TLP121 Datasheet (Toshiba Semiconductor) - GaAs Ired & Photo Transistor

TLP121, GaAs Ired & Photo Transistor

TOSHIBA Photocoupler GaAs Ired & Photo Transistor TLP121 Office Machine Programmable Controllers AC / DC Input Module Telecommunication The TOSHIBA mini flat coupler TLP121 is a small outline coupler, suitable for surface mount assembly.

TLP121 consists of a photo transistor, optically coupled to a gallium arsenide infrared emitting diode.

l Collector emitter voltage: 80V (min.) l Current transfer ratio: 50% (min.) Rank GB: 100% (min.) l Isolation voltage: 3750Vrms (min.)