V130LS10APX2855

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The V130LS10APX2855 is a TVS - Varistors, MOVs (Transient Voltage Suppression) device composed of a semiconductor diode and a multilayer varistor, ensuring perfect reverse protection to many electronic systems. It functions as a voltage-dependent switch, activating when a short-time voltage exceeds a certain level. With a breakdown voltage of 28.5Vdc max, it enables sustained protection of circuit boards and components against static overvoltage or electrostatic discharges (ESD).

Application Field

The V130LS10APX2855 is widely used in automotive, engineering, and industrial applications. In the automotive industry, it can be found in the control units of electronic power steering, seat adjustment, airbag sensors, and airbag inflators. In engineering, the device helps protect against electromagnetic interference, transients, and overvoltage events in power supplies, inverters, and inverters. In industrial applications, it is used to protect relays, motor controls, and load switch-based automation equipment against damage from voltage surges, EMI, and ESD impacts.

Working Principle

The V130LS10APX2855 consists of a highly reliable Zener diode and multilayer varistor. The Zener diode works by providing a fixed voltage when the value of reverse-current voltage on the device exceeds a certain threshold. This allows for a mechanism that can be applied to protect the circuit from overvoltage. The multilayer varistor, on the other hand, is a non-linear resistor that operates using the principle of piezoelectricity. When the device is subjected to a voltage stress, the resistance value of the varistor will increase or decrease according to the voltage stress. This ensures effective circuit protection even when faced with large, unpredictable overvoltages.

The V130LS10APX2855 also features a full-wave spike or surge protection capability that blocks both common-mode and differential-mode high-voltage surges. With its two-terminal protection, the device is able to quickly respond to incoming voltage transients, with very low capacitance and ultra-low capacitance. This makes it ideal for applications such as USB, Ethernet, and data networks.

Overall, this TVS device is an excellent choice for both transient and electrostatic discharge protection capabilities. It is capable of delivering superb protection against surges, EMI, and ESD even in harsh electrical environments. With its superior breakdown voltage, the V130LS10APX2855 is also an excellent choice for applications operating with higher-than-normal voltage levels.

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