STMicroelectronics 1-Element Uni-Directional Transil TVS Diode DO-214AA 600W SMBJ22A-TR

STMicroelectronics SMBJ22A-TR is a uni-directional Transil TVS diode designed for transient voltage suppression in electronic circuits. It features a single-element diode configuration, optimized for surface-mount applications in a DO-214AA package. With a peak pulse power dissipation of 600 W, it effectively clamps voltage spikes to safeguard sensitive components from damage.

The device supports a minimum breakdown voltage of 24.4 V, a maximum reverse stand-off voltage of 22 V, and has a clamping voltage of 48.3 V under peak pulse conditions. It operates reliably across a wide temperature range from -55°C to 150°C, making it suitable for various industrial environments including power protection and electronic devices.

Physical dimensions of 4.6 mm length, 3.95 mm width, and 2.45 mm height provide a compact footprint for space-constrained designs. The diode supports a maximum peak pulse current of 83 A and has a low maximum reverse leakage current of 1 μA, ensuring stable electrical performance under transient events.

This product is essential for applications in Industrial, Electronics, Power Connector, and Semiconductor sectors where voltage surge protection is critical. It enhances system reliability and longevity by protecting circuits against transient voltages caused by inductive loads or lightning surges.

Features a single diode configuration with uni-directional direction for protection. Housed in a compact DO-214AA (SMB) package with dimensions 4.6 mm length, 3.95 mm width, and 2.45 mm height. Offers a minimum breakdown voltage of 24.4 V and a maximum reverse stand-off voltage of 22 V.

Clamping voltage at 48.3 V protects sensitive components from voltage spikes. Operates reliably within a temperature range from -55°C to 150°C for a wide array of industrial environments. Maximum peak pulse current of 83 A and maximum reverse leakage current of 1 μA ensures robust transient voltage suppression.

Designed for surface mount installation, ideal for transient voltage protection in electronics and power connector circuits. Explore more high-performance semiconductor components and discrete TVS diodes in EnvMart to find the ideal protection solution for your electronics projects.

Explore more products in our Discrete Semiconductors category.