KT1200

cosmo KT1200 Series 4PIN LSOP PHOTODARLINGTON PHOTOCOUPLER  Description The KT1200 series consist of a photo darlington optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin LSOP wide body package. It features a high current transfer ratio, low coupling capacitance and high isolation voltage.  Schematic 1 2 4 3  Features 1. Halog...