P4KA6.8AHE3/54

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The P4KA6.8AHE3/54 TVS diode is a rugged, high-power surge protect device with a maximum repetitive peak pulse power rating of 6.8A. It is designed specifically for the protection of circuits against transients, such as those caused by lightning, electrostatic discharge (ESD) and inductive switching. It provides protection against both common mode and differential mode transients. The device has an industry-standard SMA package, which is ideal for through-hole assembly.

The P4KA6.8AHE3/54 TVS diode works by absorbing a transient voltage and providing a low resistance path to ground. It is designed to protect connected devices from voltage spikes and surges that could otherwise cause catastrophic device failures. The TVS diode is an "avalanche" diode, which means that when a voltage above the nominal breakdown voltage is applied, the diode will enter a "breakdown" region. A heavy current flows through this diode, which absorbs the extra energy from the transient and dissipates it into the ground connection.

The P4KA6.8AHE3/54 TVS diode is suitable for use in a wide range of applications, including AC or DC power lines, signal lines, and communication lines. It can be used to protect against voltage spikes, EMI/RFI noise, and high-speed switching. It is also suitable for consumer devices, automotive electronics, industrial control systems, and home appliances.

The P4KA6.8AHE3/54 TVS diode is designed to provide surge protection and EMI/RFI noise suppression in a single package. It can withstand instantaneous power rating of 6.8A and can be used in systems with voltages up to 330V. It also features a reverse breakdown voltage of 6.75V, an operating temperature range of -55 to +125 degrees Celsius, and a maximum reverse leakage of 5µA.

In summary, the P4KA6.8AHE3/54 TVS diode is a high-power surge protect device designed for the protection of circuits from voltage spikes, EMI/RFI noise, and high-speed switching. It provides up to 6.8A of instantaneous power rating and can operate in temperatures up to 125 degrees Celsius. Its rugged design makes it suitable for use in a variety of applications, from consumer electronics to automotive electronics.

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