This part is a kind of semiconductor called TLP762JF.

Function of this product has Photocoupler.

Manufacturers : Toshiba Semiconductor

Image and pinout :

Some of the text within the PDF file :

TOSHIBA Photocoupler GaAs Ired & Photo−Triac TLP762JF TLP762JF Office Machine Household Use Equipment Triac Driver Solid State Relay The TOSHIBA TLP762JF consists of a GaAs infrared LED optically coupled to a photo-triac in a 6 lead plastic DIP. Unit: mm • Peak off-state voltage: 600V (Min.) • Trigger LED current: 10mA (Max.) • On-state current: 100mA (Max.) • UL recognized: UL1577, file No. E67349 • BSI approved: BS EN60065: 2002, Certificate No.8945 BS EN60950-1: 2002, Certificate No.8946 • SEMKO approved: SS EN60065 (EN60065, 1993) SS EN60950 (EN60950, 1992) SS EN60335 (EN60335, 1988) Certificate No. 9522145 • Isolation voltage: 4000Vrms (Min.) • Option (D4) type VDE approved: DIN EN 60747-5-2 Certificate No. 40009373 Maximum operating Insulation Voltage: 1130VPK H [ ... ]

TLP762JF PDF Datasheet Download