TOSHIBA TLP2630 dual photocoupler consists of a pair of GaAℓAs light emitting diode and integrated high gain, high speed photodetector. The output of the detector circuit is an open collector, schottky clamped transistor.This unit is 8−lead DIP. Input current threshold: IF = 5mA(max.) • LSTTL/TTL compatible: 5V supply • Switching speed: 10MBd(typ.) • Guaranteed performance over temperature: 0~70°C • Isolation voltage: 2500Vrms(min.) • UL recognized:UL1577, file no. E67349
The TLP2630 is a dual GaAs infrared light‑emitting diode and high‑gain photodetector packaged in an 8‑lead DIP. Its output stage is an open‑collector, Schottky‑clamped transistor suitable for LSTTL/TTL interfaces.
Key specifications include a 2500 Vrms isolation voltage, supply voltage range of 4.5 V to 5.5 V, typical forward voltage of 1.65‑1.75 V, and propagation delay around 5 ns. The device operates from –55 °C to 125 °C and supports up to 16 mA output current per channel.
| Isolation voltage (AC) | 2500 Vrms (min) |
|---|---|
| Supply voltage (Vcc) | 4.5 V – 5.5 V |
| Output current (low level) | 16 mA per channel |
| Operating temperature range | -55 °C to 125 °C |
The device provides a minimum isolation voltage of 2500 Vrms.
The recommended supply voltage is between 4.5 V and 5.5 V.
It operates from –55 °C up to 125 °C.