The CNR-20D681K is a metal oxide varistor from Centra Science with a varistor voltage of 680V. It has a maximum AC voltage rating of 420V and a maximum DC voltage rating of 560V. The device features a capacitance of 550pF and a clamping voltage of 1120V. It can handle a maximum surge current of 6500A and operates within a temperature range of -40 to 85 degrees Celsius. The varistor is designed for through hole mounting with a terminal pitch of 11mm.
Capacitance550pF
MountingThrough Hole
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Technical Specifications
Centra Science CNR-20D681K technical specifications.
General
| Varistor Voltage | 680V |
| Max AC Voltage Rating | 420V |
| Max DC Voltage Rating | 560V |
| Capacitance | 550pF |
| Clamping Voltage | 1120V |
| Clamping Current | 100A |
| Maximum Surge Current | 6500A |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
| Technology | Metal Oxide |
| Mounting | Through Hole |
| Terminal Pitch | 11mm |
Compliance
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Centra Science CNR-20D681K Datasheet
Download the complete datasheet for Centra Science CNR-20D681K to view detailed technical specifications.
No datasheet is available for this part.