Key facts
- Brand
- Toshiba
- Model
- TLP665J
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-04-01
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Toshiba TLP665J(S) Photocoupler Datasheet
The Toshiba TLP665J(S) is a GaAs infrared emitting diode optically coupled to a photo‑triac in a six‑lead DIP package. The document provides absolute maximum ratings, electrical characteristics, recommended operating conditions, and mechanical dimensions for designers.
Key data include isolation voltage, on‑state and off‑state ratings, forward current limits, and temperature ranges. The sheet also lists compliance approvals (UL1577, EN60065, etc.) and usage restrictions for safety‑critical applications.
Toshiba TLP665J specifications
| Peak off‑state voltage | 600 V (Min.) |
|---|---|
| Trigger LED current | 10 mA (Max.) |
| Isolation voltage | 5000 Vrms (Min.) |
| Forward current IF | 50 mA |
| Peak forward current (100 µs pulse, 100 pps) | 1 A |
| Peak on‑state current ITP | 2 A |
| Peak non‑repetitive surge current | 1.2 A |
| Junction temperature Tj | 115 °C |
| Operating temperature range | -40 °C to 100 °C |
All Toshiba TLP665J documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum isolation voltage for the TLP665J(S)?
The device is rated for an isolation voltage of 5000 Vrms (minimum).
What forward current should be used in normal operation?
The recommended forward current is typically 15 mA to 25 mA, with a typical value of 20 mA.
What is the maximum isolation voltage of the TLP665J(S)?
The isolation voltage is specified as 5000 Vrms minimum.
What forward current range is recommended for the device?
The recommended forward current is 15 mA (minimum), 20 mA (typical), and 25 mA (maximum).
What is the isolation voltage of the TLP665J(S)?
The isolation voltage is rated at 5000 Vrms minimum.
What supply voltage is recommended for the device?
A supply voltage up to 240 Vac is allowed, with 240 Vac being the maximum listed.