onsemi Transient Voltage Suppressor Diode Uni-Directional 350W 2-Pin SOD-323 SD12T1G

onsemi SD12T1G is a uni-directional transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage spikes and electrostatic discharge (ESD). With a peak pulse power dissipation of 350W and a 2-pin SOD-323 surface mount package, it offers robust protection in a minimal footprint. This diode is ideal for industrial, automotive, telecommunications, and consumer electronics applications where voltage transients can compromise system reliability.

The device provides a minimum breakdown voltage of 13.3V and a maximum reverse stand-off voltage of 12V, ensuring it activates during voltage surges to clamp the voltage to safe levels around 25V. Its maximum peak pulse current rating of 15A supports heavy transient currents encountered in harsh electrical environments.

Designed to operate effectively within a wide temperature range from -55°C to 150°C, the SD12T1G accommodates demanding operating conditions, including automotive surroundings thanks to its compliance with the AEC-Q101 standard. The low maximum reverse leakage current of 1μA enhances energy efficiency and minimizes impact on the protected circuitry.

Its approximate physical size of 1.8mm length, 1.35mm width, and 1mm height facilitates compact PCB layouts and surface mount technology (SMT) assembly, supporting automated manufacturing processes.

This product provides reliable ESD protection for electronic circuits prone to transient overvoltages. Its design supports use in industrial automation, automotive electronics, telecommunications equipment, and consumer devices.

The diode's compact SOD-323 package meets space-saving requirements on densely populated circuit boards. Compliance with automotive standards makes it suitable for demanding vehicular electronic applications. The wide operating temperature range ensures operational stability in diverse environmental conditions.

Low leakage current reduces power loss and thermal stress during normal operation. Easy integration into SMT assembly processes boosts production efficiency. Explore the range of onsemi Transient Voltage Suppressors on EnvMart for high-quality, reliable ESD protection solutions tailored to varied electronic applications.