STMicroelectronics

SM6T30CAY

SM6T30CAY Description

The SM6T30CAY is a high-performance TVS diode designed and manufactured by STMicroelectronics. This device is part of the SM6TY, TRANSIL™ series and is specifically engineered for automotive applications. With its robust design and superior performance, the SM6T30CAY offers reliable protection against voltage transients and surges in various electronic systems.

SM6T30CAY Features

• Voltage - Reverse Standoff (Typ): 25.6V
• Voltage - Clamping (Max) @ Ipp: 53.5V
• Current - Peak Pulse (10/1000µs): 75A (8/20µs)
• Power - Peak Pulse: 600W
• Voltage - Breakdown (Min): 28.5V
• Bidirectional Channels: 1
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Base Product Number: SM6T30
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Power Line Protection: No
• ECCN: EAR99
• HTSUS: 8541.10.0080
• Grade: Automotive
• Type: Zener

The SM6T30CAY stands out from similar models due to its high peak pulse current rating of 75A and a low reverse standoff voltage of 25.6V. This combination ensures efficient protection against voltage transients while maintaining a low leakage current. Additionally, its automotive-grade rating and compliance with REACH and RoHS regulations make it an ideal choice for automotive applications.

SM6T30CAY Applications

The SM6T30CAY is ideal for various automotive applications where reliable protection against voltage transients is crucial. Some specific use cases include:

1. Automotive Infotainment Systems: Protecting sensitive electronic components from voltage spikes and surges.
2. Power Train Control Systems: Ensuring reliable operation by safeguarding against voltage transients.
3. Sensors and Actuators: Providing protection for critical sensors and actuators in automotive systems.
4. Communication Interfaces: Securing data integrity by protecting communication lines from voltage surges.

Conclusion of SM6T30CAY

The SM6T30CAY is a highly reliable and efficient TVS diode designed for automotive applications. Its unique combination of high peak pulse current, low reverse standoff voltage, and automotive-grade rating make it an ideal choice for protecting sensitive electronic components from voltage transients. With its compliance to REACH and RoHS regulations, the SM6T30CAY is a responsible and effective solution for ensuring the safety and reliability of automotive electronic systems.