UN 0905b-P HEIR 449705 R1 Output Stage Module

Product details：

UN 0905b-P
Model Type: HEIR 449705 R1
UN 0905b-P VAR.1 Output Stage Module
Manufacturers
ABB, Brown Boveri (BBC)
Model(s)
ABB UNITROL, ABB UNITROL M
Additional Information
UN0905b-P VAR.1 Module, HEIR449705 R1 Output Stage Module
Estimated Shipping Size
Dimensions: 7.0″ x 3.0″ x 9.0″
(17.8 cm x 7.6 cm x 22.9 cm)
Weight: 1 lbs 5.0 oz (0.6kg )

UNS 0017A-P

UN 0905b-P isolation voltage: Isolation is the on-circuit separation of output and input. It has the following functions:
One, current conversion;
Two, in order to prevent input and output interference;
Three, the signal characteristics of input and output circuits are too different, such as weak signal control equipment
Package sizes are available in pin, patch, and screw.
There are single output, double output and multiple output. Generally, such modules are called point-of-load (POL) power supply systems or point-of-use power supply systems (PUPS). Because of the advantages of modular structure, it is widely used in switching equipment, access equipment, mobile communication, microwave communication, optical transmission, router and other communication fields, automotive electronics, aerospace and so on.UN0901C-P Var.1 HIER456040R0001 Unitrol UN0901C-P module is a power supply device that can be mounted directly on the printed circuit board. There are two kinds: step-down and step-up. It is capable of powering application-specific integrated circuits (ASics), digital signal processors (DSPS), microprocessors, memory, field programmable gate arrays (FPgas), and other digital or analog loads.
※ Small volume, high reliability;
※ Output voltage regulator, accuracy up to ±3%;
※ High performance and price ratio;
※ Multiple input and output voltages;
※ Built-in input filter, low electromagnetic compatibility;
※ Aluminum shell sanded oxidation, six side shield.