| PartNumber | B72220T2211K101 | B72220T2231K105 | B72220T2231K101 |
| Description | Varistors Varistor ETFV20K210E2 | Varistors Varistor 20mm / 230v | Varistors Varistor ETFV20K230E2 |
| Manufacturer | EPCOS / TDK | EPCOS / TDK | EPCOS (TDK) |
| Product Category | Varistors | Varistors | TVS - Varistors, MOVs |
| RoHS | Y | Y | - |
| Series | B72220T | B72220T | ETFV20 |
| Product | MOV | MOV | MOV |
| Mounting Style | PCB Mount | PCB Mount | - |
| Termination Style | Radial | Radial | SMD/SMT |
| Voltage Rating AC | 210 VAC | 230 VAC | 230 VAC |
| Voltage Rating DC | 270 VDC | 300 VDC | 300 VDC |
| Varistor Voltage | 330 V | 360 V | 360 VDC |
| Peak Surge Current | 10 kA | 10 kA | 10 kA |
| Surge Energy Rating | 160 J | 180 J | 180 J |
| Capacitance | 835 pF | 940 pF | 760 pF |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Packaging | Bulk | Bulk | Bulk |
| Current Rating | 100 A | 100 A | 100 A |
| Height | 25.7 mm | 12 mm | 25.7 mm |
| Length | 22 mm | 26 mm | 22 mm |
| Tolerance | 10 % | 10 % | 10 % |
| Type | Metal Oxide Varistors | - | Metal Oxide Varistors |
| Width | 9.7 mm | 22 mm | 9.7 mm |
| Brand | EPCOS / TDK | EPCOS / TDK | - |
| Product Type | Varistors | Varistors | - |
| Factory Pack Quantity | 500 | 500 | - |
| Subcategory | Varistors | Varistors | - |
| Unit Weight | 0.176370 oz | 0.493835 oz | 0.176370 oz |
| Clamping Voltage | - | 595 V | - |
| Lead Spacing | - | 5 mm | - |
| Mounting | - | - | SMD/SMT |
| Operating Temperature Range | - | - | - 40 C to + 85 C |
| Package Case | - | - | 3-SIP |
| Mounting Type | - | - | Through Hole |
| Number of Circuits | - | - | 1 |
| Varistor Voltage Min | - | - | 324V |
| Varistor Voltage Typ | - | - | 360V |
| Varistor Voltage Max | - | - | 396V |
| Current Surge | - | - | 10kA |
| Maximum AC Volts | - | - | 230VAC |
| Maximum DC Volts | - | - | 300VDC |
| Energy | - | - | 180J |