P4KA20HE3/54

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TVS (Transient Voltage Suppressor) Diodes are widely used for over-voltage protection in modern electronic devices. The P4KA20HE3/54 is an unidirectional, bidirectional, and bidirectional series protection diode. It is designed to withstand transients at power dissipation levels up to 34 W.

The P4KA20HE3/54 diode offers various features, such as low capacitance, high surge current capacity, a wide working voltage range, low operating voltage, low clamping voltage and fast reaction time. It is built to provide excellent electrical performance in a wide range of protection applications.

The P4KA20HE3/54 is widely used in many applications, such as consumer electronics, automotive, industrial, medical, power supplies, and process control. It is designed for over-voltage protection of electronic components that can be damaged or destroyed due to electrical transients. With its robust design, it can effectively reduce damages from electrical transients related to inductive components or lightning strikes.

The working principle of the P4KA20HE3/54 is very simple. When the device is exposed to an over-voltage, it will clamp the voltage at a certain level, preventing further damage to the electronic components. The device is designed in such a way that it will reduce the peak voltage and dissipate the excess energy as heat. This is referred to as "clamping action."

The P4KA20HE3/54 is available in various package designs, such as axial, surface mount and radian. This makes it suitable for a wide range of applications, and it is highly reliable for over-voltage protection. The low capacitance and high surge current capacity makes it ideal for use in high-power applications.

The P4KA20HE3/54 diode is an excellent choice for high-performance over-voltage protection. Its fast reaction time, low operating voltage and low clamping voltage make it an ideal solution for a variety of protection applications.

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