| PartNumber | B72214S0250K551 | B72214S0250K151 | B72214S0250K101 |
| Description | Varistors 14mm / 25v | Varistors 25vrms 14mm StdCrmp,S14K25G5 | Varistors 25volts 1000A |
| Manufacturer | EPCOS / TDK | EPCOS / TDK | EPCOS |
| Product Category | Varistors | Varistors | TVS - Varistors, MOVs |
| RoHS | Y | Y | - |
| Series | B722xxS0 | B722xxS0 | - |
| Product | MOV | MOV | MOV |
| Mounting Style | PCB Mount | PCB Mount | - |
| Termination Style | Radial | Radial | Radial |
| Voltage Rating AC | 25 VAC | 25 VAC | 25 VAC |
| Voltage Rating DC | 31 VDC | 31 VDC | 31 VDC |
| Varistor Voltage | 39 V | 39 V | 39 VDC |
| Clamping Voltage | 77 V | 77 V | 77 V |
| Diameter | 14 mm | 14 mm | 14 mm |
| Peak Surge Current | 1 kA | 1 kA | 1 kA |
| Surge Energy Rating | 7 J | 7 J | 7 J |
| Capacitance | 5850 pF | 5850 pF | 5850 pF |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Packaging | Reel | Reel | Bulk |
| Current Rating | 10 A | 10 A | 10 A |
| Tolerance | 10 % | 10 % | 10 % |
| Type | Leaded Varistors | Leaded Varistors | - |
| Brand | EPCOS / TDK | EPCOS / TDK | - |
| Lead Spacing | 7.5 mm | 7.5 mm | 7.5 mm |
| Product Type | Varistors | Varistors | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Varistors | Varistors | - |
| Part # Aliases | 250K551 B72214S B72214S250K551 S14K25G5S5 | 250K151 B72214S B72214S250K151 S14K510G3 | - |
| Unit Weight | 0.141096 oz | 0.141096 oz | - |
| Mounting | - | - | Radial |
| Operating Temperature Range | - | - | - 40 C to + 85 C |
| Length | - | - | 18.5 mm |