Z4KE130HE3/73

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Diodes - Zener - Single are components used in circuitry to prevent overvoltage or destroy circuits part. The components operate by allowing voltage and current to flow in two directions but with a limit in terms of thereverse flow. One such component is the Z4KE130HE3/73, which is normally used to protect a low voltage system from high voltage. The Z4KE130HE3/73 is often used as part of protection circuits, safety interlocks, and signal conditioning.

The Z4KE130HE3/73 is generally used to protect circuits from high voltages, specifically in low voltage systems. The body is usually composed of aluminum oxide, and the leads ratherflowing through the lead wires. It is available in two different configurations, Unidirectional and Bidirectional. Unidirectional Zener Diodes are used to clip voltages and are the most common devices. They require a positive voltage on the anode and a negative voltage on the cathode in order to limit the voltage.

Bidirectional Zener Diodes prevent overvoltage from either direction. A voltage higher than the rated value at either lead will cause the device to conduct current, ensuring that no overvoltage can occur. These types of diodes are typically used in signal conditioning and have higher rated voltages than Unidirectional Diodes (up to 150V). They also feature low reverse leakage current.

In terms of its working principle, the Z4KE130HE3/73 acts like a variable resistor between its anode and cathode, as a higher voltage will cause a higher resistance. The voltage also effectively passes through a zener diode when its clamp value is exceeded. This voltage is then internally clamped to the limit set by the Zener Voltage. At this point, a current flows through the device and the voltage is kept equal.

The Z4KE130HE3/73 works by allowing the forward current to pass through a junction, then when the reverse voltage increases so does the reverse current in a controlled manner. This increases its resistance and prevents the voltage from excessively increasing. This is important for protecting a circuit from high voltages.

The Z4KE130HE3/73 has multiple applications, primarily as part of protection circuits, safety interlocks and signal conditioning. The Z4KE130HE3/73 can be used in any electronics project or device to offer protection from electrical overvoltage. It can also be used to provide a low impedance path in switching applications, and is an excellent device for regulated power supplies with low noise.

In conclusion, the Z4KE130HE3/73 is a versatile, reliable and safe component that can be used in a variety of English applications. Its unidirectional and bidirectional configurations make it suitable for a range of applications, and reliable operation ensures that it can be used without worry. It can protect circuits from overvoltage, as well as provide low impedance path for switching and regulated power supplies. The Z4KE130HE3/73 can be considered as a great solution for many electronic projects.

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