STMicroelectronics 1-Element Bi-Directional TVS Diode 400 W, 2-Pin DO-214 SMAJ15CA-TR

STMicroelectronics SMAJ15CA-TR is a high-performance 1-element bi-directional transient voltage suppression (TVS) diode designed to protect sensitive electronics from voltage spikes and surges. Packaged in a 2-pin DO-214 surface mount package, this diode provides robust transient protection capability of 400 W peak pulse power dissipation, making it suitable for various industrial, electronic component, automotive, and power supply applications.

The diode features a minimum breakdown voltage (Vbr) of 16.7 V and a maximum reverse stand-off voltage (Vwm) of 15 V, ensuring effective clamping at a voltage of 32.5 V during transient events. It has a low maximum reverse leakage current of 200 nA, which minimizes leakage and preserves circuit operation during normal conditions.

The SMAJ15CA-TR operates effectively over a broad temperature range from -55°C to 150°C, making it reliable in harsh environmental conditions. The maximum peak pulse current rating of 71 A guarantees strong surge absorption capacity for critical protection.

This device is designed with a single-element configuration and includes ESD protection, enhancing its durability against electrostatic discharges common in electronic circuits and systems. Its compact dimensions (Length: 2.95 mm, Width: 4.6 mm, Height: 2.03 mm) allow for efficient PCB layout and space-saving designs.

Typical industrial uses include protection for power supplies, automotive electronics, communication devices, and other sensitive semiconductor equipment. It is part of the SMAJxxCA series known for dependable bi-directional transient voltage suppression.

This TVS Diode features bi-directional protection suitable for various applications. Minimum breakdown voltage of 16.7 V and maximum stand-off voltage of 15 V. Peak pulse power dissipation rating of 400 W for high surge protection.

Low reverse leakage current of 200 nA for efficient operation. Compact DO-214 surface mount package (2-pin) for space savings. Operating temperature range from -55°C to 150°C for durability. Maximum peak pulse current rating of 71 A.

Single element per chip design ensuring structural reliability. ESD protection increases device lifetime and circuit protection. Part of the SMAJxxCA series for consistent transient voltage suppression. Explore the wide range of semiconductor components available on EnvMart for your electronic design and manufacturing needs.