HITRON HDH100-24B-S033300 On-board dc-dc converter half-brick base plate power modules industrial grade 100-150 watts single & dual output Datasheet

H HiTRON
ON-BOARD DC-DC CONVERTER HALF-BRICK BASE PLATE
POWER MODULES INDUSTRIAL GRADE 100-150 WATTS
SINGLE & DUAL OUTPUT HDH100-24B OR 48B-S & D SERIES
FEATURES:
SINGLE & DAUL OUTPUT
WIDE 2:1 INPUT RANGE
1500VDC ISOLATION
STANDARD HALF-BRICK PACKAGE
HIGH-EFFICIENCY POWER MODULE
UNDER-VOLTAGE LOCKOUT
DESIGNED TO MEET INTERNATIONAL
SAFETY STANDARDS
SPECIFICATION
INPUT SPECIFICATION
OUTPUT SPECIFICATION
Input Range: Wide 2:1 Input DC Range 18-36Vdc.
or 36-72Vdc
Input Voltage: Nominal 24Vdc.or 48Vdc.
Input Current: Typical 6.85A full load and 0.06A no-load
@ 24Vdc nominal input.
Typical 2.65A full load and 0.03A no-load
@ 48Vdc nominal input.
Input Fuse: Use external fuse.
Inrush Current: 8A @ 24Vdc/4A @ 48Vdc
Input Filter: Pi-Network for EMI suppression.
Under-Voltage Protection (UVP): Lock-out activated at
17.8 Vdc input @ 24Vdc nominal input.
34-35.5Vdc@ 48Vdc nominal input
Input Reflected Ripple Current: 28.4mA pk-pk @24 Vdc.
Isolation Voltage: 1,500Vdc input-output.
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.
Output Wattage: 100-150W typical continuous.
Line Regulation: Various with input & output voltages.
± 0.1% typical.
Load Regulation: Various with output voltages.
Single O/P: ±1.0% typical.
Dual O/P: ±1.0% typical.
Noise & Ripple: Typical 120mV, peak to peak. 1% rms.
OVP: Built-in.
Adjustability: Maybe external trimmed with fixed resistor or
trimpot.
Overload Protection (OLP):
Fully protected against overload and short circuit.
OLP set at typical 130% max. load.
Remark :Logic input voltage reference to -Vin.
Consult the factory for special OLP setting.
GENERAL SPECIFICATION
Efficiency: 83.8-87% typical, various with input.
Switching Frequency: Fixed frequency 330K Hz.
Circuit Topology: Forward Circuit.
Transient Response: Peak deviation <220mV and recovers
within 1mS after 25% load-change.
Safety Standard: IEC60950 Class I.
Case: Aluminum base plate with metal standoffs.
Power Density: 36.0 Watts / Cubic inch.
Industrial Grade.
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.
Humidity: Up to 95% RH, Non-Condensing.
Cooling: At least 100LFM moving air is recommended for
full load > 0°C in a confined area. Air flow vs. power
derating details please refer to the Derating Chart.
NOTE: (1) All measurements are at nominal input, full load, and +25°C unless otherwise spec.
(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.
-37-
INPUT/OUTPUT & VOLTAGE/CURRENT RATINGS CHART
SINGLE OUTPUT
INPUT Vdc
Range
Nominal
MODEL NO.
HDH100-24B-S018300
HDH100-24B-S025300
HDH100-24B-S033300
HDH100-24B-S050250
HDH100-24B-S120120
HDH100-24B-S150100
HDH100-48B-S018300
HDH100-48B-S025300
HDH100-48B-S033300
HDH100-48B-S050250
HDH100-48B-S120120
HDH100-48B-S150100
18-36Vdc
18-36Vdc
18-36Vdc
18-36Vdc
18-36Vdc
18-36Vdc
36-72Vdc
36-72Vdc
36-72Vdc
36-72Vdc
36-72Vdc
36-72Vdc
OUTPUT VO1 ★@ #
MIN.
TYP.
VOLT.
24Vdc
24Vdc
24Vdc
24Vdc
24Vdc
24Vdc
48Vdc
48Vdc
48Vdc
48Vdc
48Vdc
48Vdc
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
1.8Vdc
2.5Vdc
3.3Vdc
5.0Vdc
12.0Vdc
15.0Vdc
1.8Vdc
2.5Vdc
3.3Vdc
5.0Vdc
12.0Vdc
15.0Vdc
30A
30A
30A
25A
12A
10A
30A
30A
30A
25A
12A
10A
DUAL OUTPUT
INPUT Vdc
Range
Nominal
MODEL NO.
HDH100-24B-D025B
HDH100-24B-D033B
HDH100-24B-D033C
HDH100-24B-D050C
HDH100-24B-D050D
HDH100-48B-D025B
HDH100-48B-D033B
HDH100-48B-D033C
HDH100-48B-D050C
HDH100-48B-D050D
18-36Vdc
18-36Vdc
18-36Vdc
18-36Vdc
18-36Vdc
36-72Vdc
36-72Vdc
36-72Vdc
36-72Vdc
36-72Vdc
24Vdc
24Vdc
24Vdc
24Vdc
24Vdc
48Vdc
48Vdc
48Vdc
48Vdc
48Vdc
MIN.
2.0A
2.0A
2.0A
2.0A
2.0A
2.0A
2.0A
2.0A
2.0A
2.0A
OUTPUT VO1 ★@
TYP. VOLT. MAX.
18A
17A
17A
14A
14A
18A
17A
17A
14A
14A
2.5Vdc
3.3Vdc
3.3Vdc
5.0Vdc
5.0Vdc
2.5Vdc
3.3Vdc
3.3Vdc
5.0Vdc
5.0Vdc
25A
24A
24A
20A
20A
25A
24A
24A
20A
20A
MIN.
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
OUTPUT VO2 ★@
TYP. VOLT. MAX.
18A
18A
15A
15A
12A
18A
18A
15A
15A
12A
1.8Vdc
1.8Vdc
2.5Vdc
2.5Vdc
3.3Vdc
1.8Vdc
1.8Vdc
2.5Vdc
2.5Vdc
3.3Vdc
25A
25A
20A
20A
18A
25A
25A
20A
20A
18A
Symbols: "★" OVP built-in.
"#" Remote sensing. "@" Adjustable.
Remarks: Peak output, less than 60Sec. With duty cycle <10%.
MECHANICAL DIMENSIONS: MM [INCHES]
SINGLE O/P
PIN ASSIGNMENT
PIN NO. SINGLE
+Vin
PIN# 1.
Remote
PIN# 2.
ON/OFF
CASE
PIN# 3.
-Vin
PIN# 4.
PIN# 5. DC COM.
PIN# 6. -SENSE
PIN# 7. VO1 ADJ.
PIN# 8. +SENSE
VO1
PIN# 9.
PIN# 10. -------
WEIGHT: 73.0g (2.6 Oz.)
DUAL O/P
DERATING CHART
DUAL
+Vin
Remote
ON/OFF
CASE
-Vin
VO2
DC COM
VO2 ADJ.
VO1
DC COM
VO1 ADJ.
-38-
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