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T435-800T ST TRIACs
The T435-800T is a 4A standard Triac from STMicroelectronics in TO-220 through-hole package, featuring 800V repetitive peak off-state voltage and 4A RMS on-state current for AC load switching applications. For selection, verify gate trigger current for standard or logic-level versions, non-repetitive surge current capability, and operating junction temperature from -40°C to +125°C. Features include sensitive gate for direct microcontroller interface, planar technology for high reliability, and through-hole TO-220 package for robust mounting. Ideal for AC load switching in home appliances (washing machines, microwave ovens, refrigerators), light dimmers, motor speed control for small motors (power tools, kitchen appliances), solenoid and valve control, solid-state relays, and any 4A switching application requiring direct logic-level drive with 800V voltage rating. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.42 |
| 50+ | $ 0.39 |
| 1000+ | $ 0.39 |
| 2500+ | $ 0.38 |
Technical Specifications
- Part No.T435-800T
- Model T435-800T
- Category Discrete Semiconductor Products > Thyristors > TRIACs
- Manufacturer STMicroelectronics
- Packaging Tube
- Part Status Active
- Triac Type Standard
- Voltage - Off State 800 V
- Current - On State (It RMS) (Max) 4 A
- Voltage - Gate Trigger (Vgt) (Max) 1.3 V
- Current - Gate Trigger (Igt) (Max) 35 mA
- Current - Hold (Ih) (Max) 35 mA
- Current - Non Rep. Surge 50/60Hz (Itsm) 30 A, 33 A
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Through Hole
- Supplier Device Package TO-220
- Base Product Number T435
- RoHS ROHS3 Compliant
- Standard Package 1000