BSC25-Z305A PDF – Flyback Transformer, BSC25Z305A

Part Number: BSC25-Z305A

Function: Flyback Transformer for TV

Manufacturer: Goldstar, ETC


BSC25-Z305A datasheet pdf



BSC25-Z305A is Flyback transformer for TV. A flyback transformer, also known as a line output transformer (LOPT), is a type of transformer used in electronic circuits to generate high-voltage outputs. It is commonly used in cathode-ray tube (CRT) displays, old-style televisions, computer monitors, and some power supply applications.

The primary function of a flyback transformer is to store energy in its primary winding when a current flows through it. When the primary current is interrupted, typically by a transistor switching off, the stored energy is released into the secondary winding. This abrupt energy release induces a high voltage across the secondary winding, generating a high-voltage pulse or spike.

In CRT displays and TVs, the high-voltage output generated by the flyback transformer is used to accelerate electrons towards the screen, creating the visual image on the phosphor-coated glass.


Block Diagram:

BSC25-Z305A Flyback Transformer

BSC25-Z305A PDF Datasheet

Related articles across the web