Radial leaded varistor for through-hole mounting, featuring a 390V varistor voltage and 250V AC voltage rating. This component offers 195 Joules of energy absorption, a 100A current rating, and a maximum surge current of 15kA. With a 20mm diameter and 2.4mm lead pitch, it operates across a temperature range of -45°C to 85°C. The varistor exhibits a clamping voltage of 650V and a DC rated voltage of 320V.
PackageRadial
Capacitance940pF
Current Rating100A
MountingThrough Hole
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Technical Specifications
TDK B72220Q0251K101 technical specifications.
General
| Capacitance | 940pF |
| Package/Case | Radial |
| Clamping Voltage | 650V |
| Current Rating | 100A |
| Diameter | 20mm |
| Energy | 195J |
| Height | 27mm |
| Lead Pitch | 2.4mm |
| Length | 25mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -45°C |
| Max Surge Current | 15kA |
| Max Varistor Voltage | 429V |
| Min Varistor Voltage | 351V |
| Mount | Through Hole |
| Number of Circuits | 1 |
| Package Quantity | 250 |
| Packaging | Bulk |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Termination | Radial |
| Tolerance | 10% |
| Varistor Voltage | 390V |
| Voltage Rating (AC) | 250V |
| DC Rated Voltage | 320V |
| Width | 22.5mm |
Compliance
| RoHS | Compliant |
Datasheet
TDK B72220Q0251K101 Datasheet
Download the complete datasheet for TDK B72220Q0251K101 to view detailed technical specifications.
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