Taiwan Semiconductor 1-Element Bi-Directional TVS Diode, 600 W, 2-Pin DO-214 SMBJ22CA

Taiwan Semiconductor SMBJ22CA 1-Element Bi-Directional TVS Diode is a surface-mount transient voltage suppressor designed to protect sensitive electronic components and circuits from voltage spikes and surges. It delivers 600 W peak pulse power dissipation, providing excellent clamping capability and low incremental surge resistance.

This diode features a single-element bi-directional configuration in a compact DO-214 package, suitable for printed circuit board assembly. Its minimum breakdown voltage is 24.4 V, with a maximum reverse stand-off voltage of 22 V, making it ideal for protecting industrial and consumer electronics from transient overvoltages.

The SMBJ22CA device operates over a temperature range of -55°C to 150°C, ensuring durability in harsh environments. With a maximum peak pulse current of 16.9 A and a clamping voltage of 35.5 V, it guarantees robust surge protection suitable for power management, telecommunications, and automotive electronic systems.

The product dimensions are precise: height 2.45 mm, length 4.75 mm, and width 3.95 mm, facilitating compact assembly and optimized PCB layout. The low maximum reverse leakage current of 5 μA contributes to energy efficiency in standby conditions.

Constructed with a glass-passivated junction and compliant with FBI standards, the diode ensures reliable performance and fast response to transient events. It also meets UL94V-0 flammability classification, ensuring safety in electrical and electronic devices.

Features a single diode configuration for bi-directional transient voltage suppression. Provides a minimum breakdown voltage of 24.4 V and a maximum reverse stand-off voltage of 22 V. Equipped with a DO-214 package type and surface mount design for easy PCB integration.

Operates reliably in temperatures ranging from -55°C to 150°C. Offers a clamping voltage of 35.5 V and peak pulse current of 16.9 A for robust surge protection. Compact dimensions with height 2.45 mm, length 4.75 mm, and width 3.95 mm.

Minimum leakage current of 5 μA ensures low standby power loss. Non-automotive standard, suitable for industrial and electronic equipment protection applications. Backed by a glass-passivated junction for enhanced reliability and fast response time.

Complies with FBI standards and carries UL94V-0 flammability classification for safety.

This Taiwan Semiconductor SMBJ22CA TVS diode is extensively used in industrial electronics, power supplies, telecommunications equipment, and other electronic systems requiring transient voltage protection. The fast response time and high peak power rating safeguard circuits from voltage spikes, enhancing device longevity and reliability.

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