B72225S4251K101 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.72000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $2.29000
Datasheet
390 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.

B72225S4251K101

DigiKey Part Number
495-B72225S4251K101-ND
Manufacturer
Manufacturer Product Number
B72225S4251K101
Description
VARISTOR 390V 20KA DISC 27.5MM
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
390 V 20 kA Varistor 1 Circuit Through Hole Disc 27.5mm
Datasheet
 Datasheet
EDA/CAD Models
B72225S4251K101 Models
Product Attributes
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Category
Varistor Voltage (Max)
429 V
Manufacturer
EPCOS - TDK Electronics
Current - Surge
20 kA
Series
Energy
345J
Packaging
Bulk
Number of Circuits
1
Part Status
Active
Capacitance @ Frequency
2100 pF @ 1 kHz
Maximum AC Volts
250 V
Operating Temperature
-40°C ~ 105°C (TA)
Maximum DC Volts
320 V
Mounting Type
Through Hole
Varistor Voltage (Min)
351 V
Package / Case
Disc 27.5mm
Varistor Voltage (Typ)
390 V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
V20X250ELittelfuse Inc.018-V20X250E-ND$0.72000Direct
V25S250PLittelfuse Inc.0F3500-ND$2.29000Similar
In-Stock: 0
200 estimated in stock on 12-Feb-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$3.43000$3.43
10$3.07800$30.78
25$2.90960$72.74
200$2.52160$504.32
400$2.39228$956.91
600$2.14658$1,287.95
1,000$1.81037$1,810.37
2,600$1.79600$4,669.60
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