Standard
Terminal Block
FEATURES
•
OUTPUT CURRENT UP TO 20A
•
4:1 WIDE INPUT VOLTAGE RANGE
•
HIGH EFFICIENCY UP TO 90%
•
NO MINIMUM LOAD
•
SOFT-START
•
ADJUSTABLE OUTPUT VOLTAGE
•
UNDER-VOLTAGE LOCKOUT
•
INPUT REVERSE PROTECTION
•
INDUSTRY STANDARD HALF-BRICK FOOTPRINT
•
SIX-SIDED CONTINUOUS SHIELD
•
INPUT TO OUTPUT BASIC INSULATION
•
BUS TERMINAL BLOCK OPTION
OPTIONS
Positive logic remote ON/OFF
Pin length
Terminal block
Heat-sink
Terminal block with EMC Filter
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Distributed Power Architectures
Semiconductor Equipment
DESCRIPTION
HAE75W-SERIES DC/DC converters provide up to 75 watts of output power in an
industry standard half-brick package and footprint. All models feature a wide input
range, adjustable output voltage.
T E C H N I C A L S P E C I F I C AT I O N
OUTPUT SPECIFICATIONS
Output power
Voltage accuracy
Voltage adjustability (Note 7)
Minimum load
Line regulation
Load regulation
Remote sense (Note 8)
Ripple and noise
Temperature coefficient
Transient response recovery time
Over voltage protection threshold
Over current protection threshold
Short circuit protection
25% load step change
(Hiccup)
20MHz bandwidth
LL to HL at FL
No Load to Full Load
Full load and Vin, nom
All specifications are typical at nominal input, full load and 25℃ otherwise noted
GENERAL SPECIFICATIONS
75 Watts, max. Efficiency
±1%
+10%, -20%
0%
See table
See table
10% of Vout, nom
See table
±0.02%/℃, max.
200μS
See table
Input to Output (Basic insulation) 2250 VDC, min.
Isolation voltage
Input (Output) to Case
1600 VDC, min.
9
Isolation resistance
10 ohms, min.
Isolation capacitance
2500pF, max.
Switching frequency
300KHz, typ.
Design meet safety standard
IEC60950-1, UL60950-1, EN60950-1
Case material
Metal
Base material
FR4 PCB
Potting material
Silicon (UL94-V0)
2.40 X 2.28 X 0.50 Inches
Dimensions
(61.0×57.9×12.7 mm)
Weight
97g (3.42oz)
6
BELLCORE TR-NWT-000332
1.010 x 10 hrs
MTBF (Note 1)
4
7.416 x 10 hrs
MIL-HDBK-217F
115% ~ 130% of Vout, nom
110% ~ 140% of Iout Rated
ENVIRONMENTAL SPECIFICATIONS
Hiccup, automatics recovery Operating ambient
Without Heat-sink
-40℃ ~ +35℃ (without derating)
temperature (Note10)
+35℃ ~ +84℃ (with derating)
INPUT SPECIFICATIONS
(For 3.3,5,12,15Vout) With Heat-sink
-40℃ ~ +49℃(without derating)
24V nominal input
9 – 36VDC
(0.24” Height)
+49℃~ +88℃ (with derating)
Input voltage range
48V nominal input
18 – 75VDC Operating ambient
Without Heat-sink
-40℃ ~ +28℃ (without derating)
24V nominal input
8.5VDC temperature (Note10)
+28℃ ~ +76℃ (with derating)
Start-up voltage
48V nominal input
17.5VDC (For 24,28,48Vout)
With Heat-sink
-40℃ ~ +43℃(without derating)
24V nominal input
7.5VDC
(0.24” Height)
+43℃~ +82℃ (with derating)
Shutdown voltage
48V nominal input
16VDC Maximum case temperature
105℃
Input filter (Note 14)
Pi type Over temperature protection
115℃
Input surge voltage 100mS max
24V nominal input
50VDC Storage temperature range
-55℃ to +125℃
48V nominal input
100VDC Thermal impedance without Heat-sink
6.7
℃
/watt
Input reverse protection (Note 9)
Parallel diode (Note 11)
with 0.24" Height Heat-sink
5.4
℃
/watt
with 0.45" Height Heat-sink
4.7
℃
/watt
Vin, nom and
Power up
25mS, typ.
Start up time
MIL-STD-810F
constant resistive load Remote ON/OFF
25mS, typ. Thermal shock
Remote ON/OFF (Note 6)
Vibration
MIL-STD-810F
(Negative logic) (Standard)
DC-DC ON
Short or 0V < Vr < 1.2V Relative humidity
5% to 95% RH
DC-DC OFF
Open or 3V < Vr < 12V
(Positive logic) (Option)
DC-DC ON
Open or 3V < Vr < 12V
EMC CHARACTERISTICS
(Note 12)
DC-DC OFF Short or 0V < Vr < 1.2V
EMI
EN55022
Class A
Input current of Remote control pin Vin(nom)
-0.5mA ~ 1mA
Air
± 8KV
Remote off input current
Vin(nom)
3mA ESD
EN61000-4-2
Perf. Criteria A
Contact
± 6KV
Radiated immunity
EN61000-4-3
10 V/m Perf. Criteria A
Fast transient
EN61000-4-4
± 2KV Perf. Criteria A
Surge
EN61000-4-5
± 1KV Perf. Criteria A
Conducted immunity
EN61000-4-6
10 Vr.m.s Perf. Criteria A
Page 1 of 5
Issued Date：2009/01/13
1
P-DUKE [ POWER MATE TECHNOLOGY CO., LTD ]
