VDRS07H300BKE

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TVS - Varistors, MOVs, are surge protection components. They are used to limit damages caused by overvoltage and overcurrent of various electronic devices. The VDRS07H300BKE is a series of high reliability bronze MOVs from Littelfuse, which can help prevent the destruction of expensive electrical and electronic equipment due to high or fluctuating voltage.

The VDRS07H300BKE is typically used in electronic systems that use AC power such as power supplies, motor controls, and lighting systems. It is also used in LED lighting and digital signage. It is a reliable, efficient and economical method of controlling high voltage spikes. The VDRS07H300BKE is designed to be easily integrated into existing systems and is also compatible with multiple systems.

The VDRS07H300BKE series is a series of high-reliability bronze MOVs with a clamping voltage range of 150V to 300V. Its peak current handling capability is 3000A for 8/20μs waveform. It provides surge protection for AC power and LED lighting applications, and is listed with cULus, TUV/NEMKO, KC, CE, and VDE certifications. The device features a RoHS compliant construction and a fast response time (8/20μs) for optimal surge protection.

The working principle of the VDRS07H300BKE is simple yet powerful. It works by clamping the transient overvoltage to a safe level. It does this by diverting the surplus energy from the overvoltage spike to the ground. It also helps suppress electromagnetic interference (EMI) spikes. Because of its circuit protection capabilities, the VDRS07H300BKE is used in a wide range of applications, such as power supplies, motor controls, LED lighting, and digital signage.

The VDRS07H300BKE is designed for ease of use and simplified implementation. It features 2-pin or 4-pin leads for easy connection to circuit boards. The device has an adjustable clamping voltage and a maximum current of 3000A for 8/20μs waveform. It is also UL1449 recognized, which means it has passed rigorous safety tests.

Overall, the VDRS07H300BKE is a reliable, efficient and economical way to protect expensive electrical and electronic equipment from overvoltage spikes. With its robust design, fast response time and UL1449 certification, it is an excellent choice for applications such as power supplies, motor controls, LED lighting and digital signage.

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