Littelfuse 1-Element Bi-Directional TVS Diode, 3 kW, Surface Mount DO-214 Package SMDJ30CA

Littelfuse SMDJ30CA 1-Element Bi-Directional TVS Diode, rated at 3 kW peak pulse power dissipation, features a surface mount DO-214 package suitable for space-optimized electronic circuit protection. It is designed to safeguard sensitive electronic components from transient voltage spikes induced by lightning and other transient events, making it ideal for industrial, manufacturing, and electronic equipment applications.

This single-element diode has a bi-directional suppression mode and a minimum breakdown voltage of 33.3 V with a clamping voltage of 48.4 V, offering effective transient over-voltage protection. The device supports a maximum peak pulse current of 62 A and ensures low leakage current (2 μA max) above 12 V, with a fast response time typically less than 1.0 ps from 0 V to breakdown voltage minimum.

Its robust design features a glass passivated chip junction with a plastic package that is halogen-free and utilizes matte tin lead-free plating for environmentally sound compliance. The component operates reliably within a temperature range of -65°C to 150°C and withstands high temperature soldering up to 260°C for 40 seconds on terminals. The low profile DO-214 package dimensions of 7.11 mm length, 6.22 mm width, and 2.41 mm height contribute to compact board layouts.

This device is ideal for a variety of industrial, electronics manufacturing, and laboratory applications requiring reliable surge protection with high current handling and fast transient response. Suitable sectors include power electronics, telecommunications, automotive electronics systems, and consumer electronics requiring advanced transient voltage suppression.

Designed to protect sensitive electronic equipment from voltage transients caused by lightning and transient events. Single-element, bi-directional diode configuration provides effective voltage suppression. Low profile DO-214 surface mount package optimizes board space and thermal performance.

Fast response time of less than 1.0 picosecond ensures rapid transient absorption. Wide operating temperature range from -65°C to 150°C accommodates harsh environments. Peak pulse power dissipation of 3 kW and maximum pulse current of 62 A offers robust protection.

Glass passivated chip junction and halogen-free packaging enhance reliability and environmental safety. High temperature soldering capability rated to 260°C for 40 seconds ensures durable mounting. Explore more high-quality electronic components in the TVS Diode category for advanced transient voltage suppression solutions on EnvMart.