The SR220K20DS40F is a 20nF metal oxide varistor from Walsin, designed for overvoltage and ESD protection. It has a varistor voltage of 24V and a voltage tolerance of 10%. The device is rated for a maximum operating temperature of 85°C and a minimum operating temperature of -55°C. It is available in a radial package with a lead pitch of 10mm and a depth of 9mm, suitable for through-hole mounting.
| RoHS |
Compliant |
| Depth |
9mm |
| Mount |
Through Hole |
| Packaging |
Bulk |
| Lead Pitch |
10mm |
| Capacitance |
20nF |
| Package/Case |
Radial |
| Lead/Base Style |
Radial |
| Clamping Current |
20A |
| Clamping Voltage |
43V |
| Varistor Voltage |
24V |
| Max Surge Current |
2kA |
| Voltage Tolerance |
10% |
| Max Voltage Rating (AC) |
14V |
| Max Voltage Rating (DC) |
18V |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-55°C |