P4KE7.5-E3/54

ATVS - Diodes are widely used for their reliable protection capabilities. The P4KE7.5-E3/54 is an example of a TVS - Diode that offers excellent protection to sensitive electronic equipment from electrostatic discharge (ESD), overvoltage (OVP), overcurrent (OCP), and over-temperature (OTP).

The P4KE7.5-E3/54 offers a wide range of application fields such as automotive, consumer electronics, data communications, industrial, medical, networking, and telecommunication. It can protect sensitive electronic equipment from high-frequency and low-frequency electrostatic discharges, overvoltage, overcurrent, over-temperature, and other high-voltage circuit-related events that can be dangerous for an electronic system.

The working principle of the P4KE7.5-E3/54 is based on the principle of the voltage clamping. During normal operation, the P4KE7.5-E3/54 acts as an ordinary diode where it allows current to flow from anode to cathode (p-n junction). However, when the voltage rises above the reverse-breakdown voltage (clamping voltage) of the diode, the diode starts to conduct in the reverse direction, thereby limiting the voltage across the diode to the clamping voltage and hence absorbing the excess energy. This mechanism protects the sensitive electronic equipment from overvoltage or electrostatic discharge.

The P4KE7.5-E3/54 also has a low holding current which is beneficial for power saving applications. Moreover, it can absorb higher energy than standard diodes due to their optimized structure. It has a low response time of less than 0.5 ns making it ideal for fast overvoltage or electrostatic discharge protection. Furthermore, due to the built-in protection capability, it can protect equipment from damage even if the circuit is not connected correctly.

In conclusion, the P4KE7.5-E3/54 is an excellent TVS - Diode which can protect sensitive electronic equipment from dangerous high-voltage events such as ESD, overvoltage, overcurrent, and over-temperature. It has a wide range of applications and is highly cost-effective due to its low holding current and optimized structure. It is also an ideal diode for fast overvoltage and ESD protection due to its quick response time.