15KPA45C-B

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Transient voltage suppressor (TVS) diodes are types of semiconductor devices that are used to protect electrical components from voltage surges.

The 15KPA45C-B is a type of TVS diode designed to protect sensitive electronics against voltage spikes or sets of pulses, such as lighting, which can cause momentary current and voltage surges.

The 15KPA45C-B protects against instantaneous high voltage transients, such as Electrostatic Discharge (ESD), in the range of up to 45 volts (V). It is widely used to protect automotive, consumer, and industrial electronic systems. The diode also has the unique capability to withstand high-power pulses for up to 10.3 amps (A) current peak.

The 15KPA45C-B functions in a similar way to all semiconductor devices, where it helps limit current flow. The diode is specifically designed to clamp down the voltage, allowing it to absorb almost any overvoltage. It helps to extend the lifespan of sensitive electronics, as well as protecting it from damage due to power surges.

The device consists of a pair of anodes and cathodes, which are used to control the current flow. The anodes and cathodes of the 15KPA45C-B are connected to the ground, allowing it to act as a shunt for harmful electricity.

The 15KPA45C-B relies on a unique structure to ensure fast response times. The diode contains a guard-ring structure, with a metal-insulator-metal (MIM) channel beneath it. This structure enables the 15KPA45C-B to quickly reduce voltage transients in different applications.

The device is also designed to be very reliable, having an operating temperature range from -55°C to +125°C. It is also immune to temperature shock, making it suitable for use in extreme conditions.

The 15KPA45C-B is used in a range of applications, such as automotive electronics, alternative energy systems, data centers, consumer electronics, and industrial electronics. It is also suitable for use in other applications where voltage surges or spikes may occur.

In terms of working principle, the 15KPA45C-B is designed to protect sensitive electronics by clamping down high-voltage transients quickly. This ensures that the electronics are safe from voltage surges, while allowing for a continuous flow of power. The device also has the unique capabilities to absorb power and current pulses.

The 15KPA45C-B is a reliable, low-cost solution for protecting electrical components from voltage surges. It can be used in a wide range of applications, such as automotive, industrial, and consumer electronics, thanks to its ability to quickly reduce voltage transients.

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