SMB10J28AHE3/52

TVS - Diodes

A TVS (Transient Voltage Suppressor) diode, also known as a transient surge suppressor, is a device that protects a circuit from voltage surges by shunting the overvoltage to ground. TVS diodes are usually housed in a single-lead or dual-lead package and are used to protect against electrostatic discharge, inductive switching, lightning, electrical transients, and other overvoltage threats.

SMB10J28AHE3/52 is an advanced TVS diode designed for applications requiring reliable overvoltage and ESD protection. It features superior ESD protection capability, and its reverse standoff and clamping voltage are designed to protect circuits from transients of up to 15V. It also has an integrated internal bias control circuit that allows it to operate efficiently in a wide range of operating conditions and load conditions.

The working principle of the device is based on the principle of Reverse electromotive force. When a transient voltage is applied to the input, a current flows through the diode. When this current exceeds the device’s predetermined breakdown voltage, the diode’s terminals switch polarity and become reverse biased. This causes the device to clamp the voltage and dissipate the energy of the transient through the leads of the diode into the ground.

SMB10J28AHE3/52 can be used in various applications such as motor control, power distribution, electric power supply modules, sensor circuits, automotive, communications equipment, consumer electronics, and medical equipment. Its low clamping voltage, high stability, and fast response make it ideal for circuits that are susceptible to overvoltage. Its reverse leakage current is low enough to make the device suitable for use in low-power and logic circuits as well.

In summary, SMB10J28AHE3/52 is a robust and reliable TVS diode for use in a wide range of applications. Its low clamping voltage and fast response make it ideal for use in sensitive circuits while its reverse leakage current is low enough to make it well-suited for use in logic and low-power circuits. Its superior ESD protection capability ensures that the circuit remains protected from high voltage transients and ESD attacks.