Document
DC DC
6 Watts JCE Series
xppower.com
• 2:1 Input Range • DIP 24 Plastic Case • Operating Temperature 40 °C to +100 °C • Single & Dual Outputs • Optional Metal Case • 1500 VDC Isolation, 3000 VDC Option • 3 Year Warranty
Specification
Input
Input Voltage Range
• 12 V (9-18 VDC) 24 V (18-36 VDC) 48 V (36-75 VDC)
Input Current
• See table
Input Filter
• Pi network
Input Reflected Ripple • 20 mA pk-pk through 12 µH inductor and 4.7 µF capacitor
Input Surge
• 12 V models 25 VDC for 100 ms 24 V models 50 VDC for 100 ms 48 V models 100 VDC for 100 ms
Under Voltage Lockout • 12 V models on >8.5 V, off <8.0 V 24 V models on >16.5 V, off <15.5 V 48 V models on >34.5 V, off <33.5 V
Output
Output Voltage
• See table
Output Voltage Balance • ±2% max, dual output models
Initial Set Accuracy • ±2% max
Minimum Load
• No minimum load required
Line Regulation
• ±0.5% max
Load Regulation
• ±1.2% max, for single output and ±5% max for dual output from 10-100%
Cross Regulation
• ±5% max, on dual output models (see note 1)
Start Up Delay
• 20 ms typical
Ripple & Noise
• 80 mV pk-pk (100 mV for D24 models), 20 MHz bandwidth. See note 2
Transient Response
• 3% max deviation, recovery to within 1% in 300 µs for a 25% load change (4% max. deviation for S3V3 models)
Overload Protection • 135% - 185% of full load
Short Circuit Protection • Trip and restart (hiccup mode), auto recovery
Maximum Capacitive • See table Load
Temperature Coefficient
• 0.02%/°C max
General
Efficiency Isolation Voltage
Isolation Capacitance Isolation Resistance Switching Frequency Power Density MTBF
• See table • 1500 VDC Input to Output
For optional high isolation versions 3000 VDC Input to Output add suffix -H to model number 1000 VDC Input to Case 1000 VDC Output to Case • 1000 pF typical input to output
• 109Ω • 330 kHz typical • 15 W/in3 • >800 KHrs to MIL-STD-217F at 25 °C, GB
Environmental
Operating Temperature • -40 °C to +100 °C (see derating curve)
Case Temperature
• +100 °C max
Storage Temperature • -55 °C to +125 °C
Cooling
• Convection-cooled
Operating Humidity • Up to 95% RH, non-condensing
EMC
Emissions ESD Immunity Radiated Immunity EFT/Burst Surge Conducted Immunity Magnetic Field
• EN55022 Class A conducted • EN61000-4-2, level 3, Perf Criteria B • EN61000-4-3, 10 V/m, Perf Criteria A • EN61000-4-4, level 3 Perf Criteria A • EN61000-4-5, level 2, Perf Criteria A* • EN61000-4-6, 10 Vrms, Perf Criteria A • EN61000-4-8, 1 A/m, Perf Criteria A
* External input capacitor required, 220µF/100V (See note 7)
DC DC
Models and Ratings
Input Voltage 9-18 VDC 18-36 VDC 36-75 VDC
Output Voltage
3.3 V 5.0 V 12.0 V 15.0 V 24.0 V ±3.3 V ±5.0 V ±12.0 V ±15.0 V ±24.0 V
3.3 V 5.0 V 12.0 V 15.0 V 24.0 V ±3.3 V ±5.0 V ±12.0 V ±15.0 V ±24.0 V
3.3 V 5.0 V 12.0 V 15.0 V 24.0 V ±3.3 V ±5.0 V ±12.0 V ±15.0 V ±24.0 V
Output Current
1400 mA 1200 mA
500 mA 400 mA 250 mA ±909 mA ±600 mA ±250 mA ±200 mA ±125 mA
1400 mA 1200 mA
500 mA 400 mA 250 mA ±909 mA ±600 mA ±250 mA ±200 mA ±125 mA
1400 mA 1200 mA
500 mA 400 mA 250 mA ±909 mA ±600 mA ±250 mA ±200 mA ±125 mA
Input Current(1)
No Load
Full Load
7 mA 7 mA 10 mA 10 mA 20 mA 10 mA 10 mA 15 mA 20 mA 35 mA
7 mA 7 mA 7 mA 7 mA 10 mA 7 mA 7 mA 10 mA 15 mA 20 mA
7 mA 7 mA 7 mA 7 mA 7 mA 7 mA 7 mA 7 mA 7 mA 15 mA
513 mA 633 mA 602 mA 595 mA 610 mA 658 mA 625 mA 602 mA 595 mA 617 mA
260 mA 316 mA 301 mA 301 mA 305 mA 329 mA 312 mA 301 mA 298 mA 305 mA
128 mA 154 mA 151 mA 151 mA 151 mA 162 mA 154 mA 151 mA 151 mA 158 mA
JCE06
Maximum Capacitive Load(6)
470 µF 470 µF 100 µF 100 µF
47 µF ±220 µF ±220 µF ±100 µF ±100 µF
±47 µF
470 µF 470 µF 100 µF 100 µF
47 µF ±220 µF ±220 µF ±100 µF ±100 µF
±47 µF
470 µF 470 µF 100 µF 100 µF
47 µF ±220 µF ±220 µF ±100 µF ±100 µF
±47 µF
Efficiency
75% 79% 83% 84% 82% 76% 80% 83% 84% 81%
74% 79% 83% 83% 82% 76% 80% 83% 84% 82%
76% 82% 84% 84% 84% 78% 82% 84% 84% 80%
Model Number(4,5)
JCE0612S3V3 JCE0612S05 JCE0612S12 JCE0612S15 JCE0612S24 JCE0612D03 JCE0612D05 JCE0612D12 JCE0612D15 JCE0612D24
JCE0624S3V3 JCE0624S05 JCE0624S12 JCE0624S15 JCE0624S24 JCE0624D03 JCE0624D05 JCE0624D12 JCE0624D15 JCE0624D24
JCE0648S3V3 JCE0648S05 JCE0648S12 JCE0648S15 JCE0648S24 JCE0648D03 JCE0648D05 JCE0648D12 JCE0648D15 JCE0648D24
Notes
1. When one output is set at 100% load and the other varies between 25% & 100% load. 2. Measured with 20 MHz bandwidth and 1 µF ceramic capacitor across output rails. 3. Input current specified at nominal 12 V, 24 V or 48 V input. 4. For optional 3000 VDC isolation add suffix -H to part number e.g.
JCE0624S12-H
5. For optional metal case version add suffix -M to part number e.g. JCE0612S24-M
6. Maximum capacitive load is per output 7. For surge immunity, external input capacitor required, 220 µF/100 V. 24 V &
48 V input models are Perf Criteria A, 12 V input models are Perf Criteria B.
Mechanical Details
Plastic Case
()
()
Optional Metal Case
0.80 (20.32)
1.25 (31.75)
Printed Face 0.12 (3.05)
0.40 (10.40)
0.02 (0.