onsemi

SZUESD3.3DT5G

SZUESD3.3DT5G Description

The SZUESD3.3DT5G is a high-performance TVS Diode from onsemi, designed for automotive applications. It features a breakdown voltage of 5V and a reverse standoff voltage of 3.3V (maximum). The device is RoHS3 compliant and REACH unaffected, ensuring compliance with environmental regulations. With a moisture sensitivity level of 1 (unlimited), it is suitable for use in harsh environments. The SZUESD3.3DT5G is available in a surface-mount package and is part of the uESD series.

SZUESD3.3DT5G Features

• 5V breakdown voltage for reliable protection
• 3.3V reverse standoff voltage (maximum)
• RoHS3 compliant and REACH unaffected for environmental compliance
• Moisture sensitivity level 1 (unlimited) for harsh environment suitability
• Surface-mount packaging for easy integration
• Part of the uESD series for consistent performance
• 47pF capacitance at 1MHz for high-frequency applications
• No power line protection for simplified design
• 2 unidirectional channels for versatile protection
• Automotive grade for reliable performance in demanding conditions

SZUESD3.3DT5G Applications

The SZUESD3.3DT5G is ideal for a variety of automotive applications where reliable protection against voltage transients is required. Some specific use cases include:

1. In-vehicle infotainment systems: Protecting sensitive electronic components from voltage spikes and surges.
2. Engine control modules: Ensuring reliable operation of critical engine control electronics.
3. Sensor interfaces: Providing robust protection for various sensors in automotive systems.
4. Powertrain control modules: Safeguarding powertrain electronics from voltage transients.
5. Lighting systems: Protecting LED and other lighting components from voltage fluctuations.

Conclusion of SZUESD3.3DT5G

The SZUESD3.3DT5G is a versatile and reliable TVS Diode from onsemi, designed specifically for automotive applications. Its unique combination of high breakdown voltage, low reverse standoff voltage, and automotive-grade performance make it an ideal choice for protecting sensitive electronic components in demanding automotive environments. With its RoHS3 compliance and REACH unaffected status, the SZUESD3.3DT5G is a responsible choice for environmentally conscious automotive manufacturers.