B72650M0950K072 Circuit Protection

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Varistors, also known as Voltage Dependent Resistors or VDRs, are a passive electronic component that provide overvoltage and voltage transients protection. Varistors typically consist of a ceramic substrate, on which a metal oxide layer is deposited and subsequently baked. The B72650M0950K072 falls under this category and is a surface mount varistor.

The B72650M0950K072 is a lightweight and small metal oxide varistor that offers excellent performance in applications that require transient voltage overvoltage protection such as power line communication, power transformers, and power equipment.

The B72650M0950K072 works by absorbing excess voltage across its terminals. This device can be used to protect circuits from voltage transients or spikes, as well as coming into action when the supply voltage exceeds the rated clamping voltage. If the voltage across the device is exceeded, the varistor will conduct current, thereby limiting the voltages and currents within a circuit.

The primary advantage of using a varistor is that it can withstand very high voltages which are necessary for the circuit to continue functioning. The B72650M0950K072 has a rated voltage of 1050 V dc and a clamping voltage of 725 V, with a surge current rating of 50 A (8/20 μs).

The device is available in two configurations, which are multi-layer disk and chip varistors. The disk varistors can be easily mounted on circuit boards for efficient operation and provide improved signal integrity. The chip varitors provide improved EMI performance, higher frequency response, and higher packing density.

The device has an operating temperature range of -40°C to +125°C and a storage temperature range of -55°C to +150°C. Utilizing the B72650M0950K072 assures excellent reliability in noisy and harsh electrical environments.

The B72650M0950K072 is well-suited for a wide range of applications, including consumer electronics, automotive, lighting, industrial, and medical devices. The device can also be used to provide protection for data lines such as USB, HDMI, and ethernet cables. The device can also be used in surge protectors and transient voltage suppressors.

The B72650M0950K072 is a highly reliable and efficient component which offers excellent protection and performance for a multitude of applications. The device\'s small size and light weight make it ideal for space-constrained applications, while its excellent surge protection capabilities make it an excellent choice for the protection of sensitive equipment.

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