B72220S0301K501 Circuit Protection

Varistor Voltage (Typ):	470V
Package / Case:	Disc 20mm
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 85°C (TA)
Capacitance @ Frequency:	780pF @ 1kHz
Number of Circuits:	1
Energy:	173J
Current - Surge:	8kA
Varistor Voltage (Max):	517V
Series:	--
Varistor Voltage (Min):	423V
Maximum DC Volts:	385V
Maximum AC Volts:	300V
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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 B72220S0301K501 is a device that falls under the TVS - Varistors, MOVs category. It is a component that uses a metal oxide varistor to suppress overvoltage transients in various electronic components. It is composed of two electrodes, one at the positive end and one at the negative end, which are separated by a ceramic substrate.The working principle of the B72220S0301K501 is based on the properties of a metal oxide semiconductor, which allows the varistor to maintain a stable short circuit current when subjected to a higher voltage than its standard operating voltage. This occurs by rapidly increasing the number of electrons which can then be dissipated as heat, thereby increasing the resistance. This provides a consistent level of protection against overvoltage caused by switching or power surges.The primary application of the B72220S0301K501 is that of a transient voltage surge suppressor (TVSS). It is designed to protect delicate electronic equipment from damage caused by momentary voltage spikes or surges. This device is widely used in a variety of markets such as consumer electronics, automotive, medical, and communications. In consumer electronics, the B72220S0301K501 is typically used in applications such as television sets, personal computers, cell phones and tablets. It helps protect these devices from voltage overloads, thereby improving their durability and reliability. For automotive applications, the B72220S0301K501 is commonly used in vehicles with complex electronics systems, such as those found in luxury vehicles. It helps protect the car\'s electrical systems from any external voltage variation, thereby preventing the car from malfunctioning and improving its overall operational efficiency. In the medical field, the B72220S0301K501 is used in medical equipment such as IV drips and patient monitors. These devices require constant voltage to carry out their functions, and the B72220S0301K501 helps protect them from any fluctuations in their supply voltage, thereby reducing the chances of failure. Finally, in the communications industry, the B72220S0301K501 is used to protect telecom networks from voltage spikes and sudden increases in voltage. Moreover, it also helps reduce the risk of equipment damage due to electrical noise. Overall, the B72220S0301K501 is an essential component for ensuring that electronic devices are protected from voltage fluctuations. Its ability to absorb sudden surges in voltage and dissipate them makes it an ideal choice for a variety of applications.

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

Part Number	Manufacturer	Price	Quantity	Description