![B72220S0271K551 Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
B72220S0271K551 Circuit Protection |
|
Allicdata Part #: | 495-5969-2-ND |
Manufacturer Part#: |
B72220S0271K551 |
Price: | $ 0.27 |
Product Category: | Circuit Protection |
Manufacturer: | EPCOS (TDK) |
Short Description: | VARISTOR 430V 8KA DISC 20MM |
More Detail: | 430V 8kA Varistor 1 Circuit Through Hole Disc 20mm |
DataSheet: | ![]() |
Quantity: | 2000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1000 +: | $ 0.24334 |
2000 +: | $ 0.22712 |
5000 +: | $ 0.21576 |
10000 +: | $ 0.20765 |
25000 +: | $ 0.20116 |
Specifications
Varistor Voltage (Typ): | 430V |
Package / Case: | Disc 20mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 105°C (TA) |
Capacitance @ Frequency: | 850pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 151J |
Current - Surge: | 8kA |
Varistor Voltage (Max): | 473V |
Series: | StandarD |
Varistor Voltage (Min): | 387V |
Maximum DC Volts: | 350V |
Maximum AC Volts: | 275V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
Description
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
Introduction to TVS - Varistors, MOVs
A TVS (Transient Voltage Suppressor) is a type of component used in electronic power systems to protect against power surges and spikes. These components can be found in many different types of electronics, from computers and cell phones to power plants and industrial equipment. The term MOV (Metal Oxide Varistor) is often used to refer to a specific type of TVS component, and is also used to describe a particular material that is used in the protection of electrical circuits.B72220S0271K551 Application Field and Working Principle
The B72220S0271K551 is a type of MOV designed for the protection of single and dual-phase power lines, and is used in a variety of electrical and electronic applications. This TVS is designed to protect sensitive electrical components and circuits from power spikes, surges, and other transient events. It is capable of withstanding voltages of up to 275 volts at temperatures up to 85 degrees Celsius.The B72220S0271K551 works by using the principle of nonlinear resistance. Through this process, the device acts as a resistor to any voltage above its clamping voltage, meaning that it will reduce the voltage to a safe level before it can damage any of the connected components. The MOV holds up to a certain amount of charge, after which it will reset and release the stored energy, thus preventing any potential damage.Conclusion
The B72220S0271K551 is a versatile device that can be used to protect electrical circuits from power surges and other transient events. Its nonlinear resistance principle works by clamping the voltage before it can cause any damage, making it an essential component in many different applications. With its wide range of uses and reliable protection, the B72220S0271K551 is an important piece of equipment for power systems.The specific data is subject to PDF, and the above content is for reference
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