B72232B0321K001 Allicdata Electronics
Allicdata Part #:

B72232B0321K001-ND

Manufacturer Part#:

B72232B0321K001

Price: $ 12.21
Product Category:

Circuit Protection

Manufacturer: EPCOS (TDK)
Short Description: VARISTOR 510V 25KA CHASSIS
More Detail: 510V 25kA Varistor 1 Circuit Chassis Mount Encased...
DataSheet: B72232B0321K001 datasheetB72232B0321K001 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
20 +: $ 11.10060
Stock 1000Can Ship Immediately
$ 12.21
Specifications
Varistor Voltage (Typ): 510V
Package / Case: Encased Disc
Mounting Type: Chassis Mount
Operating Temperature: -40°C ~ 85°C (TA)
Capacitance @ Frequency: 1700pF @ 1kHz
Number of Circuits: 1
Energy: 430J
Current - Surge: 25kA
Varistor Voltage (Max): 561V
Series: HighE
Varistor Voltage (Min): 459V
Maximum DC Volts: 420V
Maximum AC Volts: 320V
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
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

The B72232B0321K001 is a part of the large family of TVS - Varistors, MOVs and is quite useful in a variety of industries due to its impressive specifications and features. It is a surge protector and also a Current Limiting device, not to mention that it provides isolation between the load and the source of power. So what makes B72232B0321K001 unique and advantageous in a variety of applications and what makes it work the way it does? Let\'s take a look at that now.

Application Fields of B72232B0321K001

B72232B0321K001 is most commonly used as a transient suppressor in various electronic applications, such as in automotive, telecommunication, telematics, aerospace and even military systems. Its unique properties and features make it quite desirable and useful in applications which require a high surge current rating, metal-oxide used structure as well as overvoltage protection in order to protect sensitive and critical electronic components.

Working Principle of B72232B0321K001

Firstly, it is important to realise that the B72232B0321K001 is a kind of metal-oxide varistor (MOV) device, which means that it works by utilising a composite of two semiconductor materials in order to suppress or limit the voltage passing through it. This composite is often referred to as a “varistor”, due to its ability to “resist” sudden variations in voltage. When the varistor receives a voltage that is above its rated maximum or threshold, it allows the electrical current to pass through it and thus dispense of the excess energy which is known as a surge or transient. It does this by using its composite materials which are extremely sensitive to changes in current voltage. In addition, the device is also able to detect a low voltage, in which case it acts like a resistor and resists the current flow, thus preventing it from flowing through the load. This leads to the device providing excellent transient and surge protection as well as isolation between the source of power and the load.

Conclusion

The B72232B0321K001 is a powerful metal-oxide varistor (MOV) specifically designed for the protection of sensitive electronic components from any sudden changes in voltage, be they too high or too low. This makes it an ideal choice for numerous applications such as telecommunication, automotive, military, and aerospace systems. It works by utilising its composite materials sensitive to voltage changes, thus allowing it to provide surge protection as well as current limiting.

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

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