
For Reference Only
Part Number | B72225S4251K101 |
OEMstron Part # | B72225S4251K101 |
Manufacturer | TDK-EPCOS |
Category | Power › Circuit Protection › TVS - Varistors, MOVs |
Description | VARISTOR 390V 20KA DISC 27.5MM |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | B72225S4251K101 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
B72225S4251K101 Specifications
Part Number | B72225S4251K101 | |
Brand | TDK-EPCOS | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | TVS - Varistors, MOVs | |
Manufacturer | EPCOS (TDK) | |
Series | SuperioR, S25 | |
Maximum AC Volts | 250V | |
Maximum DC Volts | 320V | |
Varistor Voltage (Min) | 351V | |
Varistor Voltage (Typ) | 390V | |
Varistor Voltage (Max) | 429V | |
Current - Surge | 20kA | |
Energy | 345J | |
Number of Circuits | 1 | |
Capacitance @ Frequency | - | |
Operating Temperature | -40°C ~ 105°C (TA) | |
Features | - | |
Mounting Type | Through Hole | |
Package / Case | Disc 27.5mm |
B72225S4251K101 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
B72225S4251K101 D# B72225S4251K101 TDK Corporation of America |
SIOV Metal Oxide Varistor 250VAC 2100pF 150A 390V 2-Pin Radial Leaded Bulk - Bulk (Alt: B72225S4251K101) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
B72225S4251K101 D# B72225S4251K101-ND TDK Epcos |
VARISTOR 390V 20KA DISC 27.5MM |
Temporarily Out of Stock |
Part Number | Description | Stock |
B72225S4251K101 D# 2895353 TDK Epcos |
VARISTOR, METAL OXIDE, 650V, DISC 25MM RoHS: Compliant
Min Qty: 1
Container: Each
|
3469 |
Part Number | Description | Stock |
B72225S4251K101 D# 871-B72225S4251K101 TDK Epcos |
Varistors 250VAC 10% 25mm SuperioR RoHS: Compliant
|
871 |
Part Number | Description | Stock |
B72225S4251K101 D# 62AC9009 TDK Epcos |
VARISTOR, METAL OXIDE, 650V, DISC 25MM, Voltage Rating VAC:250V, Voltage Rating V DC:320V, Product Range:SuperioR S25 Series, Clamping Voltage Vc Max:650V, Varistor Case Style:Disc 25mm, Varistor Type:Metal Oxide Varistor (MOV), PeakRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
3264 |
Part Number | Description | Stock |
B72225S4251K101 D# 1797274 TDK Epcos |
EPCOS, S25 Metal Oxide Varistor 2100pF 150A, Clamping 650V, Varistor 390V, BG Min Qty: 200
Container: Bag
|
160 |
Part Number | Description | Stock |
B72225S4251K101 TDK Epcos |
OEM/CM ONLY |
3566 |
Part Number | Description | Stock |
B72225S4251K101 D# 2895353 TDK Epcos |
VARISTOR, METAL OXIDE, 650V, DISC 25MM RoHS: Compliant
Min Qty: 1
Container: Each
|
3266 |
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In Stock | 341 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
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