STMicroelectronics

T1235T-8FP

T1235T-8FP Description

The T1235T-8FP is a high-performance TRIAC from STMicroelectronics, designed for applications requiring robust and reliable power control. As part of the Snubberless™ series, it offers superior performance in high-voltage, high-current applications. With a maximum gate trigger current of 35 mA and a hold current of 40 mA, the T1235T-8FP ensures efficient and precise control over power flow.

T1235T-8FP Features

• Voltage - Off State: 800 V, making it suitable for high-voltage applications.
• Current - On State (It (RMS)): 12 A, ensuring robust current handling capabilities.
• Current - Non Rep. Surge 50, 60Hz (Itsm): 90A, 95A, providing excellent surge protection.
• Voltage - Gate Trigger (Vgt) (Max): 1.3 V, enabling low-voltage triggering.
• Configuration: Single, simplifying circuit design.
• Mounting Type: Through Hole, facilitating easy installation.
• Package: Tube, offering protection and ease of handling.
• RoHS Status: ROHS3 Compliant, ensuring environmental friendliness.
• REACH Status: REACH Unaffected, indicating compliance with European chemical regulations.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for flexible storage and handling conditions.

T1235T-8FP Applications

The T1235T-8FP is ideal for applications where high-voltage and high-current control are required. Some specific use cases include:

• Industrial Control Systems: For controlling high-voltage motors and other heavy machinery.
• Power Distribution Networks: To manage power flow in electrical grids and distribution systems.
• High-Power Lighting: For controlling high-intensity discharge lamps and other lighting systems requiring high-voltage control.

Conclusion of T1235T-8FP

The T1235T-8FP stands out in the market due to its high-voltage and high-current capabilities, combined with its low-voltage triggering and robust surge protection. Its single configuration and through-hole mounting type make it a versatile choice for various applications. While it is now considered obsolete, its performance benefits and unique features make it a valuable component for legacy systems and applications where high reliability and performance are critical.