JCB0305S05 Datasheet, PDF (1/2 Pages) XP Power Limited – DC-DC Power Supplies

3 Watts
JCB Series
xppower.com
• 2:1 Input Range
• Operating Temperature -40 ºC to +100 ºC
• Single & Dual Outputs
• 1500 VDC Isolation
• Optional Isolation to 3000 VDC
• Optional Metal Case
• 3 Year Warranty
Specification
Input
Input Voltage Range
Input Current
Input Filter
Input Reflected Ripple
Input Surge
• 5 V (4.5-9 VDC)
12 V (9-18 VDC)
24 V (18-36 VDC)
48 V (36-75 VDC)
• See table
• LC network
• 35 mA pk-pk through 12 µH inductor,
5 Hz to 20 MHz
• 5 V models 15 VDC for 100 ms
12 V models 24 VDC for 100 ms
24 V models 40 VDC for 100 ms
48 V models 80 VDC for 100 ms
Output
Output Voltage
• See table
Minimum Load
• Minimum load required, see note 1
Intial Set Accuracy
• ±1% max
Start Up Delay
• 20 ms typical
Start Up Rise Time
• 10 ms typical
Line Regulation
• ±0.5% max
Load Regulation
• ±0.5% max
Cross Regulation
• ±5% on dual output models, see note 2
Transient Response
• <3% deviation, recovery to within 1% in
2 ms for a 50% load change
Ripple & Noise
• 60 mV pk-pk, 20 MHz BW
Short Circuit Protection • Continuous with auto recovery
Maximum Capacitive • See tables
Load
Temperature
Coefficient
• ±0.02/°C max
General
Efficiency
Isolation
Isolation Capacitance
Switching Frequency
MTBF
• See tables
• 1500 VDC Input to Output
For optional high isolation version 3000 VDC,
see note 3
1500 VDC Input to Case
1500 VDC Output to Case
• 60 pF max
• 100-400 kHz variable
• >2 MHrs to MIL-STD-217F
Environmental
Operating Temperature • -40 ºC to +100 ºC, derate from 100% load
at +80 °C to no load at +100 °C
Case Temperature
• +100 ºC max
Storage Temperature • -40 ºC to +125 ºC
Humidity
• Up to 90%, non-condensing
Cooling
• Natural convection