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DC DC Power Supply
> Module Type
> 25W~600W
> 49.5~75W
> CHB75
DC DC Power Supply > Module Type > 25W~600W > 49.5-75W (2:1 input) > CHB75
Features :
* 49.5W-75W Isolated Output
* Efficiency to 89%
* 300/400KHz Switching Frequency
* 2:1 Input Range
* Regulated Outputs
* Continuous Short Circuit Protection
* Five-Sided Metal Case
* Half-Brick Size Meet Industrial Standard
* Safety Meets IEC/EN/UL60950-1
* UL60950-1 Approval
Model No. :
CHB75
Input Voltage Range
(12V) 9-18V
(24V) 18-36V
(48V) 36-75V
Input Surge Voltage
(12V) 25Vdc max.
(24V) 50Vdc max.
(48V) 100Vdc max.
Voltage Accuracy
±1.0% max
Short Circuit Protection
Continuous
Efficiency
See Table
Operating Case Temperature
-40°C to 100°C
Storage temperature
-55°C ~ +105°C
MTBF
MIL-STD-217F, GB, 25°C, Full Load -----1000Khrs typ.
Case Material
Aluminum
Dimensions
57.9x61.0x12.7 mm
Weight
92g
49.5 TO 75 WATT 2:1 INPUT RANGE DC-DC CONVERTERS
Model No.
Input Voltage (VDC)
Output Voltage (VDC)
Output Current (A)
INPUT CURRENT (mA)
% EFF.
CHB75-12S33
9-18
3.3
15
5290
78
CHB75-12S05
5
15
7530
83
CHB75-12S12
12
6.25
7183
87
CHB75-12S15
15
5
7267
86
CHB75-12S24
24
3.13
7183
87
CHB75-24S33
18-36
3.3
15
2578
80
CHB75-24S05
5
15
3720
84
CHB75-24S12
12
6.25
3551
88
CHB75-24S15
15
5
3551
88
CHB75-24S24
24
3.13
3551
88
CHB75-48S33
36-75
3.3
15
1273
81
CHB75-48S05
5
15
1860
84
CHB75-48S12
12
6.25
1755
89
CHB75-48S15
15
5
1775
88
CHB75-48S24
24
3.13
1755
89
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