Vishay 1-Element Uni-Directional TVS Diode 1.5 kW Surface Mount SMC Package SMCJ75A-E3

Vishay SMCJ75A-E3 is a 1-Element Uni-Directional Transient Voltage Suppressor (TVS) diode designed for protecting sensitive electronic components and circuits from transient voltage spikes. This device offers a robust peak pulse power dissipation capacity of 1.5 kW and features a surface mount package type SMC, making it ideal for compact, high-density PCB applications.

The diode configuration is single, with uni-directional transient voltage suppression capabilities. It features a minimum breakdown voltage (Vbr) of 83.3 V and a clamping voltage (Vc) of 121 V. The maximum reverse stand-off voltage (Vwm) is 75 V, providing reliable surge voltage limitation and protecting circuitry efficiently from electrostatic discharge (ESD) and other transient events.

This model supports a test current of 1 mA and can handle a maximum peak pulse current (Ippm) of 12.4 A. It operates reliably over an extended temperature range from -55°C to 150°C, including in demanding automotive environments as it adheres to AEC-Q101 automotive standards.

The device dimensions are compact, at 7.11 mm in length, 6.22 mm in width, and 2.42 mm in height, suitable for modern electronics manufacturing with space constraints. The package design allows straightforward installation with two pins optimized for surface mount technology.

Applications for the Vishay SMCJ75A-E3 TVS diode span industrial electronics, automotive electronics, power supplies, telecommunications, and other fields requiring surge protection and voltage transient suppression to enhance reliability and longevity of electronic systems.

Single diode configuration for uni-directional transient voltage suppression. Minimum breakdown voltage of 83.3 V to protect sensitive components. Clamping voltage of 121 V ensures reliable surge voltage limitation. Maximum operating temperature up to 150°C for high-temperature environments.

Complies with automotive standard AEC-Q101, suitable for automotive electronics. Compact dimensions with 7.11 mm length, 6.22 mm width, and 2.42 mm height. Pin count: 2, enabling easy PCB mounting in surface-mount technology.

Low maximum reverse leakage current of 1 μA to minimize power loss. Test current of 1 mA and maximum peak pulse current of 12.4 A for transient protection. Enhanced electrostatic discharge (ESD) protection for robust circuit defense.

Package type: SMC, designed for high efficiency and space-saving circuit design.

This product is an essential component for engineers designing protection circuits in high-reliability industrial, automotive, and telecommunication systems. Explore a wide range of semiconductor components, including TVS Diodes like the Vishay SMCJ75A-E3, in the Electronics category at EnvMart for your industrial and commercial requirements.