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PEM2-S24-D12-S The PEM2-S24-D12-S from CUI Inc. is a 2W isolated DC-DC converter providing dual ±12V outputs. It features a 24V nominal input, 3000Vdc isolation, and a compact 7-SIP through-hole package.
Mfr Part #:

PEM2-S24-D12-S

Available from 1 distributors
Mfr Name: CUI Inc.
CUI Inc.
The PEM2-S24-D12-S from CUI Inc. is a 2W isolated DC-DC converter providing dual ±12V outputs. It features a 24V nominal input, 3000Vdc isolation, and a compact 7-SIP through-hole package.
Total Stock: 97 pcs

PEM2-S24-D12-S Available from 1 distributor

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PEM2-S24-D12-S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Input Voltage
Input Voltage Range (Minimum/Maximum)
Isolation Voltage
Lead Style
Length
Line Regulation
Load Regulation
Mounting Type
Number of Outputs
Operating Temperature
Output Current (Minimum/Maximum @ per output)
Output Voltage
Power (Watts)
Ripple and Noise
Standard Number
Surge Voltage
Switching Frequency
Temperature Coefficient
Type
Voltage
Voltage Accuracy
Voltage Balance
Width

PEM2-S24-D12-S Description

Short technical summary and product information.

The CUI Inc. PEM2-S24-D12-S is a 2-watt isolated DC-DC converter module designed for commercial ITE applications. It provides dual regulated outputs of ±12Vdc with a maximum output current of 83.3 mA per output.

 

Operating from a nominal 24Vdc input (21.6-26.4Vdc range), the converter achieves a typical efficiency of 84%. It offers 3000Vdc input-to-output isolation and includes short circuit protection. Output ripple and noise are limited to 75 mVp-p maximum.

 

Housed in a 7-SIP module with 5 leads, the converter measures 19.6 x 7.0 x 10.0 mm and is through-hole mountable. It operates over a wide temperature range of -40°C to +105°C and has a temperature coefficient of ±0.03%/°C.

 

The module is designed to meet EN/BS EN 62368 and carries approvals from CB Scheme, EN, IEC, and UL. RoHS and REACH compliance are indicated but unverified.

PEM2-S24-D12-S Quick Information

Product Type: Isolated DC-DC Converter
Series: PEM2-S
Canonical Name: CUI Inc. PEM2-S24-D12-S Isolated DC-DC Converter, ±12V Output, 2W
Subcategory: DC-DC Converters

PEM2-S24-D12-S Compliance

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

PEM2-S24-D12-S Features

  • 2W isolated DC-DC converter module.
  • Dual ±12V outputs at 83.3mA each.
  • 3000Vdc input-to-output isolation.
  • Wide -40°C to +105°C temperature range.
  • Compact 7-SIP through-hole package.

PEM2-S24-D12-S Applications

  • Ideal for commercial ITE power supplies.
  • Used in industrial control systems.
  • Suitable for isolated dual rail applications.
  • Perfect for board-level power distribution.

PEM2-S24-D12-S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the PEM2-S24-D12-S?

The nominal input voltage is 24Vdc with a range of 21.6 to 26.4Vdc.

What is the package type of the PEM2-S24-D12-S?

It is a 7-SIP module with 5 leads, through-hole mounting.

What is the operating temperature range?

-40°C to +105°C.

Is the PEM2-S24-D12-S RoHS compliant?

It is indicated as RoHS3 compliant, but this is unverified.

What are the output voltages?

Dual ±12Vdc outputs.

What is the isolation voltage?

3000Vdc input to output.

What is the typical efficiency?

84% typical.

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