TLP120
TOSHIBA Photocoupler GaAs Ired & Photo-Transistor
TLP120
Programmable Controllers
AC / DC−Input Module
Telecommunication
Unit in mm
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
Pin Configurations (top view)
1
6
3
4
1： Anode
Cathode
3： Cathode
Anode
4： Emitter
6： Collector
1
2002-09-25
