B72214S0271K101
TDK Electronics Metal oxide varistor B722 430V 4.500A Ø15,2mm P7,5mm
TOP
Enter your company's part number here. Your part number will be referenced on your receipts, such as the order confirmation, invoice or delivery note.
Enter your personal project number here to assign the item to a project. Your part project number will be referenced on your receipts, such as the order confirmation, invoice or delivery note.
11.125 Pcs. in stock
Next Stock Receipt
Week 19/2026
9.900 Pcs.
9.900 Pcs.
Planned delivery time
Ø 20 Weeks
Life Cycle Status
The life cycle indicates which market phase the item is in. We distinguish between:
• Active (green)
• NRND = Not Recommended for New Designs (yellow)
• LTB = Last Time Buy (yellow)
• EOL = End of Life (red)
Active
Available (from stock)
Data Sheet
ECAD Model
Prices
Manufacturer bundle 750 Pcs.
Manufacturer's packaging unit (Mfr. PU) means the smallest original packaging unit of the manufacturer.
Price per 1 Pcs.
Quantity and Options
(at least 25 or multiple of 25)
All prices net plus VAT. We do not deliver to private customers.
Fact Sheet
- Type
- Metal oxide varistor
- Series
- B722
- Max. Operating voltage (AC)
- 275 V AC
- Max. Operating voltage (DC)
- 350 V DC
- Varistor voltage (@1mA)
- 430 V
- Surge current
- 4,500 A
- Diameter, resistor body
- 15.2 mm
- Pitch
- 7.5 mm
- RoHS-Conform
Specifications
Open all
Dimensions and Weights
- Dimension: Width
- 5 mm
- Dimension: Height
- 43.5 mm
- Pitch
- 7.5 mm
- Diameter, resistor body
- 15.2 mm
- Diameter, connecting wire
- 0.8 mm
Operating conditions
- Operating Temperature Min.
- -40 °C
- Operating Temperature Max.
- 85 °C
Technical Features
- Solderability
- 245°C / 3s
- Power loss, max.
- 0.8 W
- Max. Operating voltage (DC)
- 350 V DC
- Max. Operating voltage (AC)
- 275 V AC
- Test voltage
- 2,500 V
- Varistor voltage (@1mA)
- 430 V
- Surge current
- 4,500 A
- Power consumption
- 71 J
- Capacity, typ.
- 440 pF
- Response time, max.
- 25 ns
- Insulation resistance
- 10 MOhm
Safety/Certifications
- Approvals
- CQC
- IEC
- UL
- UL 94 V0
- VDE
- cCSA
Documents
PCN_001 T130_EN.pdf
