Littelfuse 1-Element Bi-Directional TVS Diode 5000 W Surface Mount DO-214AB 2-Pin 5.0SMDJ33CA

Littelfuse 5.0SMDJ33CA is a high-performance 1-element bi-directional transient voltage suppression (TVS) diode designed for industrial and commercial semiconductor protection applications. It delivers a peak pulse power dissipation rating of 5000 W with a robust DO-214AB surface mount package optimized for space-saving PCB designs.

This diode efficiently safeguards sensitive electronics from damaging voltage transients caused by lightning and switching events. Its bi-directional configuration allows protection against both positive and negative voltage spikes, making it suitable for AC and DC circuits.

Key specifications include a minimum breakdown voltage of 36.7 V, maximum reverse stand-off voltage of 33 V, and a clamping voltage of 53.3 V, with a high peak pulse current capacity of 93.9 A. The device operates reliably in a temperature range from -65°C up to 150°C, ensuring durability in demanding environments.

The diode incorporates a glass passivated chip junction, contributing to excellent robustness and low leakage current (5 μA maximum). Fast response time, typically under 1.0 ps, ensures immediate protection when transients occur. Matte tin lead-free plating and high temperature soldering guarantees up to 260°C for 40 seconds at terminals, supporting modern manufacturing processes.

Applications include surge protection in power supplies, industrial electronics, automotive systems without specific automotive standard compliance, and various electronic equipment requiring reliable transient voltage suppression.

Designed to protect sensitive electronic devices from voltage transients. Low profile surface mount DO-214AB package minimizes PCB space usage. Bi-directional diode configuration suitable for AC and DC voltage transient protection.

High peak pulse power dissipation: 5000 W at 10x1000μs waveform. Minimum breakdown voltage of 36.7 V and clamping voltage of 53.3 V. Operating temperature range from -65°C to 150°C ensures robustness in harsh conditions.

Glass passivated chip junction for durability and low incremental surge resistance. Matte tin lead-free finish and high temperature soldering capability. Fast response time typically less than 1.0 ps.

This Littelfuse TVS Diode is ideal for industrial, manufacturing, electronic component protection, and power electronics use cases. For more specialized semiconductor solutions, explore the comprehensive categories and products available at EnvMart.