Key facts
- Brand
- Vishay
- Model
- TCLT10
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2012-05-09
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Vishay TCLT10.. Series Optocoupler Datasheet
The Vishay TCLT10.. series optocouplers integrate a gallium‑arsenide infrared LED with a phototransistor in a low‑profile SOP‑4L package. Features include high isolation up to 5000 VRMS, low coupling capacitance, and a wide CTR range.
The datasheet lists absolute maximum ratings, electrical characteristics such as forward voltage 1.25‑1.6 V, forward current up to 130 mA, power dissipation up to 265 mW, and switching times (delay 3 µs, rise 3 µs, turn‑on 6 µs, turn‑off 5 µs). It also provides application notes for switch‑mode power supplies and computer interfaces. This manual is written in Chinese.
Vishay TCLT10 specifications
| Isolation voltage | 5000 VRMS |
|---|---|
| Forward voltage (VF) | 1.25 – 1.6 V |
| Power dissipation (Pdiss) | 100 – 265 mW |
| Forward current (IF) | 130 mA |
| Turn‑on time (ton) | 6.0 µs |
| Turn‑off time (toff) | 5.0 µs |
| Package | SOP‑4L |
| Operating temperature range | -40 °C to +100 °C |
All Vishay TCLT10 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 TCLT10.. series?
The isolation test voltage is rated at 5000 VRMS.
What are the ambient temperature limits for operation?
The device can operate from –40 °C to +100 °C ambient temperature.
What is the maximum isolation voltage of the TCLT10.. Series optocoupler?
The device is rated for an isolation voltage of 5000 VRMS.
What CTR range is available for the TCLT1000 part?
The TCLT1000 offers a current transfer ratio between 50 % and 600 %.