PSR242, PSR54 Positive Switching Regulator

Bel Fuse

Description

25 1.0" 50 2.0" 70 2.8" PSA/PSR Series Positive Switching Regulator The PSA/PSR Series of positive switching regulators are designed as power su.
Model Selection2 Functional Description3 Electrical Input Data4 Electrical Output Data6 Auxiliary Functions10 Electromagnetic Compatibility (EMC) 11.

📥 Download Datasheet

PSR242 Datasheet Preview — This datasheet PDF includes multiple part numbers: PSR242, PSR54. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: PSR242, PSR54
Manufacturer: Bel Fuse
File Size: 1.96 MB
Datasheet: PSR54-BelFuse.pdf
Description: Positive Switching Regulator
Note: This datasheet PDF includes multiple part numbers: PSR242, PSR54.
Please refer to the document for exact specifications by model.

Features

* RoHS lead-free-solder and lead-solder-exempted products are available
* 5 year warranty for RoHS compliant products with an extended temperature range
* Input voltage up to 144 VDC
* Single output of 5 to 48 VDC
* No input-to-output isolation
* High

Applications

* The regulators are suitable for railway applications according to EN 50155 and EN 50121. The case design allows for operation up to 71 °C. The PSA/PSR Series are designed for wall or chassis mounting with faston connections or with solder pins for insertion into a PCB. Various options are available

PSR242 Distributors

📁 Related Datasheet

PSR242-7 PSR2000 PSR-11N08S-JQ PSR-13N08A-JQ PSR-18N08A-JQ PSR-20F08S-JQ

📌 All Tags

PSR54 Positive Switching Regulator Bel Fuse

Bel Fuse PSR242-like datasheet