The SMP100LC-400 from STMicroelectronics is a state-of-the-art Transil™ surge protector designed to safeguard sensitive electronic equipment against voltage transients induced by lightning and other transient voltage events. This robust component is specifically tailored to provide high surge protection in a compact, surface-mount package, making it an ideal choice for space-constrained applications.

Key Features

• Peak Pulse Power: The SMP100LC-400 offers an impressive peak pulse power of 400 W (10/1000 µs) that ensures reliable protection against surges.
• Stand-off Voltage: This device has a stand-off voltage of 100 V, which helps to prevent the clamping voltage from exceeding the maximum rating during a surge event.
• Low Capacitance: With low capacitance, this surge protector is suitable for high-speed data line and telecommunication interface protection without significantly affecting signal integrity.
• Low Leakage Current: Designed for efficiency, the SMP100LC-400 maintains a low leakage current to minimize power loss when the device is in standby mode.
• Bidirectional Device: The bidirectional design of this Transil™ surge protector allows it to suppress transient overvoltages in both directions, providing comprehensive protection.

Applications

The SMP100LC-400 is versatile and can be used across various applications, including:

• Telecommunication systems
• Data lines protection
• Microcontroller input protection
• Power supply protection

Quality and Reliability

STMicroelectronics is renowned for quality and reliability, and the SMP100LC-400 is no exception. It complies with IEC 61000-4-5, which is the standard for surge immunity, ensuring that your electronic equipment is protected even under extreme conditions. The device's robust construction and high surge capability make it a reliable choice for safeguarding sensitive circuits.

Whether you're designing consumer electronics, industrial systems, or communication infrastructure, the SMP100LC-400 Transil™ surge protector is an excellent solution for protecting your investments against voltage transients.