5KP22AHE3/73

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TVS - Diodes

Transient voltage suppression diode (TVS) devices, also known as transient voltage suppression (TVS or TVS diode) devices, are designed to protect sensitive electronic components from high electrical transients. They are used in a wide range of applications including data and signal line protection, medical devices and industrial equipment.

The 5KP22AHE3/73 (5KPXXHE3/73) TVS diode is a high reliability, high temperature, low power, axial leaded, uni-directional device specifically designed to protect sensitive systems and circuits against voltage transients generated by lightning and inductive load switching.

The 5KP22AHE3/73 is a low capacitance, uni-directional, unidirectional transient voltage suppressor (TVS) diode specifically designed with an avalanching breakdown region to clamp electrical transients within the operating voltage range. It provides superior protection against transient voltage spikes, such as lightning, up to 20,000 Watts of peak power.

The 5KP22AHE3/73 TVS diode is employed in many applications such as the automotive industry, as a means of protecting power supplies from transients such as load switching, ESD, EMI, and voltage feedback from power lines. In addition, the device can be used in consumer electronics for signal line protection, as well as communication systems, computers, and industrial control systems.

The working principle of the 5KPXXHE3/73 diode is based on a Voltage Dependent Resistor, or VDR. When a transient voltage spike is present, the VDR begins to draw a high current level. As the current level drops, the voltage across the device decreases until the VDR stops conducting, at which point the voltage spike is clamped and the protected equipment remains safe.

The 5KP22AHE3/73 TVS diode is designed to provide superior transient voltage suppression, with fast switching characteristics, low capacitance, and low power dissipation. It is ideal for ESD protection, as well as applications where pulse current is of concern. With its compact form factor and its superior protection capabilities, it is the perfect choice for any application.

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