onsemi

SZMMQA27VT1G

SZMMQA27VT1G Description

The SZMMQA27VT1G is a high-performance TVS diode designed and manufactured by onsemi, a leading semiconductor company. This device is part of the MMQA series and is specifically designed for automotive applications. With its robust technical specifications and performance benefits, the SZMMQA27VT1G offers reliable protection against voltage transients and surges in various electronic systems.

SZMMQA27VT1G Features

• Technical Specifications:

  • Voltage - Reverse Standoff (Typ): 21V (Max)
  • Voltage - Clamping (Max) @ Ipp: 39V
  • Current - Peak Pulse (10/1000µs): 615mA (8/20µs)
  • Power - Peak Pulse: 150W
  • Voltage - Breakdown (Min): 25.7V
  • Unidirectional Channels: 4
  • Mounting Type: Surface Mount
  • Package: Tape & Reel (TR)
  • Base Product Number: SZMMQA27

• Performance Benefits:

  • REACH Status: REACH Unaffected
  • RoHS Status: ROHS3 Compliant
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Power Line Protection: No
  • Grade: Automotive

• Unique Features and Advantages:

  • The SZMMQA27VT1G offers a high reverse standoff voltage of 21V, making it suitable for automotive applications where high voltage protection is required.
  • The device provides excellent clamping voltage performance, with a maximum clamping voltage of 39V.
  • The 4 unidirectional channels allow for efficient protection of multiple signal lines in a single package.
  • The surface mount design enables easy integration into compact automotive electronic systems.

SZMMQA27VT1G Applications

The SZMMQA27VT1G is ideal for various automotive applications where high voltage transient protection is required. Some specific use cases include:

1. Automotive Infotainment Systems: Protecting audio and video interfaces from voltage spikes and surges.
2. Sensor Protection: Providing reliable protection for various sensors in the automotive system, such as temperature, pressure, and position sensors.
3. Power Distribution Systems: Ensuring the safe operation of power distribution systems in vehicles by protecting against voltage transients.
4. Communication Interfaces: Protecting communication interfaces, such as CAN, LIN, and FlexRay, from voltage surges and transients.

Conclusion of SZMMQA27VT1G

The SZMMQA27VT1G is a highly reliable and efficient TVS diode designed for automotive applications. Its robust technical specifications, performance benefits, and unique features make it an ideal choice for protecting sensitive electronic systems from voltage transients and surges. With its REACH unaffected status, RoHS3 compliance, and automotive grade, the SZMMQA27VT1G is a trusted solution for ensuring the safety and reliability of automotive electronic systems.