HITRON HDH40-48D-S150027 On-board dc-dc converter base plate power module industrial grade 40 watts single & multiple output Datasheet

H HiTRON
ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE
INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIPLE OUTPUT
HDH40-24D OR 48D-S, D, T SERIES
FEATURES:
SINGLE, DUAL & TRIPLE OUTPUT
4:1 ULTRA-WIDE INPUT VOLTAGE
1,500VDC ISOLATION
HEATSINK MOUNT FORMAT
INDUSTRIAL STANDARD PIN-OUT
UNDER-VOLTAGE LOCKOUT
SPECIFICATION
INPUT SPECIFICATION
OUTPUT SPECIFICATION
Input Range/Voltage: Ultra-wide 4:1 Range.9-36Vdc for
24Vdc nominal input.
Range 18-72Vdc for 48Vdc nominal input.
Input Current: Various with input range & load.
See Ratings Chart.
Input Fuse: Use external fuse.
Input Filter: Pi-Network.
Undervoltage Drop Out: 12Vdc typical.
Isolation Resistor: 1,000 Mega Ohms.
Isolation Voltage: 1,500Vdc for input to output.
1,500Vdc for input to case and output to case.
Shielding: Five-sided.
Remote On/Off: TTL/CMOS-Compatible input control.
Positive Logic version for Standard set up:
ON(Enable)=Open(or 2.5-5.0Vdc above-Vin)
OFF(Disable)=Short(or 0-0.8Vdc above-Vin)
Negative Logic version option available by adding a
“N” suffix to the end of Model #.
Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Voltage Accuracy: Typ. main O/P ±1.0%,Aux. O/P ±2.0%.
Line Regulation: Various with input & output voltage.
±0.5% typical.
Load Regulation: Various with output voltages
Single O/P: VO1±1.0% typical.
Dual O/P: VO1 ±1.0% & VO2 ±2.0% typical.
Triple O/P: VO1 & VO3 ±2.0%, VO2 ±5.0% typical.
Noise & Ripple: 100mV for 3.3V/5.0V & 1.0% typical
for others output peak to peak.
OVP: Built-in on main output.
Adjustability: VO1 O/P may optionally be external trimmed
±3.0% with a fixed resistors or trim-pot.
Overload Protection (OLP):
Fully protected against overload and short circuit.
OLP set at about 125-150% max. load.
Consult factory for special OLP setting.
Remark: [Voltage refer to –Input (-Vin)]
GENERAL SPECIFICATION
Efficiency: 75-79% typical, various with input &
output voltages.
Switching Frequency: Fixed frequency 250K Hz.
Circuit Topology: Forward Circuit.
Transient Response: Peak deviation 200mV,
Recovery time <3mSec. @ 25% step load change.
Case: Aluminum base plate.
Power Density: 7.5 Watts / Cubic inch.
MTBF: 1,000,000 hours, Mil.Std.271, 25°C.
Operating Temperature: -40 to +100°C. (Base plate).
Power derating details, please refer to the Derating Chart.
Storage Temperature: -55 to +125°C.
Temperature Coefficient: ±0.02%/°C.
Cooling: At least 100LFM moving air is recommended for
full load > +25°C room temperature in a confined area.
Air flow vs. Power derating details, please refer to the
Derating Chart.
Industrial Grade only.
NOTE: (1) All measurements are at nominal input, full load, and +25°C unless otherwise specified.
(2) Line Regulation measured from High to Low Lines at full load.
(3) Load Regulation measured from Full-Load (F-L) to Half-Load(H-L)at nominal input.
(4) Correct fuse size by calculating the max. DC current drain at low Line input & adding 20-25% for desired fuse size.
Due to requests in market and advances in technology, specifications subject to change without notice.
-33-
INPUT/OUTPUT & VOLTAGE/CURRENT RATINGS CHART
SINGLE OUTPUT
MODEL NO.
HDH40-24D-S033076
HDH40-24D-S050080
HDH40-24D-S120034
HDH40-24D-S150027
HDH40-24D-S180023
HDH40-48D-S033076
HDH40-48D-S050080
HDH40-48D-S120034
HDH40-48D-S150027
HDH40-48D-S180023
INPUT Vdc
Range
Nom.
9-36Vdc
24Vdc
9-36Vdc
24Vdc
9-36Vdc
24Vdc
9-36Vdc
24Vdc
9-36Vdc
24Vdc
18-72Vdc
48Vdc
18-72Vdc
48Vdc
18-72Vdc
48Vdc
18-72Vdc
48Vdc
18-72Vdc
48Vdc
VO1
TYP.
7.6A
8.0A
3.4A
2.7A
2.3A
7.6A
8.0A
3.4A
2.7A
2.3A
★@#
VOLT.
3.3V
5.0V
12.0V
15.0V
18.0V
3.3V
5.0V
12.0V
15.0V
18.0V
DUAL OUTPUT
MODEL NO.
HDH40-24D-D120I
HDH40-24D-D150K
HDH40-48D-D120I
HDH40-48D-D150K
INPUT Vdc
Range
Nom.
9-36Vdc
24Vdc
9-36Vdc
24Vdc
18-72Vdc
48Vdc
18-72Vdc
48Vdc
MAIN VO1 ★@
TYP.
VOLT.
1.67A
+12.0V
1.35A
+15.0V
1.67A
+12.0V
1.35A
+15.0V
AUX. VO2
TYP.
VOLT.
1.67A
-12.0V
1.35A
-15.0V
1.67A
-12.0V
1.35A
-15.0V
INPUT Vdc
Range
Nom.
9-36Vdc
24Vdc
9-36Vdc
24Vdc
18-72Vdc
48Vdc
18-72Vdc
48Vdc
MAIN VO1 ★@
TYP.
VOLT.
4.0A
5.0V
4.0A
5.0V
4.0A
5.0V
4.0A
5.0V
AUX. VO2
TYP.
VOLT.
0.84A
+12.0V
0.67A
+15.0V
0.84A
+12.0V
0.67A
+15.0V
TRIPLE OUTPUT
MODEL NO.
HDH40-24D-T050II
HDH40-24D-T050KK
HDH40-48D-T050II
HDH40-48D-T050KK
Symbols: "★" OVP built-in.
"@" Adjustable.
AUX. VO3
TYP.
VOLT.
0.84A
-12.0V
0.67A
-15.0V
0.84A
-12.0V
0.67A
-15.0V
"#" Remote sensing.
MECHANICAL DIMENSIONS: MM [INCHES]
WEIGHT: 145.8g (5.13 Oz.)
PIN ASSIGNMENT
PIN NO.
PIN# 1.
PIN# 2.
PIN# 3.
PIN# 4.
PIN# 5.
PIN# 6.
PIN# 7.
PIN# 8.
PIN# 9.
PIN# 10.
SINGLE
REMOTE
ON/OFF
CASE
+Vin
-Vin
No Pin
DC COM
DC COM
+VO1
+VO1
Trim
DUAL
REMOTE
ON/OFF
CASE
+Vin
-Vin
No Pin
N/C
-VO2
DC COM
+VO1
Trim
DERATING CHART
-34-
TRIPLE
REMOTE
ON/OFF
CASE
+Vin
-Vin
No Pin
-VO3
+VO2
DC COM
+VO1
TRIM
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