
Radial leaded Metal Oxide Varistor (MOV) for circuit protection. Features a 320VAC/420VDC voltage rating with a 510V varistor voltage and 10% tolerance. Offers a high surge current capability of 12kA and 100A clamping current, with a clamping voltage of 840V. Designed for through-hole mounting with a 10mm lead pitch and a 22.5mm diameter. Operates across a temperature range of -40°C to 85°C.
TDK B72220S3321K101 technical specifications.
| Capacitance | 540pF |
| Package/Case | 2220 |
| Clamping Current | 100A |
| Clamping Voltage | 840V |
| Clamping Voltage-Max | 840V |
| Current Rating | 100A |
| Depth | 6.8mm |
| Diameter | 22.5mm |
| Energy | 320J |
| Lead Pitch | 10mm |
| Lead/Base Style | Radial |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 12kA |
| Max Surge Current | 12kA |
| Max Varistor Voltage | 561V |
| Min Varistor Voltage | 459V |
| Max Voltage Rating (AC) | 320V |
| Max Voltage Rating (DC) | 420V |
| Mount | Through Hole, Radial |
| Number of Circuits | 1 |
| Package Quantity | 1500 |
| Packaging | Bulk |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Series | SuperioR |
| Termination | Radial |
| Tolerance | 10% |
| Varistor Voltage | 510V |
| Voltage Rating | 420V |
| Voltage Rating (AC) | 320V |
| DC Rated Voltage | 420V |
| Voltage Tolerance | 10% |
| Weight | 0.17637oz |
| Width | 6.8mm |
| RoHS | Not CompliantNo |
Download the complete datasheet for TDK B72220S3321K101 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.