Key facts
- Brand
- Toshiba
- Model
- TLP127
- Industry
- Industrial
- Documents
- 4
- Languages
- EN · JA
- Last added
- 2012-06-01
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Toshiba TLP127 Optocoupler Datasheet
The Toshiba TLP127 is a miniature flat optocoupler that combines a GaAs infrared emitting diode with a Darlington phototransistor. It provides high isolation and a wide current transfer ratio for use in general electronics applications.
The document lists maximum ratings, electrical characteristics, switching performance, recommended operating conditions, and usage restrictions for safe and reliable design integration.
Toshiba TLP127 specifications
| Collector-Emitter Voltage (VCEO) | 300 V (Min.) |
|---|---|
| Current Transfer Ratio (CTR) | 1000% (Min.) |
| Isolation Voltage | 2500 Vrms (Min.) |
| Forward Current (If) | 50 mA |
| Collector Current (Ic) | 150 mA |
| Storage Temperature Range | -55 °C to 125 °C |
| Operating Temperature Range | -55 °C to 100 °C |
All Toshiba TLP127 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum collector‑emitter voltage rating?
The TLP127 is rated for a minimum collector‑emitter voltage of 300 V.
What isolation voltage does the device provide?
It provides at least 2500 Vrms isolation voltage.
What is the maximum collector‑emitter voltage rating?
The collector‑emitter voltage rating is 300 V minimum.
What isolation voltage does the TLP127 provide?
It provides an isolation voltage of 2500 Vrms minimum.
What is the maximum collector‑emitter voltage for the TLP127?
The device is rated for a minimum collector‑emitter voltage of 300 V.
What isolation voltage does the TLP127 provide?
It provides at least 2500 Vrms isolation.