V05E11PL2B

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A varistor, also known as a voltage-sensitive resistor, is an electrical component that is used to limit the voltage across a circuit. The V05E11PL2B is a specific type of varistor that is used for overvoltage protection in automotive and industrial applications. This device is designed to quickly clamp large, transient voltage spikes while allowing minimal flow of current during normal voltage levels.

The V05E11PL2B is a Metal Oxide Varistor (MOV) which is a voltage dependent resistor. The MOV is a four-terminal component that is composed of two semiconductor layers. The two layers are separated by a dielectric barrier and the semiconductor has a coating of zinc oxide or alloy. The device\'s construction allows it to provide a large resistance to current in normal conditions, while providing a short circuit to protect from high voltages.

In order for the varistor to work, the current flow must pass through the device in order to reach the load. As the voltage across the device increases, the resistance of the device decreases. This allows a larger current to flow through the device while limiting the voltage across it. When the voltage reaches the peak voltage rating of the varistor, the resistance of the device rapidly drops, allowing the excess current to pass away from the protected components. This action limits the voltage across the circuit.

The V05E11PL2B is designed for overvoltage protection on battery powered systems in automotive and industrial applications. The device is also suitable for TVS (Transient Voltage Suppressors) and ESD (Electrostatic Discharge) applications. The device is available in a wide range of depths and voltage ratings, ranging from 2.5V to 15V. The device has an operating temperature range of -30°C to +85°C.

The varistors are commonly used in power supplies, surge protectors, and AC motor protection circuits. They can also be used in automotive applications, such as protecting the ECU, ABS sensors, and fuel control modules from voltage spikes. The varistors are also used in LED lighting and automotive lighting applications for overvoltage protection.

The V05E11PL2B has a wide variety of features and benefits, making it a suitable solution for various applications. The device offers a fast response time, low leakage current, and a wide operating temperature range. The device is robust and can withstand high temperature, high frequency, and mechanical shock. Additionally, the device has a proven track record of durability and reliability in harsh automotive applications.

In conclusion, the V05E11PL2B is a Metal Oxide Varistor (MOV) that is designed for automotive and industrial applications, for overvoltage protection of battery powered systems. The device provides fast response and low leakage current, while offering a wide range of depths and voltage ratings and an operating temperature range of -30°C to +85°C. The device is suitable for applications such as TVS, ESD, power supplies, surge protectors, AC motor protection, LED lighting, and automotive lighting.

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