DiodesZetex 1-Element Uni-Directional TVS Diode 600 W 2-Pin DO-214 SMBJ12A-13-F

DiodesZetex SMBJ12A-13-F is a high-performance 1-element uni-directional Transient Voltage Suppression (TVS) diode designed to protect sensitive electronics from voltage spikes and transients. Rated for a peak pulse power dissipation of 600 W, this diode ensures robust surge protection in electronic circuits while maintaining compactness with a 2-pin DO-214 surface mount package.

With a minimum breakdown voltage of 13.3 V and a maximum reverse stand-off voltage of 12 V, the SMBJ12A-13-F is ideal for safeguarding power and signal lines against overvoltages. The clamping voltage at 19.9 V assures reliable limitation of transient surges to protect downstream components.

Engineered to operate in extreme temperature conditions ranging between -55°C and 150°C, this TVS diode guarantees stability and performance durability in automotive, industrial, and commercial applications. Its small footprint, measuring just 4.57 mm in length, 3.94 mm width, and 2.62 mm height, facilitates ease of PCB integration and space-saving designs.

The device supports a maximum peak pulse current of 30.2 A and exhibits a minimal maximum reverse leakage current of 5 μA, contributing to energy efficiency when in standby. Although not equipped with ESD protection, it complies with SMBJ series design standards, ensuring consistency and compatibility with industry norms.

This diode features a single uni-directional diode configuration optimized for transient voltage suppression. Compact DO-214 surface mount package ensures compatibility with automated PCB assembly. High peak pulse power of 600 W for enhanced circuit protection during transient overloads.

Wide operating temperature range supports use in demanding environments. Low leakage current minimizes power losses in the quiescent state. Dimensions allow for efficient PCB space utilization. Maximum peak pulse current rating supports severe transient conditions.

This TVS diode is suitable for Electronics & Electricals sectors including industrial power supplies, automotive electronics, telecommunications, and consumer electronics where surge suppression is critical. Its robust construction and performance attributes make it a reliable choice for engineers seeking durable and compact transient voltage protection solutions.

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