TLP120
TOSHIBA Photocoupler GaAs Ired & Photo-
Transistor
TLP120
Programmable Controllers AC / DC−Input Module Telecommunication
The TOSHIBA mini flat coupler TLP120 is a small outline coupler, suitable for surface mount assembly.
TLP120 consists of a photo
transistor, optically coupled to two gallium arsenide infrared emitting diode connected inverse parallel, and can operate directly by AC input current.
l Collector−emitter voltage: 80 V (min.
) l Current transfer ratio: 50% (min.
) Rank GB: 100% (min.
) l Isolation voltage: 3750Vrms (min.
) l UL recognized: UL1577, file no.
E67349 TOSHIBA Weight: 0.
09 g 11−4C1 Unit in mm
Pin Configurations (top view)
1 3 1: Anode Cathode 3: Cathode Anode 4: ...