B72530E0250K062

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The B72530E0250K062 is a type of Transient Voltage Suppression (TVS) device, formally known as a Varistor (Voltage Dependent Resistor, or VDR), commonly used in electrical engineering. It is designed to protect a circuit from the damaging effect of electrical spikes or transients caused by lightning, electrostatic discharge (ESD), and other transient conditions which may occur in the environment where a circuit is in operation. It does this by providing a low impedance path for current to flow which dissipates the energy contained in the surge.

The B72530E0250K062 is a Metal Oxide Varistor (MOV). It is constructed with a ZnO and other metal oxide dielectric material in a circular disc shape, and is designed to have a wide voltage range. This device is able to absorb a portion of the current over a wide voltage range without exceeding its maximum operating temperature. This voltage range is determined by the device’s breakdown voltage (VBR), which is the voltage at which the device begins to conduct the current.

The B72530E0250K062 has a breakdown voltage of 250 V, and is capable of absorbing a higher charge than the standard MOV. This makes it ideal for applications where fast response is required, such as in automotive, appliance, and audio/video equipment. It is primarily used to protect the printed circuit board (PCB) from transients caused by electrostatic discharge (ESD), lighting and other sources. The device is also used to protect low voltage components and power systems from surges caused by over-voltage conditions.

The B72530E0250K062varistor works by providing a low impedance path for current to flow, which dissipates the energy contained in the surge. When a transient voltage is applied to the device, the metal oxide material of the MOV begins to conduct, and works like a resistor to limit the current that can pass through it. This action allows the voltage to be “clipped”, meaning the voltage is reduced to a level that is safe for the underlying components. The device is self-resetting, so it is not damaged by the transient voltage.

When the transient voltage is removed, the MOV’s impedance begins to increase, eventually returning to its original level. It is important to note that this device is not designed to protect against continuous or sustained over-voltage conditions, and can only provide protection in the event of a transient voltage.

In summary, the B72530E0250K062 MOV is a type of transient voltage suppression device designed to protect circuits from the damaging effects of transients caused by lightning, electrostatic discharge, and other sources. It has a wide voltage range and is self-resetting, making it suitable for applications which require a quick response time. The device works by providing a low impedance path for current to flow, dissipating the energy contained in the surge.

The specific data is subject to PDF, and the above content is for reference