Specification

6 Watts

•

2:1 Input Range

•

DIP24 Plastic Case

•

Operating Temperature 40 °C to +100 °C

•

Single & Dual Outputs

•

Optional Metal Case

•

1500 VDC Isolation, 3000 VDC Option

•

3 Year Warranty

JCE Series

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

• 0.02%/°C max

Coefficient

xppower.com

General

Efficiency

• See table

Isolation Voltage

• 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

Isolation Capacitance

• 1000 pF typical input to output

Isolation Resistance

Ω

Switching Frequency

• 330 kHz typical

Power Density

MTBF

• >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

• EN55022 Class A conducted

ESD Immunity

• EN61000-4-2, level 3, Perf Criteria B

Radiated Immunity

• EN61000-4-3, 10 V/m, Perf Criteria A

EFT/Burst

• EN61000-4-4, level 3 Perf Criteria A

Surge

• EN61000-4-5, level 2, Perf Criteria A*

Conducted Immunity

• EN61000-4-6, 10 Vrms, Perf Criteria A

Magnetic Field

• EN61000-4-8, 1 A/m, Perf Criteria A

* External input capacitor required, 220µF/100V (See note 7)