onsemi 1-Element Uni-Directional TVS Diode 350 W, 2-Pin SOD-323 SD05T1G

onsemi SD05T1G 1-Element Uni-Directional TVS Diode is a high-performance transient voltage suppressor designed for effective ESD and voltage spike protection in electronic circuits. This diode is configured with a single diode element and housed in a compact surface mount SOD-323 package suitable for high-density PCB layouts.

The device offers a peak pulse power dissipation rating of 350 W and a minimum breakdown voltage of 6.2 V, ensuring robust transient voltage suppression capability. Its uni-directional operation makes it ideal for DC circuits sensitive to transient overvoltage events.

With a clamping voltage of 14.5 V, the SD05T1G ensures accurate limiting of voltage spikes, protecting sensitive components in automotive, industrial, telecommunications, and consumer electronics applications. The diode supports operating temperatures from -55°C to 150°C making it suitable for harsh environments.

The compact SOD-323 package has dimensions of 1.8 mm length, 1.35 mm width, and 1 mm height, ideal for surface mounting on PCBs. It includes automotive-grade AEC-Q101 certification for reliable automotive electronics use. The device also exhibits very low reverse leakage current of 10 μA, contributing to energy efficiency and low power consumption in circuits.

Typical use cases include transient voltage protection for power supplies, interface circuits, and data communication lines ensuring long-term circuit reliability and compliance with electromagnetic compatibility standards.

Key features include high pulse power capability, ESD protection, compact package, and wide operating temperature range, making onsemi SD05T1G a dependable choice for industrial and automotive electronic equipment. Users can integrate this diode seamlessly into their designs requiring transient voltage suppression solutions.

Provides Uni-Directional transient voltage protection for sensitive electronics. Rated for 350 W peak pulse power dissipation to safeguard against voltage spikes. Features a minimum breakdown voltage of 6.2 V and a clamping voltage of 14.5 V for precise protection.

Designed with automotive standard AEC-Q101 for enhanced reliability. Compact surface mount SOD-323 package measures 1.8 mm length, 1.35 mm width, and 1 mm height. Operates reliably from -55°C up to 150°C for harsh environments.

Incorporates ESD protection with peak pulse current capability of 24 A. Maximum reverse leakage current is low at 10 μA ensuring minimal power loss. Ideal for industrial, automotive, telecommunications, and electronic circuit applications.

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