PUSBM15VX4-TL,115 Circuit Protection

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The PUSBM15VX4-TL,115 is a type of Transient Voltage Suppressor (TVS) Diode. It is a component of the electron devices family that provides protection against Electrostatic Discharges (ESD), voltage transients and alternating currents.

The PUSBM15VX4-TL,115 is primarily a unidirectional device, meaning it only works in either the positive or negative direction and can best protect near-sensitive electronics, components, printed circuit boards and other electrical equipment against over-voltage surges. It has a working voltage of 15V, it can handle surge current of up to 400A and its peak pulse power rating is 6.4W. The PUSBM15VX4-TL,115 is designed to have a low clamping voltage of 24.5V, a minimum leakage current of 95 μA and a maximum Reverse Leakage Current (I R ) of 5 μA.

PUSBM15VX4-TL,115 has a wide range of applications in different sectors. They can be used in automotive and aerospace industry, for circuit and data line protection, Circuitbreak protection, boards requiring protection against static electricity and others. Its peak pulse power rating is suitable for a wide range of power systems, such as power lines, network, telephone and computer systems, control systems and appliances. The low forward voltage and low leakage current make them excellent devices for power management and portable electronic workplace applications.

The working principle of the PUSBM15VX4-TL,115 is quite basic. The device consists of several layers of high-temperature insulation with a passivated layer on the face and a protective metal coating on the other. The electrons are accelerated through the insulation and come in contact with the passivated layer. This layer absorbs the electrons and creates an electric field that acts as a barrier against the surge or transient. The protective metal coating blocks the electrons form escaping and redirects them away from the sensitive elements of the system. As a result, the system is protected from over-voltage surges and voltage transients.

The PUSBM15VX4-TL,115 is an effective and reliable TVS Diode that can protect near-sensitive electronic devices and components from Electrostatic Discharge (ESD), voltage transients, and high-voltage surges. It has a wide range of applications ranging from automotive to aerospace and can be used for circuit and data line protection, Circuitbreak protection, boards requiring protection against static electricity and more. With its wide working voltage range and low forward voltage and leakage current, it is suitable for power management systems and portable electronic devices as well.

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