Office Machine
Programmable Controllers
AC / DC−Input Module
Telecommunication

The TOSHIBA mini flat coupler TLP131 is a small outline coupler, suitable for surface mount assembly.
TLP131 consists of a photo transistor, optically coupled to a gallium arsenide infrared emitting diode.

• Collector−emitter voltage: 80V (min.)
• Current transfer ratio: 50% (min.) Rank GB: 100% (min.)
• Isolation voltage: 3750Vrms (min.)
• UL recognized: UL1577, file No. E67349
    TLP131 base terminal is for the improvement of speed, reduction of dark current, and enable operation.