STMicroelectronics 1-Element Bi-Directional TVS Diode 2-Pin DO-214 SMP100LC-25

STMicroelectronics SMP100LC-25 1-Element Bi-Directional TVS Diode in a compact 2-pin DO-214 surface mount package provides robust transient voltage suppression for electronic circuits.

This bi-directional TVS diode offers protection against voltage surges by clamping high voltage spikes from both polarities, making it ideal for telecom equipment protection such as analogue and digital line cards including xDSL, T1/E1, and ISDN.

The device features a minimum breakdown voltage of 25 V and a maximum reverse stand-off voltage of 22 V to ensure precise circuit safeguarding without nuisance triggering. With a maximum peak pulse current rating of 500 A and test current of 5 A, it sustains high surge currents during transient voltage events.

Its construction includes low capacitance and low leakage current of just 2 μA, which protects sensitive communication lines without degrading signal integrity. Operating temperature ranges from -40°C to 150°C, ensuring dependable performance across a wide range of industrial and commercial environments.

The DO-214 surface mount package measures 4.6 mm in length, 3.95 mm width, and 2.25 mm height, offering a space-saving design suitable for high-density PCB layouts. Bi-directional configuration provides rugged crowbar protection.

Low leakage current prevents energy waste and heat generation. High peak pulse current rating ensures durability under surge conditions. Wide operating temperature range for versatile application environments. Compact dimensions allow efficient PCB space utilization.

This TVS Diode is widely used in industrial, telecommunications, and electronic equipment designs to enhance circuit robustness and reduce downtime caused by voltage transients. Explore the extensive range of semiconductor components in EnvMart for reliable and quality electronics parts.