Littelfuse 1-Element Uni-Directional TVS Diode, 600 W, 2-Pin DO-214 SMBJ7.0A

Littelfuse SMBJ7.0A is a 1-Element Uni-Directional TVS Diode designed specifically to protect sensitive electronic and industrial equipment from transient voltage events including lightning-induced surges. It delivers a peak pulse power dissipation capability of 600 watts in a surface mount DO-214 package optimizing board space for modern electronics.

This diode exhibits a minimum breakdown voltage of 7.78 volts and a clamping voltage of 12 volts, providing excellent surge suppression with a very low incremental surge resistance. The device is rated for operation from -65°C to 150°C, making it suitable for a wide range of industrial, automotive, and commercial electronic applications.

Featuring a fast response time typically under 1 picosecond, it quickly clamps voltage spikes to protect downstream components. The diode provides electrostatic discharge (ESD) protection and assures reliability with a robust glass passivated chip junction and matte tin lead-free plating.

The SMBJ7.0A has a compact 2-pin DO-214 package with dimensions of 4.75 mm in length, 3.94 mm in width, and 2.41 mm in height, supporting efficient surface mounting and strain relief features. It withstands high temperature soldering up to 260°C for 40 seconds on terminals, assuring assembly robustness.

Single diode configuration for uni-directional surge protection. Peak pulse power rating of 600 W at 10x1000 µs waveform. ESD protection included for enhanced device safety. Low leakage current with typical IR less than 1 µA above 12 V.

Glass passivated chip ensures durability and reliability. Compact surface mount DO-214 package for space optimization. Wide operating temperature range from -65°C to 150°C for versatile applications. Matte tin lead-free plating and halogen-free construction.

Typical failure mode is short for over-voltage or current specification breach.

This TVS diode is ideal for use in industrial electronics, telecommunications, automotive electronics, and power supply protection circuits, providing a reliable solution against voltage transients. Explore more Littelfuse TVS Diode products and industrial electronic components on EnvMart for comprehensive surge protection solutions.