PCSA1-S24-S12-S The PCSA1-S24-S12-S from CUI Inc. is a 1W isolated DC-DC converter with a 24V nominal input and 12V output at 84mA. It comes in a compact 4-SIP through-hole package.
Mfr Part #:

PCSA1-S24-S12-S

Available from 1 distributors
Mfr Name: CUI Inc.
CUI Inc.
The PCSA1-S24-S12-S from CUI Inc. is a 1W isolated DC-DC converter with a 24V nominal input and 12V output at 84mA. It comes in a compact 4-SIP through-hole package.
✓ Total Stock: 5 pcs

PCSA1-S24-S12-S Available from 1 distributor

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PCSA1-S24-S12-S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Lead Spacing
Lead Style
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Storage Temperature
Temperature Coefficient
Type
Voltage
Width

PCSA1-S24-S12-S Description

Short technical summary and product information.

The PCSA1-S24-S12-S is a 1W isolated DC-DC converter from CUI Inc. It features a nominal input voltage of 24V (range 21.6V to 26.4V) and provides a single regulated output of 12V at up to 84mA. The converter achieves a typical efficiency of 80% and has a switching frequency of 80kHz.

 

This module offers 1000Vdc isolation and includes short circuit protection (momentary 1s). Key electrical characteristics include a ripple and noise of 100mVp-p maximum, voltage accuracy of ±3.0%, line regulation of ±1.2%, and load regulation of ±10%. The operating temperature range is -40°C to 100°C.

 

The PCSA1-S24-S12-S is designed for ITE (commercial) applications and is housed in a standard 4-SIP through-hole package measuring 11.6mm x 7.5mm x 10.2mm. The lead style is SIP, making it suitable for board-level power distribution.

PCSA1-S24-S12-S Quick Information

Product Type: DC-DC Converter
Series: PCSA1-S
Canonical Name: CUI Inc. PCSA1-S24-S12-S Isolated DC-DC Converter
Subcategory: Isolated Module

PCSA1-S24-S12-S Compliance

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

PCSA1-S24-S12-S Features

  • Isolated DC-DC converter with 1W output.
  • Wide input voltage range 21.6V to 26.4V.
  • Efficiency up to 80% typical.
  • Compact 4-SIP through-hole package.
  • Operating temperature range -40°C to 100°C.

PCSA1-S24-S12-S Applications

  • Suitable for ITE (commercial) equipment.
  • Ideal for distributed power architectures.
  • Used in industrial control systems.
  • Perfect for isolated power supply designs.

PCSA1-S24-S12-S FAQs

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

21.6V to 26.4V with nominal 24V.

What is the package type?

4-SIP Module with through-hole mounting.

What is the operating temperature range?

-40°C to 100°C.

Is the PCSA1-S24-S12-S RoHS compliant?

RoHS3 compliant (unverified).

What is the isolation voltage?

1000 Vdc.

What is the output current?

84mA maximum.

What is the efficiency?

80% typical.

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