Key facts
- Brand
- Toshiba
- Model
- TLP665G
- Industry
- Industrial
- Documents
- 3
- Languages
- ZH · EN · JA
- Last added
- 2012-04-01
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Toshiba TLP665G Photocoupler Datasheet
The TLP665G is a six‑lead DIP optocoupler that combines a gallium‑arsenide infrared emitting diode with a photo‑triac. It is intended for triac driver and solid‑state relay applications in office machines and household equipment. The device features a high isolation voltage and low trigger current, making it suitable for a variety of general‑electronics uses.
Key specifications include a minimum isolation voltage of 5000 V rms, a peak off‑state voltage of 400 V, a trigger LED current up to 10 mA, and an on‑state current up to 100 mA. The datasheet also provides detailed maximum ratings, electrical characteristics, and recommended operating conditions for designers. This manual is written in Chinese.
Toshiba TLP665G specifications
| Isolation voltage (AC, 1 min, RH ≤ 60 %) | 5000 V rms (min) |
|---|---|
| Peak off‑state voltage | 400 V (min) |
| Trigger LED current | 10 mA (max) |
| On‑state current | 100 mA (max) |
| Maximum operating insulation voltage | 630 V PK |
All Toshiba TLP665G documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the isolation voltage rating of the TLP665G?
The TLP665G provides a minimum isolation voltage of 5000 V rms.
What is the recommended trigger LED current for the TLP665G?
The trigger LED current should not exceed 10 mA.
What is the peak off‑state voltage of the TLP665G?
The peak off‑state voltage is 400 V minimum.
What supply voltage is recommended for the TLP665G?
A supply voltage of up to 120 Vac is recommended.
What is the maximum on‑state current for the TLP665G(S)?
The maximum on‑state current is 100 mA.