Function : TOSHIBA Photocoupler GaAs Ired & Photo−Transistor
Maker : Toshiba
The TOSHIBA TLP521−1, −2 and −4 consist of a photo−transistor optically coupled to a gallium arsenide infrared emitting diode.
The TLP521−2 offers two isolated channels in an eight lead plastic DIP package, while the TLP521−4 provides four isolated channels in a sixteen plastic DIP package.
Datasheet PDF Download :
Others datasheet of same file : TLP521,TLP521-1,TLP521-2,TLP521-4