DC-DC
10 Watts JCH Series
xppower.com
• 2:1 Input Range • Industry Standard Package • 1500 VDC Isolation • Continuous ...
DC-DC
10 Watts JCH Series
xppower.com
2:1 Input Range Industry Standard Package 1500 VDC Isolation Continuous Short Circuit Protection -40 °C to +100 °C Operating Temperature UL Approved Single & Dual Outputs 3 Year Warranty
Specification
Input
Input
Voltage Range
Input Current Input Reflected Ripple Current Input Filter Input Surge
12 V (9-18 VDC) 24 V (18-36 VDC) 48 V (36-72 VDC)
See table 35 mA rms through 12 µH inductor
Pi network 12 V models 25 VDC for 100 ms
24 V models 50 VDC for 100 ms 48 V models 100 VDC for 100 ms
Output
Output
Voltage
See table
Voltage Balance
±1% (±2% for dual output 3.3 V models)
Minimum Load
No minimum load required
Line Regulation
±0.5%
Load Regulation
±0.5% single outputs, ±1.0 dual outputs
Setpoint Accuracy
±1.0%
Ripple & Noise
100 mV pk-pk for 3.3 V to 15 V models, 150 mV pk-pk for 24 V models, 20 MHz bandwidth
Transient Response
3% max deviation, recovery to within 1% in 250 µs for a 25% load change
Temperature Coefficient
0.02%/°C
Overload Protection 140% of full load
Short Circuit Protection Trip & restart (hiccup mode) with auto recovery
Maximum Capacitive See table Load
Start Up Delay
<20 ms
General
Efficiency Isolation
Voltage
Isolation Capacitance Isolation Resistance Switching Frequency Power Density MTBF
See table 1500 VDC Input to Output
1000 VDC Input to Case 1000 VDC Output to Case 500 pF typical input to output
109Ω 200 kHz typical 12....