Vishay SMCJ22A-E3/57T is a 1-element uni-directional transient voltage suppressor (TVS) diode designed for surface mounting using the DO-214 package. It delivers a peak pulse power dissipation of 1.5 kW, making it suitable for effective transient voltage suppression in electronic circuits.
This TVS diode has a minimum breakdown voltage (Vbr) of 24.4 V and a maximum reverse stand-off voltage (Vwm) of 22 V, ensuring reliable protection against voltage spikes. The clamping voltage is rated at 35.5 V, limiting voltage surges to safe levels.
The device operates reliably in harsh temperature conditions, with a minimum operating temperature of -55°C and a maximum operating temperature up to 150°C. It also features a maximum peak pulse current (Ippm) of 42.3 A and a test current (It) of 1 mA, providing robust performance in transient conditions.
With a low maximum reverse leakage current of 1 μA, this diode minimizes power loss during normal operation. The diode configuration is single-element and uni-directional, optimized for transient voltage suppression only in one direction. Additionally, the product meets automotive standard AEC-Q101, making it suitable for automotive electronics applications.
The compact DO-214 package with dimensions approximately 7.11 mm length, 6.22 mm width, and 2.42 mm height supports efficient PCB mounting and space-saving design. The product includes ESD protection, safeguarding sensitive components from electrostatic discharge damage.
Uni-directional transient voltage suppression for protecting electronic devices. High surge power dissipation rating of 1.5 kW for energy absorption. Wide operating temperature range suitable for industrial and automotive environments.
Compact surface mount DO-214 package for space-efficient installation. Low leakage current improves energy efficiency and reliability. Automotive grade AEC-Q101 ensures suitability for automotive electronics. ESD protection improves device robustness and lifespan.
2-pin single diode element simplifies circuit design.
This TVS diode is ideal for protecting semiconductors and other sensitive components from transient surge voltages in industrial electronics, automotive, telecommunications, and power supply circuits. Its robust performance and automotive qualification make it a reliable choice for demanding applications.
Explore more products in the TVS Diodes category at EnvMart for comprehensive transient voltage suppression solutions.
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