The ON Semiconductor SM15T1G is a state-of-the-art Transient Voltage Suppressor (TVS) designed to protect voltage-sensitive components from destruction or degradation. This robust component is essential for safeguarding electronics against voltage spikes and surges, which can occur due to lightning strikes, electrostatic discharge, or switching transients in a wide array of industrial and consumer applications.

Key Features

• Stand-off Voltage: The SM15T1G offers a stand-off voltage of 15V, providing a stable protective barrier for circuits operating at or below this voltage level.
• Peak Pulse Power: It can withstand peak pulse power dissipation of 1500 Watts at 10/1000μs waveform, ensuring reliable protection against high energy transients.
• Low Clamping Voltage: Upon encountering a voltage spike, the device clamps to a low voltage, minimizing the stress on the protected component.
• Fast Response Time: The device responds to transient events swiftly, with response times typically less than 1 picosecond from 0V to BV min.
• Unidirectional Protection: The SM15T1G is unidirectional, offering targeted protection for specific polarity sensitive applications.
• Operating Temperature Range: It operates effectively within a wide temperature range from -55°C to +150°C, making it suitable for harsh environments.
• Package: The device comes in a compact SMC package, saving valuable board space while providing robust protection.

Applications

The SM15T1G is ideal for protecting sensitive electronics in a variety of applications, including:

• Power Supply Circuits
• Automotive Systems
• Industrial Controls
• Consumer Electronics
• Telecommunication Devices

Compliance and Certification

The SM15T1G complies with the following standards:

• RoHS compliant
• REACH compliant
• ISO 9001/ISO 14001 certified quality and environmental management systems

With its robust design and versatile protection capabilities, the ON Semiconductor SM15T1G is an excellent choice for engineers looking to enhance the durability and longevity of their electronic systems.