Radial leaded varistor, 20mm diameter, designed for through-hole mounting. Features a 390V varistor voltage with a tolerance of 10%, and a maximum operating voltage of 320V DC or 250V AC. Offers a clamping current of 100A and a surge current capability of 6.5kA, with an energy rating of 180 Joules. Operates across a temperature range of -40°C to 85°C.
PackageMetal
Capacitance1nF
Current Rating50A
MountingRadial, Through Hole
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Technical Specifications
Bourns MOV-20D391K technical specifications.
General
| Capacitance | 1nF |
| Package/Case | Metal |
| Clamping Current | 100A |
| Clamping Voltage | 650V |
| Current Rating | 50A |
| Diameter | 20mm |
| Energy | 180J |
| Lead Pitch | 7.5mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Surge Current | 6.5kA |
| Max Varistor Voltage | 429V |
| Min Varistor Voltage | 351V |
| Max Voltage Rating (AC) | 250V |
| Max Voltage Rating (DC) | 320V |
| Mount | Radial, Through Hole |
| Number of Circuits | 1 |
| Package Quantity | 400 |
| Packaging | Bulk |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 20D |
| Thickness | 5.4mm |
| Tolerance | 10% |
| Varistor Voltage | 390V |
| Voltage Rating (AC) | 250V |
| DC Rated Voltage | 320V |
| Weight | 0.105822oz |
Compliance
| RoHS | Compliant |
Datasheet
Bourns MOV-20D391K Datasheet
Download the complete datasheet for Bourns MOV-20D391K to view detailed technical specifications.
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