Introducing the SM15T75CA Transil™ TVS Diode from STMicroelectronics

The SM15T75CA is a state-of-the-art transient voltage suppressor (TVS) diode designed by STMicroelectronics, a global semiconductor leader known for its commitment to delivering products that ensure reliability and performance. This TVS diode is specifically engineered to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other disruptive events.

Robust Protection for Your Circuitry

The SM15T75CA is part of the Transil™ series, which is designed to provide robust protection for electronic devices. With its bidirectional clamping feature, this TVS diode is capable of safeguarding both lines against overvoltage by diverting excess energy away from sensitive components. It is particularly suitable for applications that require a high surge capability, making it an ideal choice for protecting power supplies, industrial systems, and telecommunication devices.

Key Features and Benefits

• High Surge Capability: The SM15T75CA can handle surges up to 1500W (10/1000µs), providing reliable protection against large voltage spikes.
• Peak Pulse Power Dissipation: Its peak pulse power dissipation of 1500W ensures that your devices are safe even under the most demanding conditions.
• Stand-off Voltage: With a stand-off voltage of 75V, it is optimized to prevent overvoltage conditions while minimizing leakage current.
• Low Clamping Voltage: The low clamping voltage reduces stress on the protected component, ensuring a longer lifespan for your devices.
• ISO 7637-2 & ISO 16750-2 Compliance: The diode complies with these automotive standards, making it suitable for vehicular applications.
• Package: Available in the industry-standard DO-214AB (SMC) package, it is easy to integrate into various designs without the need for special mounting considerations.

Applications

The versatile nature of the SM15T75CA makes it an excellent choice for a wide range of applications. It is particularly useful in:

• Automotive systems where robust protection against load dump and jump start is required
• Industrial applications with high surge exposure
• Power supply units that need to be safeguarded from electrical anomalies
• Telecommunication infrastructure that requires consistent operation during voltage spikes

With its combination of high surge capability, low clamping voltage, and compliance with automotive standards, the SM15T75CA from STMicroelectronics is a top-tier solution for protecting your electronic systems from transient overvoltage events.