5KP20-E3/54

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TVS diodes, or transient voltage suppressors, are widely used in circuit protection to protect against electrical overstress and overloads. The 5KP20-E3/54 is a transient voltage suppressor (TVS) diode designed to provide protection for sensitive electronic circuits from electrical transients and overvoltage events. It is commonly used in telecommunications circuits, automotive electronics systems, power supplies, and other circuits subject to surge currents.

The 5KP20-E3/54 is designed with dual zener diodes connected in series with a junction barrier. This configuration reduces the load current and provides a wide range of possible breakdown voltages between the two zener diodes. The 5KP20-E3/54 is reverse-biased to a high voltage, which allows it to detect a voltage surge. The 5KP20-E3/54 also has a fast response time and low clamping voltage.

The primary application field for the 5KP20-E3/54 is circuit protection. Protection can be provided against lightning strikes, powerline transients, and motor lineimodulation. It is commonly used in automotive systems, telecommunication networks, power supplies, computers, and consumer electronics. The 5KP20-E3/54 can also be used to protect against circuit noise generated by motor inductance and electrostatic discharges.

The working principle of the 5KP20-E3/54 is based on the avalanche breakdown effect. This effect can be used to protect sensitive electronic circuits from over-voltages. When a voltage surge is detected, the avalanche breakdown effect will cause the diode to switch off resulting in a clamping action. This clamping action will reduce the voltage level to a safe level. The 5KP20-E3/54 has a fast response time when compared to other TVS diodes.

The 5KP20-E3/54 is a robust and reliable TVS diode. It is designed to provide effective protection from electrical surges and transients. Its fast response time and low clamping voltage make it ideal for protecting sensitive electronic circuits against overvoltage events. The 5KP20-E3/54 is commonly used in automotive systems, telecommunication networks, power supplies, computers, and consumer electronics.

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