JCE0312D05 XP Power JCE0312D05 is an isolated DC-DC converter providing dual +/-5V outputs at 300mA each (3W total) from a 9-18V input range.
Mfr Part #:

JCE0312D05

Available from 1 distributors
Mfr Name: XP Power
XP Power
XP Power JCE0312D05 is an isolated DC-DC converter providing dual +/-5V outputs at 300mA each (3W total) from a 9-18V input range.
Total Stock: 5 pcs
$ Price Range: $13.67 - $16.27

JCE0312D05 Available from 1 distributor

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JCE0312D05 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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JCE0312D05 Description

Short technical summary and product information.

The XP Power JCE0312D05 is a 3W isolated DC-DC converter from the JCE03 series. It accepts a 9-18V DC input and delivers dual regulated outputs of +5V and -5V, each rated at 300mA. The converter features 1500 VDC input-to-output isolation (3000 VDC optional with -H suffix) and is designed for commercial ITE (Information Technology Equipment) applications.

 

Key electrical characteristics include an efficiency of 78%, line regulation of ±0.5%, load regulation of ±1.2%, and ripple and noise of 80 mV pk-pk (20 MHz bandwidth). The module includes continuous short circuit protection with auto recovery and requires no minimum load. Maximum capacitive load per output is ±220 µF.

 

The converter is housed in a 24-DIP plastic package with 8 leads, measuring 31.8mm x 20.3mm x 10.2mm, and is through-hole mountable. It operates over a -40°C to +100°C temperature range and is compliant with safety standard 62368-1.

JCE0312D05 Quick Information

Product Type: DC-DC Converter
Series: JCE03
Canonical Name: XP Power JCE0312D05 Isolated DC-DC Converter, Dual Output +/-5V, 3W
Subcategory: Dual Output

JCE0312D05 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

JCE0312D05 Estimated Pricing

Qty Low High
1+ $16.27 $16.27
5+ $15.78 $15.78
10+ $15.29 $15.29
25+ $14.64 $14.64
100+ $13.67 $13.67

Estimated market price range - modelled values for guidance only, not live distributor offers.

JCE0312D05 Features

  • Dual output +5V and -5V at 300mA each.
  • 1500 VDC input-to-output isolation.
  • Continuous short circuit protection with auto recovery.
  • Wide operating temperature range -40°C to +100°C.
  • No minimum load required for operation.

JCE0312D05 Applications

  • Suitable for commercial ITE (Information Technology Equipment).
  • Ideal for powering dual-supply analog circuits.
  • Used in industrial control and instrumentation systems.
  • Can be applied in telecom and datacom equipment.

JCE0312D05 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the JCE0312D05?

The input voltage range is 9V to 18V DC.

What are the output voltages and currents?

The converter provides dual outputs: +5V at 300mA and -5V at 300mA.

What is the isolation voltage?

The isolation voltage is 1500 VDC (3000 VDC optional with -H suffix).

What is the operating temperature range?

The operating temperature range is -40°C to +100°C.

What package does the JCE0312D05 come in?

It comes in a 24-DIP Module with 8 leads, through-hole mounting.

Does the converter have short circuit protection?

Yes, it features continuous short circuit protection with auto recovery.

What is the efficiency of the JCE0312D05?

The typical efficiency is 78%.

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