VFC2HR71D105K2M1A

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VFC2HR71D105K2M1A is a surface mount transient voltage suppressor (TVS) designed for over-voltage transient protection. It is an ideal solution for applications that require a low profile, wide working temperature range, and light weight.

VFC2HR71D105K2M1A belongs to the varistors, also known as Metal Oxide Varistors (MOVs) family. MOVs are voltage dependent devices designed to protect electronics systems and circuits from over-voltage conditions.

The basic working principle of VFC2HR71D105K2M1A is a simple but effective one-a voltage-dependent resistor. When a certain voltage is exceeded, the MOV absorbs and dissipates the energy by limiting its current through the device. In this manner, the MOV acts as a “surge absorber”, protecting the load from over-voltage transients. In the meantime, its high capacitance property supplies the load with surge current to prevent voltage drop.

VFC2HR71D105K2M1A is designed to provide an effective over-voltage transient protection for high power electronic products such as power supplies, TV, audio and video equipment, electric motors, automotive electronics, special RF devices and other sensitive control and measuring devices. It has excellent over-voltage protection capability and its low profile design makes it suitable for applications where there is limited mounting space. It is also suitable for use in hybrid systems due to its high power handling capacity and its low leakage current. The maximum peak current carrying capacity of VFC2HR71D105K2M1A is 42A and its peak pulse power rating is 1.5kW.

VFC2HR71D105K2M1A is rated to operate over a wide temperature range from -55°C to 155°C. The device is RoHS compliant and its excellent RFI suppression capabilities make it very effective in the suppression of unwanted electrical noise.

VFC2HR71D105K2M1A is an ideal choice for electronic systems that require low profile, wide working temperature range and low on-state resistance. With its excellent over-voltage protection capability, high power rating and RoHS compliance, it is an excellent choice for applications that require transient voltage protection.

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