S
E
R
I
E
S
7.5 WATT WIDE INPUT
DC-DC CONVERTERS
Features
•
•
•
•
•
7.5W Isolated Output
Remote ON/OFF Option
Efficiency to 82%
2:1 Input Range
Regulated Outputs
• Continuous Short Circuit Protection
GENERAL SPECIFICATIONS:
Efficiency......................................................................................................................................................................................................................See Table
Isolation Voltage..................................................................................................................................................................................................1500 VDC min.
Isolation Resistance.......................................................................................................................................................................................................10
9
ohms
Switching Frequency..............................................................................................................................................................................................100KHz, min.
Operating Temperature Range.......................................................................................................................................................................-25˚C to + 71˚C
Case Temperature...................................................................................................................................................................................................100˚C max.
Cooling........................................................................................................................................................................................................Free-Air Convection
Storage Temperature Range..........................................................................................................................................................................-40˚C to + 100˚C
EMI / RFI......................................................................................................................................................................Conductive EMI Meet EN55022 Class B
Dimensions.......................................................................................................................................................................................................2 x 1 x 0.4 inches
(50.8 x 25.4 x 10.2mm)
Case Material...............................................................................................................................................................................Black Coated Copper With
Non-Conductive Base
Weight...................................................................................................................................................................................................................................32.5g
• Meets EN55022 Class B, Conducted
• Pi Input Filter
MODEL
NUMBER
EC3BB01
EC3BB02
EC3BB03
EC3BB04
EC3BB05
EC3BB06
EC3BB07
EC3BB11
EC3BB12
EC3BB13
EC3BB14
EC3BB15
EC3BB16
EC3BB17
EC3BB21
EC3BB22
EC3BB23
EC3BB24
EC3BB25
EC3BB26
EC3BB27
INPUT
VOLTAGE
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
OUTPUT
CURRENT
1500 mA
625 mA
500 mA
±310
mA
±250
mA
±750
mA
1500 mA
1500 mA
625 mA
500 mA
±310
mA
±250
mA
±750
mA
1500 mA
1500 mA
625 mA
500 mA
±310
mA
±250
mA
±750
mA
1500 mA
INPUT CURRENT
NO LOAD
FULL LOAD
7.5 mA
7.5 mA
7.5 mA
12 mA
12 mA
7.5 mA
7.5 mA
5 mA
5 mA
5 mA
7.5 mA
7.5 mA
7.5 mA
5 mA
2 mA
2 mA
2 mA
3 mA
3 mA
3 mA
3 mA
820 mA
780 mA
780 mA
775 mA
780 mA
820 mA
557 mA
400 mA
380 mA
380 mA
385 mA
385 mA
400 mA
271 mA
200 mA
192 mA
192 mA
192 mA
192 mA
200 mA
136 mA
% EFF.
76
80
80
80
80
76
74
78
82
82
81
81
78
76
78
81
81
81
81
78
76
CASE
NOTE:
1.
2.
3.
4.
Measured From High Line to Low Line
Measured From Full Load to 10% Load
Measured From Full Load to 1/4 Load
Suffix "T" to the Model Number with Remote ON/OFF
9-18 VDC
±12
VDC
±15
VDC
±5
VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
B
CASE B
All Dimensions In Inches(mm)
Tolerance .xx=
±.04,
.xxx=
±.010
0.20
(5.1)
0.30
(7.6)
0.40
(10.2)
Remote On/Off Control
Logic Compatibility
Ec-On
0.60
(15.2)
CMOS or Open Collector TTL
>+5.5 VDC or Open Circuit
<1.8 VDC
10mA
Referenced to Input Minus
Ec-Off
Shutdown Idle Current
Control Common
18-36 VDC
±12
VDC
±15
VDC
±5
VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
B
6
2
1
2.00(50.8)
BOTTOM VIEW
0.80
(20.3)
PIN CONNECTION
Pin
Function
+Input
-Input
+Output
Common/NP
-Output
NP (Remote ON/OFF)
5
4
3
0.040 DIA
(1.0)
1.
2.
3.
4.
5.
6.
36-72 VDC
±12
VDC
±15
VDC
±5
VDC
3.3 VDC
B
NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC
0.40
(10.2)
1.00
(25.4)
0.40
(10.2)
0.22 min.
(5.6)
0.40
(10.2)
*NP-NO PIN
33
ELECTRONIC COMPONENTS
RSG
■
RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
Tel. +49 69 984047-0 Fax +49 69 984047-77 info@rsg-electronic.de
www.rsg-electronic.de
■
■
■
■
■
All Dimensions In Inches (mm)
Änderungen vorbehalten / subject to change without notice
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
EC3BB
34
EC3BB
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range....................................................................................................................................................12V................................................9-18V
24V ............................................18-36V
48V ............................................36-72V
Input Filter..........................................................................................................................................................................................................................Pi Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy....................................................................................................................................................................................................± 2.0% max.
Voltage Balance (Dual)...........................................................................................................................................................................................± 1.0% max.
Temperature Coefficient..........................................................................................................................................................................................± 0.05%/˚C
Ripple and Noise, 20MHz BW...................................................................................................................3.3V / 5V........................................100mV p-p max.
12V / 15V...............................................1% p-p max.
Short Circuit Protection............................................................................................................................................................................................Continuous
Line Regulation, Single/Dual
1
...........................................................................................................................................................................................± 0.5%
Load Regulation, Single
2
...................................................................................................................................................................................................± 0.5%
Dual
3
.................................................................................................................................................................................................± 1.0%
RSG [ RSG ELECTRONIC COMPONENTS GMBH ]
