Key facts
- Brand
- Toshiba
- Model
- TLP634
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-01
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Toshiba TLP633/TLP634 Solid State Relay Datasheet
The Toshiba TLP633 and TLP634 are solid‑state relays that combine a gallium arsenide infrared emitting diode with a photo‑transistor in a six‑lead DIP package. They are intended for office machines, household equipment, and switching power supplies, and are UL‑ and VDE‑approved for high‑EMI environments.
The document provides maximum ratings, detailed electrical and isolation characteristics, switching performance data, and recommended operating conditions, including supply voltage, temperature limits, and pin configurations.
Toshiba TLP634 specifications
| Collector‑Emitter Voltage (VCEO) | 55 V (min) |
|---|---|
| Forward Current (If) | 40 mA (min) |
| Power Dissipation (Pd) | 150 mW (typ) |
| Isolation Voltage | 4000 Vrms (min) |
| Supply Voltage (VCC) | 5 V – 24 V |
| Storage Temperature Range | -55 °C to 150 °C |
All Toshiba TLP634 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 device is rated for a minimum collector‑emitter voltage of 55 V.
What isolation voltage does the relay provide?
It provides at least 4000 Vrms isolation voltage.
What is the maximum collector‑emitter voltage rating?
The collector‑emitter voltage rating is 55 V.
What is the forward current rating?
The forward current rating is 40 mA.