TOSHIBA TLP665J(S) is a photocoupler consisting of a phototriac optically coupled to a gallium arsenide infrared emitting diode in a six lead plastic DIP package.
The TLP665J(S) is a six‑lead DIP photocoupler that combines a GaAs infrared emitting diode with a photo‑triac. It is intended for general electronics applications such as office equipment, industrial robotics, and domestic appliances.
The document provides absolute maximum ratings, recommended operating conditions, electrical characteristics, and usage restrictions, along with pin configuration and mechanical dimensions.
| Peak off‑state voltage | 600 V (Min) |
|---|---|
| Trigger LED current | 10 mA (Max) |
| Isolation voltage | 5000 Vrms (Min) |
| Forward current (IF) | 50 mA (Absolute max) |
| Reverse voltage (Vr) | 5 V |
| Holding current (Ih) | 1.0 mA |
The isolation voltage is rated at 5000 Vrms minimum.
A supply voltage up to 240 Vac is allowed, with 240 Vac being the maximum listed.
Recommended operating temperature range is –25 °C to 85 °C.