| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Capacitance | |
| Capacitance @ Frequency | |
| Current | |
| Energy | |
| Lead Spacing | |
| Maximum AC Volts | |
| Maximum DC Volts | |
| Mounting Type | |
| Number of Circuits | |
| Operating Temperature | |
| Standard Package Quantity | |
| Tape & Reel | |
| Varistor Voltage (Max) | |
| Varistor Voltage (Min) | |
| Varistor Voltage (Typ) |
The B72214S0271K151 is a metal oxide varistor (MOV) from TDK's SIOV StandarD series, designed for overvoltage protection in AC and DC circuits. It features a maximum AC voltage rating of 275V and a maximum DC voltage rating of 350V. The varistor voltage is 387V minimum, 430V typical, and 473V maximum. This component can handle peak surge currents up to 4.5kA (8/20 µs) and absorb energy up to 71J (2 ms). Capacitance is 440 pF at 1 kHz. The operating temperature range is -40°C to 105°C.
The varistor is housed in a Disc 14mm package with through-hole mounting and tinned wire terminals. The epoxy resin coating is flame-retardant (UL 94 V-0). The device meets climatic category 40/105/56 per IEC 60068-1 and has approvals including UL, CSA, VDE, CQC, and IEC. Delivery is in bulk (standard) with taped versions available on request.
Typical applications include transient voltage suppression in power supplies, industrial equipment, and consumer electronics where robust surge protection is required. The part is suitable for both AC line and DC bus protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
| 10+ | $0.66 | $0.66 |
| 100+ | $0.42 | $0.42 |
| 250+ | $0.39 | $0.39 |
| 500+ | $0.33 | $0.33 |
| 1,000+ | $0.28 | $0.28 |
| 2,000+ | $0.25 | $0.25 |
| 5,000+ | $0.23 | $0.23 |
| 10,000+ | $0.21 | $0.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The peak current rating is 4.5 kA for an 8/20 µs waveform.
The package is Disc 14mm with through-hole mounting.
The maximum AC voltage is 275 V.
The maximum DC voltage is 350 V.
The varistor voltage is 387 V minimum, 430 V typical, and 473 V maximum.
The energy rating is 71 J for a 2 ms pulse.
The operating temperature range is -40°C to 105°C.