Optoisolator TLP521-2XSM Introduction: Features, Instructions, and more

A photo-transistor optically connected to a gallium arsenide infrared emitter diode in a line plastic packaging makes up the TLP521 series optocoupler. The TLP521 is an optocoupler with a photo-transistor that is activated by light (photon). It also features an IR (infrared) LED on the other side. When the IR LED is turned on, the light from the LED is gathered by the transistor’s receiver, which conducts. Click the link to check more.


Comments are closed