A-24  
76.8  
24V 3.2A  
LGA75A-24-H LGA75A-48  
49.5  
75  
76.8  
76.8  
(
)
A
3.3V 15A  
5V 15A  
24V 3.2 Peak 4.2  
48V 1.6A  
SPECIFICATIONS  
MODEL  
LGA75A-3R3-Y LGA75A-5  
LGA75A-12  
LGA75A-15  
LGA75A-24  
LGA75A-24-H LGA75A-48  
( )  
Refer to "Derating", Instruction Manual 1 and 3  
f
VOLTAGE[V]  
CURRENT[A]  
AC85 - 132 1  
(
)
(
)
ACIN 100V 1.3typ Io=100%  
1.7typ Io=100%  
(
)
FREQUENCY[Hz]  
EFFICIENCY[%]  
47 - 440 Refer to Instruction Manual 1.1  
INPUT  
(
)
(
)
(
)
(
)
(
)
(
)
(
)
ACIN 100V 75.0typ Io=100% 79.0typ Io=100% 83.0typ Io=100% 84.0typ Io=100% 86.0typ Io=100% 86.0typ Io=100% 86.0typ Io=100%  
(
) ( )  
) (  
)
0.5max ACIN 100V, 60Hz Io=100%, According to IEC60950-1 and DEN-AN  
INRUSH CURRENT[A] ACIN 100V 30typ Io=100% , At cold start , Ta= 25C  
(
,
LEAKAGE CURRENT[mA]  
VOLTAGE[V]  
3.3  
5
12  
15  
24  
24  
48  
3
(
)
*
CURRENT[A]  
LINE REGULATION[mV]  
LOAD REGULATION[mV]  
15.0  
15.0  
6.3  
5.0  
3.2  
3.2 Peak 4.2  
96max  
1.6  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
60max  
20max  
48max  
100max  
120max  
160max  
150max  
180max  
120max  
150max  
48max  
60max  
120max  
120max  
160max  
150max  
180max  
150max  
180max  
60max  
96max  
150max  
120max  
160max  
150max  
180max  
240max  
290max  
96max  
192max  
300max  
150max  
200max  
350max  
400max  
480max  
600max  
192max  
150max  
240max  
320max  
300max  
360max  
240max  
290max  
96max  
1
*
1
*
1
*
1
*
0
to +50  
C
RIPPLE[mVp-p]  
-10 - 0  
C
0
to +50  
C
RIPPLE NOISE[mVp-p]  
OUTPUT  
-10 - 0  
C
0 to +50  
C
TEMPERATURE REGULATION[mV]  
-10 to +50 60max  
C
2
*
DRIFT[mV]  
20max  
(
,
)
START-UP TIME[ms]  
HOLD-UP TIME[ms]  
200max ACIN 100V Io=100%  
(
,
)
20typ ACIN 100V Io=100%  
( )  
Fixed "Y"which can be adjusted the output is available as optional 10%  
t
OUTPUT VOLTAGE ADJUSTMENT RANGE[V] 2.85 - 3.63  
OUTPUT VOLTAGE SETTING[V] 3.30 - 3.40  
4.90 - 5.30  
11.50 - 12.50  
14.40 - 15.60  
23.00 - 25.00  
23.00 - 25.00  
46.00 - 50.00  
(
)
OVERCURRENT PROTECTION Works over 105% of rating works over 101% of peak current at option -H and recovers automatically  
OVERVOLTAGE PROTECTION 4.00 - 5.25 5.75 - 7.00 13.80 - 16.80 17.30 - 21.00 27.60 - 35.00 27.60 - 35.00 55.20 - 67.20  
PROTECTION  
CIRCUIT AND OPERATING INDICATION  
Not provided  
Not provided  
Not provided  
OTHERS  
REMOTE SENSING  
REMOTE ON/OFF  
INPUT-OUTPUT  
,
,
,
(
)
)
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
, , , (  
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
ISOLATION INPUT-FG  
OUTPUT-FG  
,
,
(
)
AC500V 1minute Cutoff current = 25mA DC500V 50M min At Room Temperature  
W
,
,
C
(
) (  
),  
,
(
,
)
OPERATING TEMP. HUMID.AND ALTITUDE -10 to +60  
20 - 90%RH Non condensing Refer to "Derating", Instruction Manual 3 3 000m 10 000feet max  
,
,
(
),  
,
(
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -20 to +75  
20 - 90%RH Non condensing 9 000m 30 000feet max  
C
ENVIRONMENT  
2
,
(
),  
,
,
VIBRATION  
10 - 55Hz 19.6m/s 2G 3minutes period 60minutes each along X Y and Z axis  
IMPACT  
196.1m/s2 20G 11ms once each X Y and Z axis  
),  
(
,
,
SAFETY AND  
NOISE  
, ( )  
UL60950-1 C-UL CSA60950-1 , EN60950-1 Complies with DEN-AN  
AGENCY APPROVALS  
CONDUCTED NOISE  
CASE SIZE/WEIGHT  
COOLING METHOD  
,
,
,
,
Complies with FCC-B VCCI-B CISPR-B EN55011-B EN55022-B  
REGULATIONS  
( )  
50 34.5 150mm [1.97 1.36 5.91 inches] W H D  
X X  
(
)
/ 200g max with chassis & cover : 410g max  
X
X
X
X
OTHERS  
(
)
Convection Refer to "Derating", Instruction Manual 3  
*1 This is the value that measured on measuring board with capacitor of 22mF at 150mm from output terminal.  
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM-103).  
*2 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.  
*3 Peak loading for 10sec.And Duty 35% max.or less is acceptable if the total wattage is less than the rated wattage.  
Refer to instruction Manual 6. In detail.  
*ꢀ Avoid prolonged use under over - load.  
*ꢀ Parallel operation with other model is not possible.  
*ꢀ Derating is required when operated with chassis and cover.  
*ꢀ A sound may occur from power supply at pulse loading.  
June 26, 2020  
LGA-4  
LGA75A  
Block diagram  
FUSE  
250V 5A  
INRUSH  
CURRENT  
LIMIT  
NOISE  
FILTER  
RECTIFIER  
AC IN85-132V  
FG  
TRANSFORMER  
RECTIFIER  
AND  
INVERTER  
DC OUT  
FILTER  
OVER  
VOLTAGE  
PROTECTION  
CONTROL  
CONTROL  
External view  
Standard type  
Chassis and cover type  
Voltage adjust  
(Option)  
±0.5  
[6.65]  
5.5  
169  
2-f4.5  
[0.18]  
4-M4  
Mounting Hole  
13.5  
[0.53]  
[0.22]  
[0.14]  
3-f3.5  
Name plate  
Point A  
Mounting Hole  
FG  
Input(N)  
Input(L)  
CN2  
1
CN2  
1
FG  
Input(N)  
Input(L)  
5
5
3
Output(-)  
3
1
Output(-)  
Output(+)  
1
Output(+)  
CN1  
CN1  
6
6
4
[0.16]  
Mounting Hole  
Point B  
180  
[7.09]  
±0.5  
5
[0.2]  
140  
[5.51]  
±0.5  
f4.5  
[0.18]  
169  
5.5  
[0.22]  
150  
[5.91]  
[6.65]  
2-M4  
Mounting Hole  
PCB t=1.6  
[0.06]  
Surface mount device  
This power supply is manufactured by SMD technology.  
The stress to P.C.B like twisting or bending causes the defect  
of the unit,so handle the unit with care.  
Mounting torque:1.5N•m(16kgf•cm)max  
Take care for SMD parts on the back to come in contact  
because of the vibration and not to break down.  
Use the spacer of 8mm length or more.  
4 Mounting holes are existing.  
<PIN CONNECTION>  
CN1  
CN2  
Tolerance : ±1 [±0.04]  
Weight : 200g max (with chassis & cover : 410g max)  
PCB material / thickness : CEM3 / 1.6mm [0.06]  
Optional chassis and cover material : Electric galvanizing  
steel board.  
I/O Connector  
Mating connector  
Terminal  
1123721-1  
1318912-1  
1123721-1  
1318912-1  
Pin No.  
Input  
AC(L)  
Pin No. Output  
Chain  
Loose  
Chain  
Loose  
1
2
3
4
5
CN1 1-1123724-3 1-1123722-5  
CN2 1-1123723-6 1-1123722-6  
1 to 3  
4 to 6  
-V  
AC(N)  
FG  
+V  
(Mfr:Tyco Electronics AMP)  
Dimensions in mm, [ ]=inches  
Keep drawing current per pin below 5A for CN2.  
I/O Connector is Mfr Tyco Electronics AMP  
Option:-J1:VH(J.S.T) connector type.  
Refer to instruction Manual 6.  
June 26, 2020  
LGA-5  
Ordering information  
AC-DC Power Supplies Open Frame/ Enclosed Type  
LG  
A
100  
A
-5  
-O  
6
LGA100A  
1ꢀ  
2ꢀ  
3ꢀ  
4ꢀ  
5ꢀ  
1Series name  
2Single output  
Example recommended EMI/EMC filter  
NAC-06-472  
R
3Output wattage  
4100/120V input  
5Output voltage  
6Optional  
C :with Coating  
G :Low leakage current  
H :with the function to be  
acceptable to output  
peak current (only 24V)  
J1:VH(J.S.T.)connector  
type  
High voltage pulse noise type : NAP series  
Low leakage current type : NAM series  
*
Ahigher current rating EMI/EMC filter  
may be recommended in view of the  
other devices that could be connected  
in parallel with the power supply.  
S :with Chassis  
SN:with Chassis & cover  
Y :with Potentiometer  
This power supply is manufactured by SMD technology.The stress to P.C.B like twisting or bending causes the defect of the unit,so handle the unit with care.  
*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.  
MODEL  
MAX OUTPUT WATTAGE[W]  
DC OUTPUT  
LGA100A-3R3-Y LGA100A-5-Y LGA100A-12  
LGA100A-15  
105  
15V 7A  
LGA100A-24  
103.2  
24V 4.3A  
LGA100A-24-H LGA100A-48  
66  
100  
102  
103.2  
100.8  
(
)
A
3.3V 20A  
5V 20A  
12V 8.5A  
24V 4.3 Peak 5.4  
48V 2.1A  
SPECIFICATIONS  
MODEL  
LGA100A-3R3-Y LGA100A-5-Y LGA100A-12  
LGA100A-15  
LGA100A-24  
LGA100A-24-H LGA100A-48  
( )  
Refer to "Derating", Instruction Manual 1 and 3  
f
VOLTAGE[V]  
CURRENT[A]  
AC85 - 132 1  
(
)
(
)
ACIN 100V 1.6typ Io=100%  
2.4typ Io=100%  
(
)
FREQUENCY[Hz]  
EFFICIENCY[%]  
47 - 440 Refer to Instruction Manual 1.1  
INPUT  
(
)
(
)
(
)
(
)
(
)
(
)
(
)
ACIN 100V 76.0typ Io=100%  
80.0typ Io=100% 83.0typ Io=100%  
84.0typ Io=100% 85.5typ Io=100% 85.5typ Io=100% 85.5typ Io=100%  
(
)
INRUSH CURRENT[A] ACIN 100V 15typ Io=100%, More than 10sec. to re-start  
(
,
)
LEAKAGE CURRENT[mA]  
VOLTAGE[V]  
0.5max ACIN 100V, 60Hz Io=100%, According to IEC60950-1 and DEN-AN  
3.3  
5
12  
15  
24  
24  
48  
3
(
)
*
CURRENT[A]  
LINE REGULATION[mV]  
LOAD REGULATION[mV]  
20.0  
20.0  
8.5  
7.0  
4.3  
4.3 Peak 5.4  
96max  
2.1  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
60max  
20max  
48max  
100max  
120max  
160max  
150max  
180max  
120max  
150max  
48max  
60max  
120max  
120max  
160max  
150max  
180max  
150max  
180max  
60max  
96max  
150max  
120max  
160max  
150max  
180max  
240max  
290max  
96max  
192max  
300max  
150max  
200max  
350max  
400max  
480max  
600max  
192max  
150max  
240max  
320max  
300max  
360max  
240max  
290max  
96max  
1
*
1
*
1
*
1
*
0
to +50  
C
RIPPLE[mVp-p]  
-10 - 0  
C
0
to +50  
C
RIPPLE NOISE[mVp-p]  
OUTPUT  
-10 - 0  
C
0 to +50  
C
TEMPERATURE REGULATION[mV]  
-10 to +50 60max  
C
2
*
DRIFT[mV]  
20max  
(
,
)
START-UP TIME[ms]  
HOLD-UP TIME[ms]  
200max ACIN 100V Io=100%  
(
,
)
20typ ACIN 100V Io=100%  
( )  
Fixed "Y"which can be adjusted the output is available as optional 10%  
t
OUTPUT VOLTAGE ADJUSTMENT RANGE[V] 2.85 - 3.63  
OUTPUT VOLTAGE SETTING[V] 3.30 - 3.40  
4.50 - 5.50  
5.00 - 5.15  
11.50 - 12.50  
14.40 - 15.60  
23.00 - 25.00  
23.00 - 25.00  
46.00 - 50.00  
(
)
OVERCURRENT PROTECTION Works over 105% of rating works over 101% of peak current at option -H and recovers automatically  
OVERVOLTAGE PROTECTION 4.00 - 5.25 5.75 - 7.00 13.80 - 16.80 17.30 - 21.00 27.60 - 35.00 27.60 - 35.00 55.20 - 67.20  
PROTECTION  
CIRCUIT AND OPERATING INDICATION  
Not provided  
Not provided  
Not provided  
OTHERS  
REMOTE SENSING  
REMOTE ON/OFF  
INPUT-OUTPUT  
,
,
,
(
)
)
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
, , , (  
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
ISOLATION INPUT-FG  
OUTPUT-FG  
,
,
(
)
AC500V 1minute Cutoff current = 25mA DC500V 50M min At Room Temperature  
W
,
,
C
(
) (  
),  
,
(
,
)
OPERATING TEMP. HUMID.AND ALTITUDE -10 to +60  
20 - 90%RH Non condensing Refer to "Derating", Instruction Manual 3 3 000m 10 000feet max  
,
,
(
),  
,
(
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -20 to +75  
20 - 90%RH Non condensing 9 000m 30 000feet max  
C
ENVIRONMENT  
2
,
(
),  
,
,
VIBRATION  
10 - 55Hz 19.6m/s 2G 3minutes period 60minutes each along X Y and Z axis  
IMPACT  
196.1m/s2 20G 11ms once each X Y and Z axis  
),  
(
,
,
SAFETY AND  
NOISE  
, ( )  
UL60950-1 C-UL CSA60950-1 , EN60950-1 Complies with DEN-AN  
AGENCY APPROVALS  
CONDUCTED NOISE  
CASE SIZE/WEIGHT  
COOLING METHOD  
,
,
,
,
Complies with FCC-B VCCI-B CISPR-B EN55011-B EN55022-B  
REGULATIONS  
( )  
62 35.5 155mm [2.44 1.4 6.1 inches] W H D  
X X  
(
)
/ 300g max with chassis & cover : 530g max  
X
X
X
X
OTHERS  
(
)
Convection Refer to "Derating", Instruction Manual 3  
*1 This is the value that measured on measuring board with capacitor of 22mF at 150mm from output terminal.  
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM-103).  
*2 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.  
*3 Peak loading for 10sec.And Duty 35% max.or less is acceptable if the total wattage is less than the rated wattage.  
Refer to instruction Manual 6. In detail.  
*ꢀ Avoid prolonged use under over - load.  
*ꢀ Parallel operation with other model is not possible.  
*ꢀ Derating is required when operated with chassis and cover.  
*ꢀ A sound may occur from power supply at pulse loading.  
June 26, 2020  
LGA-6  
LGA100A  
Block diagram  
FUSE  
250V 5A  
INRUSH  
CURRENT  
LIMIT  
NOISE  
FILTER  
RECTIFIER  
AC IN85-132V  
FG  
TRANSFORMER  
RECTIFIER  
AND  
INVERTER  
DC OUT  
FILTER  
OVER  
VOLTAGE  
PROTECTION  
CONTROL  
CONTROL  
External view  
Standard type  
Chassis and cover type  
±0.5  
6
[0.24]  
173  
4-M4  
Mounting Hole  
2-f4.5  
[0.18]  
Name plate  
[0.14]  
3-f3.5  
Point B  
Point A  
[6.81]  
Mounting Hole  
FG  
Input(N)  
Input(L)  
CN2  
1
CN2  
1
5
3
1
5
3
1
FG  
Input(N)  
CN1 Input(L)  
Output(-)  
Output(-)  
Output(+)  
CN1  
Output(+)  
8
8
Voltage adjust  
4
(LGA100A-5-Y or Optional)  
[0.16]  
Mounting Hole  
16.5  
[0.65]  
185  
[7.28]  
±0.5  
5
[0.2]  
145  
[5.71]  
155  
[6.1]  
6
[0.24]  
±0.5  
f4.5  
[0.18]  
173  
[6.81]  
2-M4  
Mounting Hole  
PCB t=1.6  
[0.06]  
Surface mount device  
This power supply is manufactured by SMD technology.  
The stress to P.C.B like twisting or bending causes the defect  
of the unit,so handle the unit with care.  
Mounting torque:1.5N•m(16kgf•cm)max  
Take care for SMD parts on the back to come in contact  
because of the vibration and not to break down.  
Use the spacer of 8mm length or more.  
4 Mounting holes are existing.  
<PIN CONNECTION>  
CN1  
CN2  
Tolerance : ±1 [±0.04]  
Weight : 300g max (with chassis & cover : 530g max)  
PCB material / thickness : CEM3 / 1.6mm [0.06]  
Optional chassis and cover material : Electric galvanizing  
steel board.  
I/O Connector  
Mating connector  
Terminal  
1123721-1  
1318912-1  
1123721-1  
1318912-1  
Pin No.  
Input  
AC(L)  
Pin No. Output  
Chain  
Loose  
Chain  
Loose  
1
2
3
4
5
CN1 1-1123724-3 1-1123722-5  
CN2 1-1123723-8 1-1123722-8  
1 to 4  
5 to 8  
-V  
AC(N)  
FG  
+V  
(Mfr:Tyco Electronics AMP)  
Dimensions in mm, [ ]=inches  
Keep drawing current per pin below 5A for CN2.  
I/O Connector is Mfr Tyco Electronics AMP  
Option:-J1:VH(J.S.T) connector type.  
Refer to instruction Manual 6.  
June 26, 2020  
LGA-7  
Ordering information  
AC-DC Power Supplies Open Frame/ Enclosed Type  
LG  
A
150  
A
-5  
-O  
6
LGA150A  
1ꢀ  
2ꢀ  
3ꢀ  
4ꢀ  
5ꢀ  
1Series name  
2Single output  
Example recommended EMI/EMC filter  
NAC-06-472  
R
3Output wattage  
4100/120V input  
5Output voltage  
6Optional  
C :with Coating  
G :Low leakage current  
H :with the function to be  
acceptable to output  
peak current (only 24V)  
J1:VH(J.S.T.)connector  
type  
High voltage pulse noise type : NAP series  
Low leakage current type : NAM series  
*
Ahigher current rating EMI/EMC filter  
may be recommended in view of the  
other devices that could be connected  
in parallel with the power supply.  
S :with Chassis  
SN:with Chassis & cover  
Y :with Potentiometer  
This power supply is manufactured by SMD technology.The stress to P.C.B like twisting or bending causes the defect of the unit,so handle the unit with care.  
*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.  
MODEL  
MAX OUTPUT WATTAGE[W]  
DC OUTPUT  
LGA150A-3R3-Y LGA150A-5-Y LGA150A-12  
LGA150A-15  
150  
15V 10A  
LGA150A-24  
151.2  
24V 6.3A  
LGA150A-24-H LGA150A-48  
99  
150  
150  
151.2  
153.6  
(
)
A
3.3V 30A  
5V 30A  
12V 12.5A  
24V 6.3 Peak 7.9  
48V 3.2A  
SPECIFICATIONS  
MODEL  
LGA150A-3R3-Y LGA150A-5-Y LGA150A-12  
LGA150A-15  
LGA150A-24  
LGA150A-24-H LGA150A-48  
( )  
Refer to "Derating", Instruction Manual 1 and 3  
f
VOLTAGE[V]  
CURRENT[A]  
AC85 - 132 1  
(
)
(
)
ACIN 100V 2.6typ Io=100%  
3.6typ Io=100%  
(
)
FREQUENCY[Hz]  
EFFICIENCY[%]  
47 - 440 Refer to Instruction Manual 1.1  
INPUT  
(
)
(
)
(
)
(
)
(
)
(
)
(
)
ACIN 100V 76.0typ Io=100% 82.0typ Io=100% 84.5typ Io=100% 85.5typ Io=100% 87.0typ Io=100% 87.0typ Io=100% 87.0typ Io=100%  
(
)
INRUSH CURRENT[A] ACIN 100V 15 /15 typ Primary / Secondary Surge Current, Io=100%, More than 10sec. to re-start  
(
,
)
LEAKAGE CURRENT[mA]  
VOLTAGE[V]  
0.5max ACIN 100V, 60Hz Io=100%, According to IEC60950-1 and DEN-AN  
3.3  
5
12  
15  
24  
24  
48  
3
(
)
*
CURRENT[A]  
LINE REGULATION[mV]  
LOAD REGULATION[mV]  
30.0  
30.0  
12.5  
10.0  
6.3  
6.3 Peak 7.9  
96max  
3.2  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
20max  
40max  
80max  
140max  
120max  
160max  
50max  
60max  
20max  
48max  
100max  
120max  
160max  
150max  
180max  
120max  
150max  
48max  
60max  
120max  
120max  
160max  
150max  
180max  
150max  
180max  
60max  
96max  
150max  
120max  
160max  
150max  
180max  
240max  
290max  
96max  
192max  
300max  
150max  
200max  
350max  
400max  
480max  
600max  
192max  
150max  
240max  
320max  
300max  
360max  
240max  
290max  
96max  
1
*
1
*
1
*
1
*
0
to +40  
C
RIPPLE[mVp-p]  
-10 - 0  
C
0
to +40  
C
RIPPLE NOISE[mVp-p]  
OUTPUT  
-10 - 0  
C
0 to +40  
C
TEMPERATURE REGULATION[mV]  
-10 to +40 60max  
C
2
*
DRIFT[mV]  
20max  
(
,
)
START-UP TIME[ms]  
HOLD-UP TIME[ms]  
200max ACIN 100V Io=100%  
(
,
)
20typ ACIN 100V Io=100%  
( )  
Fixed "Y"which can be adjusted the output is available as optional 10%  
t
OUTPUT VOLTAGE ADJUSTMENT RANGE[V] 2.85 - 3.63  
OUTPUT VOLTAGE SETTING[V] 3.30 - 3.40  
4.50 - 5.50  
5.00 - 5.15  
11.50 - 12.50  
14.40 - 15.60  
23.00 - 25.00  
23.00 - 25.00  
46.00 - 50.00  
(
)
OVERCURRENT PROTECTION Works over 105% of rating works over 101% of peak current at option -H and recovers automatically  
OVERVOLTAGE PROTECTION 4.00 - 5.25 5.75 - 7.00 13.80 - 16.80 17.30 - 21.00 27.60 - 35.00 27.60 - 35.00 55.20 - 67.20  
PROTECTION  
CIRCUIT AND OPERATING INDICATION  
Not provided  
Not provided  
Not provided  
OTHERS  
REMOTE SENSING  
REMOTE ON/OFF  
INPUT-OUTPUT  
,
,
,
(
)
)
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
, , , (  
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
ISOLATION INPUT-FG  
OUTPUT-FG  
,
,
(
)
AC500V 1minute Cutoff current = 25mA DC500V 50M min At Room Temperature  
W
,
,
C
(
) (  
),  
,
(
,
)
OPERATING TEMP. HUMID.AND ALTITUDE -10 to +60  
20 - 90%RH Non condensing Refer to "Derating", Instruction Manual 3 3 000m 10 000feet max  
,
,
(
),  
,
(
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -20 to +75  
20 - 90%RH Non condensing 9 000m 30 000feet max  
C
ENVIRONMENT  
2
,
(
),  
,
,
VIBRATION  
10 - 55Hz 19.6m/s 2G 3minutes period 60minutes each along X Y and Z axis  
IMPACT  
196.1m/s2 20G 11ms once each X Y and Z axis  
),  
(
,
,
SAFETY AND  
NOISE  
, ( )  
UL60950-1 C-UL CSA60950-1 , EN60950-1 Complies with DEN-AN  
AGENCY APPROVALS  
CONDUCTED NOISE  
CASE SIZE/WEIGHT  
COOLING METHOD  
,
,
,
,
Complies with FCC-B VCCI-B CISPR-B EN55011-B EN55022-B  
REGULATIONS  
( )  
75 39 160mm [2.95 1.54 6.3 inches] W H D  
X X  
(
)
/ 420g max with chassis & cover : 650g max  
X
X
X
X
OTHERS  
(
)
Convection Refer to "Derating", Instruction Manual 3  
*1 This is the value that measured on measuring board with capacitor of 22mF at 150mm from output terminal.  
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM-103).  
*2 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.  
*3 Peak loading for 10sec.And Duty 35% max.or less is acceptable if the total wattage is less than the rated wattage.  
Refer to instruction Manual 6. In detail.  
*ꢀ Avoid prolonged use under over - load.  
*ꢀ Parallel operation with other model is not possible.  
*ꢀ Derating is required when operated with chassis and cover.  
*ꢀ A sound may occur from power supply at pulse loading.  
June 26, 2020  
LGA-8  
LGA150A  
Block diagram  
FUSE  
250V 6.3A  
INRUSH  
CURRENT  
LIMIT  
NOISE  
FILTER  
RECTIFIER  
AC IN85-132V  
FG  
TRANSFORMER  
RECTIFIER  
AND  
INVERTER  
CONTROL  
DC OUT  
FILTER  
OVER  
VOLTAGE  
PROTECTION  
CONTROL  
External view  
Standard type  
Chassis and cover type  
[0.14]  
3-f3.5  
±0.5  
176  
6
2-f4.5  
[0.18]  
4-M4  
Mounting Hole  
Mounting Hole  
Name plate Point A Point B  
[6.93]  
[0.24]  
1
1
FG  
Input(N)  
CN1 Input(L)  
FG  
Input(N)  
Input(L)  
5
3
1
5
3
1
CN3  
CN3  
Output(-)  
Output(-)  
7
1
7
1
CN1  
CN2  
CN2  
Output(+)  
Output(+)  
6
6
4
Voltage adjust  
(LGA150A-5-Y or Optional)  
[0.16]  
18  
[0.71]  
Mounting Hole  
188  
[7.4]  
±0.5  
5
[0.2]  
150  
[5.91]  
±0.5  
f4.5  
[0.18]  
176  
6
[0.24]  
160  
[6.3]  
[6.93]  
2-M4  
Mounting Hole  
PCB t=1.6  
[0.06]  
Surface mount device  
Mounting torque:1.5N•m(16kgf•cm)max  
<PIN CONNECTION>  
This power supply is manufactured by SMD technology.  
The stress to P.C.B like twisting or bending causes the defect  
of the unit,so handle the unit with care.  
Take care for SMD parts on the back to come in contact  
because of the vibration and not to break down.  
Use the spacer of 8mm length or more.  
CN1  
CN2  
CN3  
Pin No.  
Input  
Pin No. Output  
Pin No. Output  
AC(L)  
1
2
3
4
5
AC(N)  
1 to 7  
-V  
1 to 6  
+V  
4 Mounting holes are existing.  
I/O Connector  
Mating connector  
Terminal  
1123721-1  
1318912-1  
1123721-1  
1318912-1  
1123721-1  
1318912-1  
FG  
Chain  
Loose  
Chain  
Loose  
Chain  
Loose  
CN1 1-1123724-3 1-1123722-5  
CN2 1-1123723-6 1-1123722-6  
CN3 1-1123723-7 1-1123722-7  
Keep drawing current per pin below 5A for CN2,CN3.  
Tolerance : ±1 [±0.04]  
Weight : 420g max (with chassis & cover : 650g max)  
PCB material / thickness : CEM3 / 1.6mm [0.06]  
(Mfr:Tyco Electronics AMP)  
Optional chassis and cover material : Electric galvanizing  
I/O Connector is Mfr Tyco Electronics AMP  
Option:-J1:VH(J.S.T) connector type.  
Refer to instruction Manual 6.  
steel board.  
Dimensions in mm, [ ]=inches  
June 26, 2020  
LGA-9  
Ordering information  
AC-DC Power Supplies Open Frame/ Enclosed Type  
LG  
A
240  
A
-5  
-O  
6
LGA240A  
1ꢀ  
2ꢀ  
3ꢀ  
4ꢀ  
5ꢀ  
1Series name  
2Single output  
Example recommended EMI/EMC filter  
NAC-16-472  
R
3Output wattage  
4100/120V input  
5Output voltage  
6Optional  
C :with Coating  
G :Low leakage current  
H :with the function to be  
acceptable to output  
peak current (only 24V)  
J1:VH(J.S.T.)connector  
type  
High voltage pulse noise type : NAP series  
Low leakage current type : NAM series  
*
Ahigher current rating EMI/EMC filter  
may be recommended in view of the  
other devices that could be connected  
in parallel with the power supply.  
S :with Chassis  
SN:with Chassis & cover  
T :Vertical terminal block  
Y :with Potentiometer  
This power supply is manufactured by SMD technology.The stress to P.C.B like twisting or bending causes the defect of the unit,so handle the unit with care.  
*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.  
MODEL  
MAX OUTPUT WATTAGE[W]  
DC OUTPUT  
LGA240A-24  
240  
24V 10A  
LGA240A-24-H  
240  
(
)
A
24V 10 Peak 12.5  
SPECIFICATIONS  
MODEL  
LGA240A-24  
LGA240A-24-H  
(
)
)
VOLTAGE[V]  
CURRENT[A]  
AC85 - 132 1  
Refer to "Derating", Instruction Manual 1 and 3  
f
(
ACIN 100V 5.0typ Io=100%  
( )  
47 - 440 Refer to Instruction Manual 1.1  
FREQUENCY[Hz]  
EFFICIENCY[%]  
INPUT  
(
)
(
)
ACIN 100V 86.5typ Io=100%  
86.5typ Io=100%  
(
)
INRUSH CURRENT[A] ACIN 100V 15 / 20 typ Primary / Secondary Surge Current, Io=100%, More than 10sec. to re-start  
(
,
)
LEAKAGE CURRENT[mA]  
VOLTAGE[V]  
0.5max ACIN 100V, 60Hz Io=100%, According to IEC60950-1 and DEN-AN  
24  
24  
3
(
)
*
CURRENT[A]  
LINE REGULATION[mV]  
LOAD REGULATION[mV]  
10.0  
10.0 Peak 12.5  
96max  
96max  
150max  
120max  
160max  
150max  
180max  
240max  
150max  
240max  
320max  
300max  
360max  
240max  
290max  
96max  
1
*
1
*
1
*
1
*
0
to +40  
C
RIPPLE[mVp-p]  
-10 - 0  
C
0
to +40  
C
RIPPLE NOISE[mVp-p]  
OUTPUT  
-10 - 0  
C
0 to +40  
C
TEMPERATURE REGULATION[mV]  
-10 to +40 290max  
C
2
*
DRIFT[mV]  
96max  
(
,
)
START-UP TIME[ms]  
HOLD-UP TIME[ms]  
200max ACIN 100V Io=100%  
(
,
)
20typ ACIN 100V Io=100%  
(
)
OUTPUT VOLTAGE ADJUSTMENT RANGE[V] Fixed "Y"which can be adjusted the output is available as optional 10%  
t
OUTPUT VOLTAGE SETTING[V] 23.00 - 25.00  
OVERCURRENT PROTECTION Works over 105% of rating works over 101% of peak current at option -H and recovers automatically  
OVERVOLTAGE PROTECTION 27.60 - 35.00 27.60 - 35.00  
23.00 - 25.00  
(
)
PROTECTION  
CIRCUIT AND OPERATING INDICATION  
Not provided  
Not provided  
Not provided  
OTHERS  
REMOTE SENSING  
REMOTE ON/OFF  
INPUT-OUTPUT  
,
,
,
(
)
)
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
, , , (  
AC2 000V 1minute Cutoff current = 10mA DC500V 50M min At Room Temperature  
W
ISOLATION INPUT-FG  
OUTPUT-FG  
,
,
(
)
AC500V 1minute Cutoff current = 25mA DC500V 50M min At Room Temperature  
W
,
,
C
(
) (  
),  
,
(
,
)
OPERATING TEMP. HUMID.AND ALTITUDE -10 to +60  
20 - 90%RH Non condensing Refer to "Derating", Instruction Manual 3 3 000m 10 000feet max  
,
,
(
),  
,
(
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -20 to +75  
20 - 90%RH Non condensing 9 000m 30 000feet max  
C
ENVIRONMENT  
2
,
(
),  
,
,
VIBRATION  
10 - 55Hz 19.6m/s 2G 3minutes period 60minutes each along X Y and Z axis  
IMPACT  
196.1m/s2 20G 11ms once each X Y and Z axis  
),  
(
,
,
SAFETY AND  
NOISE  
, ( )  
UL60950-1 C-UL CSA60950-1 , EN60950-1 Complies with DEN-AN  
AGENCY APPROVALS  
CONDUCTED NOISE  
CASE SIZE/WEIGHT  
COOLING METHOD  
,
,
,
,
Complies with FCC-B VCCI-B CISPR-B EN55011-B EN55022-B  
REGULATIONS  
( )  
84 48.5 180mm [3.31 1.91 7.09 inches] W H D  
X X  
(
)
/ 590g max with chassis & cover : 880g max  
X
X
X
X
OTHERS  
(
)
Convection Refer to "Derating", Instruction Manual 3  
*1 This is the value that measured on measuring board with capacitor of 22mF at 150mm from output terminal.  
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM-103).  
*2 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, with the input voltage held constant at the rated input/output.  
*3 Peak loading for 10sec.And Duty 35% max.or less is acceptable if the total wattage is less than the rated wattage.  
Refer to instruction Manual 6. In detail.  
*ꢀ Avoid prolonged use under over - load.  
*ꢀ Parallel operation with other model is not possible.  
*ꢀ Derating is required when operated with chassis and cover.  
*ꢀ A sound may occur from power supply at pulse loading.  
June 26, 2020  
LGA-10  
LGA240A  
Block diagram  
FUSE  
250V 12.5A  
INRUSH  
CURRENT  
LIMIT  
NOISE  
FILTER  
RECTIFIER  
AC IN85-132V  
FG  
TRANSFORMER  
RECTIFIER  
AND  
INVERTER  
CONTROL  
DC OUT  
FILTER  
OVER  
VOLTAGE  
PROTECTION  
CONTROL  
External view  
Standard type  
Chassis and cover type  
Voltage adjust  
(Option)  
[0.14]  
4-f3.5  
6
[0.24]  
±0.5  
[7.87]  
2-f4.5  
200  
4-M4  
Mounting Hole  
16.5  
[0.65]  
Mounting Hole  
[0.18]  
Name plate  
Point A  
8
8
7
FG  
7
FG  
Input(N)  
CN3  
1
1
5
5
4
CN3  
Output(-)  
Input(N)  
4
Output(-)  
2
2
1
Input(L)  
Input(L)  
1
7
1
7
1
CN1  
CN1  
CN2  
CN2  
Output(+)  
Output(+)  
6
6
±0.5  
89  
4
[0.16]  
Point B  
Mounting Hole  
212  
[3.5]  
5
±0.5  
170  
[8.35]  
[0.2]  
[6.69]  
180  
[7.09]  
±0.5  
6
[0.24]  
f4.5  
[0.18]  
200  
[7.87]  
2-M4  
Mounting Hole  
Surface mount device  
PCB t=1.6  
[0.06]  
Mounting torque:1.5N•m(16kgf•cm)max  
<PIN CONNECTION>  
This power supply is manufactured by SMD technology.  
The stress to P.C.B like twisting or bending causes the defect  
of the unit,so handle the unit with care.  
CN1  
CN2  
CN3  
Take care for SMD parts on the back to come in contact  
because of the vibration and not to break down.  
Use the spacer of 8mm length or more.  
Pin No.  
1, 2  
3
Input  
AC(L)  
Pin No. Output  
Pin No. Output  
AC(N)  
1 to 7  
-V  
5 Mounting holes are existing.  
1 to 6  
+V  
4, 5  
6
I/O Connector  
Mating connector  
Terminal  
1123721-1  
1318912-1  
1123721-1  
1318912-1  
1123721-1  
1318912-1  
FG  
7, 8  
Chain  
Loose  
Chain  
Loose  
Chain  
Loose  
CN1 7-1565036-6 1-1123722-8  
CN2 1-1123723-6 1-1123722-6  
CN3 1-1123723-7 1-1123722-7  
Keep drawing current per pin below 5A for CN1,CN2 and CN3.  
Tolerance : ±1 [±0.04]  
Weight : 590g max (with chassis & cover : 880g max)  
PCB material / thickness : CEM3 / 1.6mm [0.06]  
Optional chassis and cover material : Electric galvanizing  
steel board.  
(Mfr:Tyco Electronics AMP)  
I/O Connector is Mfr Tyco Electronics AMP  
Option:-J1:VH(J.S.T) connector type.  
Refer to instruction Manual 6.  
Dimensions in mm, [ ]=inches  
June 26, 2020  
LGA-11  
LGA-series  
Assembling and Installation Method  
Installation method  
This power supply is manufactured by SMD technology.The stress to P.C.B like twisting or bending causes the defect of the unit,so handle  
¡
the unit with care.  
d2  
In case of metal chassis, keep the distance between d1 & d2 for  
¡
CN1  
to insulate between lead of component and metal chassis, use the  
spacer of 8mm or more between d1. If it is less than d1 & d2, in-  
d1=8mm min  
sert the insulation sheet between power supply and metal chassis.  
d2  
CN1  
d2  
d2  
d2 = 4mm min  
d2  
(A)  
(B)  
CN1  
(C)  
(F) mounting should be operated by Forced air.  
¡
CN1  
CN1  
(F)  
Standard  
Position  
(D)  
CN1  
(E)  
CN1  
CN1  
Mounting screw  
The mounting screw should be M3. The hatched area shows the allowance of metal parts for mounting.  
¡
8mm  
8mm  
1 Recommendation to electrically connect FG to metal reducing noise.  
2 LGA240A only Refer to External view for location  
*
*
FG *1  
CN1  
8mm  
*2  
8mm  
8mm  
90mm  
If metallic fittings are used on the component side of the board,ensure there is no contact with surface mounted components.  
¡
Derating  
¿Derating curve for input voltage  
[%]  
100  
80  
85 90  
[AC V]  
June 26, 2020  
LGA-12  
LGA-series  
Derating  
LGA50A-3R3-Y, -5, -12, -15  
LGA50A-3R3-Y, -5, -12, -15 -SN (with Chas-  
sis & Cover)  
¿
¿
Ambient temperature derating curve  
Ambient temperature derating curve  
1
(E) mounting  
(E)mounting  
1
1
(B), (C), (D)mounting  
1
(B), (C), (D)mounting  
(A)mounting  
(A)mounting  
1
1
100  
80  
60  
40  
20  
0
100  
80  
60  
40  
20  
0
1
2
Convection  
Forced air (0.5m3 / min)  
1
2
Convection  
Forced air (0.5m3 / min)  
2 (A) ~ (F)  
mounting  
2 (A) ~ (F)  
mounting  
-10  
0
10  
20  
30  
40  
50  
60  
70  
-10  
0
10  
20  
30  
40  
50  
60  
70  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
LGA50A-24, -48  
LGA50A-24, -48 -SN (with Chassis & Cover)  
Ambient temperature derating curve  
¿
¿
¿
¿
¿
¿
Ambient temperature derating curve  
(E)mounting  
(E)mounting  
1
1
1
1
(B), (C), (D)mounting  
(B), (C), (D)mounting  
(A)mounting  
1
(A)mounting  
1
100  
80  
60  
40  
20  
0
100  
80  
60  
40  
20  
0
1
2
Convection  
Forced air (0.5m3 / min)  
1
2
Convection  
Forced air (0.5m3 / min)  
2 (A) ~ (F)  
mounting  
2 (A) ~ (F)  
mounting  
-10  
0
10  
20  
30  
40  
50  
60  
70  
-10  
0
10  
20  
30  
40  
50  
60  
70  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
O
O
LGA75A-  
LGA75A- -SN (with Chassis & Cover)  
Ambient temperature derating curve  
Ambient temperature derating curve  
(D)mounting  
1
(E)mounting  
(C)mounting  
1
1
(E)mounting  
1
(B), (C)mounting  
1
(D)mounting 1 (B)mounting  
1
(A)mounting  
1
(A)mounting  
1
100  
80  
60  
40  
20  
0
100  
80  
60  
40  
20  
0
1
2
Convection  
Forced air (0.5m3 / min)  
1
2
Convection  
Forced air (0.5m3 / min)  
2 (A) ~ (F)  
mounting  
2 (A) ~ (F)  
mounting  
-10  
0
10  
20  
30  
40  
50  
60  
70  
-10  
0
10  
20  
30  
40  
50  
60  
70  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
O
O
LGA100A-  
LGA100A- -SN (with Chassis & Cover)  
Ambient temperature derating curve  
Ambient temperature derating curve  
(C), (E)mounting  
1
(E)mounting  
1
(D)mounting  
1
(B)mounting  
1
(B)mounting  
1
(A)mounting  
1
1
(A)mounting  
1
(C), (D)mounting  
100  
80  
60  
40  
20  
0
100  
80  
60  
40  
20  
0
1
2
Convection  
Forced air (0.5m3 / min)  
1
2
Convection  
Forced air (0.5m3 / min)  
2 (A) ~ (F)  
mounting  
2 (A) ~ (F)  
mounting  
-10  
0
10  
20  
30  
40  
50  
60  
70  
-10  
0
10  
20  
30  
40  
50  
60  
70  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
June 26, 2020  
LGA-13  
LGA-series  
Derating  
O
O
LGA150A-  
LGA150A- -SN (with Chassis & Cover)  
¿
¿
Ambient temperature derating curve  
Ambient temperature derating curve  
(D), (E)mounting  
1
(D), (E)mounting  
1
(B), (C)mounting  
1
(B), (C)mounting  
1
(A)mounting  
1
(A)mounting  
1
100  
95  
100  
80  
60  
40  
20  
0
2 (A) ~ (F)  
mounting  
2 (A) ~ (F)  
mounting  
80  
60  
40  
20  
0
1
2
Convection  
Forced air (0.5m3 / min)  
1
2
Convection  
Forced air (0.5m3 / min)  
-10  
0
10  
20  
30  
40  
50  
60  
-10  
0
10  
20  
30  
40  
50  
60  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
O
O
LGA240A-  
LGA240A- -SN (with Chassis & Cover)  
¿
¿
Ambient temperature derating curve  
Ambient temperature derating curve  
(E)mounting  
1
(B), (C)mounting  
1
(E)mounting  
1
(B), (C)mounting  
1
(D)mounting  
(D)mounting  
1
1
(A)mounting  
1
(A)mounting  
1
100  
80  
60  
40  
20  
0
100  
80  
60  
40  
20  
0
2 (A) ~ (F)  
mounting  
2 (A) ~ (F)  
mounting  
1
2
Convection  
Forced air (0.5m3 / min)  
1
2
Convection  
Forced air (0.5m3 / min)  
-10  
0
10  
20  
30  
40  
50  
60  
-10  
0
10  
20  
30  
40  
50  
60  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
Ambient temperature [C]  
* [F] mounting should be operated by Forced air.  
The operative ambient temperature is different by with / without chassis cover or mounting position.  
Note: In the hatched area, the specification of Ripple, Ripple Noise is different from other area.  
Make sure the temperature at point A and point B is less than the temperatures shown in Instruction Manual 3.  
¡
¡
¡
The ambient temperature should be measured 5 to 10 cm away from the power supply so that it won’t be influenced by the heat from the  
power supply. Please consult us for more details.  
Instruction Manual  
It is neccessary to read the “Instruction Manual” and “Before using our product” before you use our product.  
Instruction Manual https://en.cosel.co.jp/product/powersupply/LGA/  
Before using our product https://en.cosel.co.jp/technical/caution/index.html  
LGA  
NOTICE  
Basic Characteristics Data  
Series/Parallel  
Switching  
frequency  
Input  
current  
Inrush  
current  
protection  
2
*
PCB/Pattern  
operation availability  
Model  
Circuit method  
Single Double  
Series  
Parallel  
Material  
1
[kHz]  
130  
130  
130  
130  
130  
[A]  
operation  
operation  
*
sided  
Yes  
Yes  
Yes  
Yes  
Yes  
sided  
LGA50A  
LGA75A  
Forward Converter  
Forward Converter  
Forward Converter  
Forward Converter  
Forward Converter  
1.3  
1.7  
2.4  
3.6  
5.0  
Thermistor  
Thermistor  
SCR  
CEM-3  
CEM-3  
CEM-3  
CEM-3  
CEM-3  
Yes  
No  
Yes  
No  
LGA100A  
LGA150A  
LGA240A  
Yes  
No  
SCR  
Yes  
No  
SCR  
Yes  
No  
*1 The value of input current is at ACIN 100V and rated load.  
*2 Refer to Instruction Manual 2.  
June 26, 2020  
LGA-14  
配单直通车
LGAF-108-01-G-8产品参数
型号:LGAF-108-01-G-8
生命周期:Active
Reach Compliance Code:unknown
ECCN代码:EAR99
HTS代码:8536.69.40.40
风险等级:5.69
联系完成终止:GOLD (30) OVER NICKEL
设备插槽类型:IC SOCKET
使用的设备类型:LGA64
外壳材料:LIQUID CRYSTAL POLYMER
JESD-609代码:e4
制造商序列号:LGAF
触点数:64
Base Number Matches:1
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