B72225S4421K101 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.84000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $1.84292
Datasheet
680 V 20 kA Varistor 1 Circuit Through Hole Disc 27.5mm
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

B72225S4421K101

DigiKey Part Number
495-B72225S4421K101-ND
Manufacturer
Manufacturer Product Number
B72225S4421K101
Description
VARISTOR 680V 20KA DISC 27.5MM
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
680 V 20 kA Varistor 1 Circuit Through Hole Disc 27.5mm
Datasheet
 Datasheet
EDA/CAD Models
B72225S4421K101 Models
Product Attributes
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Category
Varistor Voltage (Max)
748 V
Manufacturer
TDK
Current - Surge
20 kA
Series
Energy
700J
Packaging
Bulk
Number of Circuits
1
Part Status
Active
Capacitance @ Frequency
1150 pF @ 1 kHz
Maximum AC Volts
420 V
Operating Temperature
-40°C ~ 105°C (TA)
Maximum DC Volts
560 V
Mounting Type
Through Hole
Varistor Voltage (Min)
612 V
Package / Case
Disc 27.5mm
Varistor Voltage (Typ)
680 V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
V20X420ELittelfuse Inc.018-V20X420E-ND$0.84000Direct
V25S420PLittelfuse Inc.0V25S420P-ND$1.84292Similar
In-Stock: 0
1,000 expected in stock on 12-Nov-2026
200 estimated in stock on 05-Apr-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$4.57000$4.57
10$3.46100$34.61
25$3.18440$79.61
100$2.88060$288.06
250$2.73576$683.94
500$2.64844$1,324.22
1,200$2.55991$3,071.89
3,600$2.47557$8,912.05
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.