Taiwan Semiconductor 1-Element Bi-Directional TVS Diode DO-214 Package 600W Peak Pulse Power SMBJ54CA

Taiwan Semiconductor SMBJ54CA is a 1-element bi-directional TVS diode designed for protecting electronic circuits from transient voltage spikes. With a peak pulse power capability of 600 watts, it effectively clamps voltage surges to safe levels, providing reliable protection in sensitive applications.

The device features a single diode configuration packaged in a compact DO-214 surface mount package with two pins, facilitating easy and space-saving PCB assembly. It has a minimum breakdown voltage of 60 volts and a maximum reverse stand-off voltage of 54 volts, ensuring it activates only during excessive transient events.

The SMBJ54CA withstands peak pulse currents up to 6.9 amperes and limits peak voltages to 87.1 volts at those currents, with extremely fast response times enabled by its glass-passivated junction. The diode operates reliably across a wide temperature range from -55°C to 150°C, making it suitable for demanding industrial, automotive, and consumer electronic environments.

This TVS diode measures 4.75 mm in length, 3.95 mm in width, and 2.45 mm in height, making it ideal for compact circuit designs. Its low reverse leakage current of 5 microamperes minimizes power loss and interference during normal operation.

Manufactured to meet FBI standards and certified under UL94V-0 flammability classification under UL certificate E258596, this diode ensures both performance and safety. It is recommended for transient voltage protection in power management circuits, semiconductor devices, and other sensitive electronic components, delivering robust defense against electrical overstress and ensuring longevity in high-reliability systems.

Single diode configuration designed for bi-directional transient voltage suppression. Has a minimum breakdown voltage of 60 volts. Surface mount type with a 2-pin DO-214 package for PCB integration. Maximum peak pulse current rating of 6.9 amperes ensures effective circuit protection.

Clamp voltage of 87.1 volts for rapid voltage limiting during surges. Operates reliably within -55°C to 150°C temperature range. Compact dimensions: length 4.75 mm, width 3.95 mm, height 2.45 mm. Low maximum reverse leakage current of 5 microamperes enhances performance.

Glass-passivated junction construction offers enhanced durability. Complies with FBI standards and includes UL certification #E258596. Explore our Electronics & Electricals Semiconductor range for additional TVS Diode models suitable for varying power and voltage requirements on EnvMart.