STMicroelectronics 1-Element Bi-Directional TVS Diode 600W Surface Mount DO-214 Package SMBJ30CA-TR

STMicroelectronics SMBJ30CA-TR is a 1-Element Bi-Directional Transient Voltage Suppressor (TVS) diode designed for surface mount applications. This device offers reliable protection against transient voltage surges with a peak pulse power dissipation rating of 600 W, ensuring robust safeguarding of sensitive electronic circuits.

Featuring a single diode configuration with bi-directional directionality, the SMBJ30CA-TR has a minimum breakdown voltage of 33.3 V and a maximum reverse standoff voltage of 30 V. It clamps transient voltages at a maximum of 64.3 V, thus protecting connected components from damaging voltage spikes.

The diode operates efficiently across a wide temperature range from -55°C to 150°C, making it suitable for industrial, commercial, and automotive electrical systems requiring strong transient voltage suppression. Its compact DO-214 surface mount package with 2 pins has precise dimensions of 4.6 mm length, 3.95 mm width, and 2.45 mm height, allowing for easy integration into PCBs with limited space.

The maximum peak pulse current capability of 62 A and extremely low maximum reverse leakage current of 200 nA combine to deliver high-performance transient clamp capability with minimal leakage losses. The device contains a single element per chip and belongs to the SMBJ series known for standard reliability and performance.

This TVS Diode is especially suited for use in power supplies, communication devices, industrial control systems, automotive electronics, and other environments where protection from voltage transients is critical. It is optimized for surface mount technology (SMT) assembly to streamline manufacturing and installation.

The diode configuration is single element designed for bidirectional voltage transient suppression. Minimum breakdown voltage is 33.3 V with maximum reverse standoff voltage of 30 V. Clamping voltage rating of 64.3 V to protect circuits from surges.

Peak pulse power dissipation of 600 W supports high energy events. Wide operating temperature from -55°C to 150°C ensures durability. Compact DO-214 SMT package measures 4.6 mm × 3.95 mm × 2.45 mm. Maximum peak pulse current of 62 A with low leakage current of 200 nA.

Single element per chip in the SMBJ series by STMicroelectronics.

Choose STMicroelectronics SMBJ30CA-TR for effective and reliable transient voltage suppression in your electronic designs. Explore the Electronics & Electricals category on EnvMart for related semiconductor protection devices and components.