ERZ-E08F221

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The ERZ-E08F221 is a part of Tiger Electronic\'s series of TVS - Varistors, MOVs that are known for their surge isolation characteristics and resistance to transient potential spikes. This lightning-protection component is designed to clamp transient voltage spikes in power supplies. It is also designed to protect semiconductor components from overvoltage and thus improve the reliability of the circuit. The ERZ-E08F221 can be used in a variety of environments, both in commercial and residential applications.

The ERZ-E08F221 has a rated clamping voltage of 8.2 V and a peak stand-off voltage of CRV. It is also characterized by a peak current rating of 200 A and a maximum capacitance of 385 pF. In addition to its electrical characteristics, the ERZ-E08F221 is also rated for a wide temperature range from -55 °C to +200 °C. This makes it suitable for use in many different application fields, such as automotive, industrial, HVAC and consumer electronics.

The primary application of the ERZ-E08F221 is for surge suppression in power supplies. It is designed to protect equipment connected to the power supply from overvolts and surges due to electrical storms or power outages. The clamping voltage of 8.2 V is designed to limit the peak voltage of the power supply to a safe level, while the peak stand-off voltage of CRV is designed to protect components from overvoltage damage.

The working principle of the ERZ-E08F221 is simple. When a transient spike or surge results in an overvoltage, the ERZ-E08F221 quickly clamps the voltage to the rated clamping voltage. This rapid clamping action protects the equipment from any potential damage due to overvoltage. Although the initial peak is allowed to pass through, the voltage is quickly dropped down to a safe level, and then held at that level until the transient is over, thus protecting the equipment from any potential damage.

In addition to surge suppression, the ERZ-E08F221 also offers protection against electrical noise. The maximum capacitance of 385 pf is designed to help reduce electrical noise, reducing crosstalk and other forms of interference. This helps to improve the reliability and performance of the equipment in which it is installed.

In conclusion, the ERZ-E08F221 is a very useful member of Tiger Electronic\'s TVS - Varistors, MOVs series. Its surge suppression capabilities, wide temperature range, and electrical noise reduction all make it suitable for a variety of applications. It is an excellent way to protect equipment against damaging power transients and interference.

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