Radial leaded metal oxide varistor for circuit protection. Features a 560V DC rated voltage and 420V AC voltage rating. Offers 910J energy absorption with a 40kA maximum surge current and 300A clamping current at 1.12kV. Chassis mountable with a 24mm lead pitch and screw-style leads. Operating temperature range from -40°C to 85°C.
PackageModule
Capacitance1.8nF
MountingChassis Mount, Bolt
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Technical Specifications
TDK B72240B0421K001 technical specifications.
General
| Capacitance | 1.8nF |
| Package/Case | Module |
| Clamping Current | 300A |
| Clamping Voltage | 1.12kV |
| Depth | 14mm |
| Energy | 910J |
| Lead Pitch | 24mm |
| Lead/Base Style | Screw |
| Length | 60mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Surge Current | 40kA |
| Max Varistor Voltage | 748V |
| Min Varistor Voltage | 612V |
| Max Voltage Rating (AC) | 420V |
| Max Voltage Rating (DC) | 560V |
| Mount | Chassis Mount, Bolt |
| Number of Circuits | 1 |
| Packaging | Box |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | HighE |
| Varistor Voltage | 680V |
| Voltage Rating (AC) | 420V |
| DC Rated Voltage | 560V |
Compliance
| RoHS | Compliant |
Datasheet
TDK B72240B0421K001 Datasheet
Download the complete datasheet for TDK B72240B0421K001 to view detailed technical specifications.
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