The S25K750E4R12 is a metal oxide varistor from TDK, suitable for overvoltage and ESD protection. It has a varistor voltage of 1200V and a maximum AC voltage rating of 750V. The device features a capacitance of 650pF and a clamping voltage of 2000V. It can handle a maximum surge current of 20000A and operates within a temperature range of -40°C to 85°C. The S25K750E4R12 is designed for through-hole mounting with a terminal pitch of 12.7mm.
| RoHS |
Yes |
| Mounting |
Through Hole |
| Technology |
Metal Oxide |
| Capacitance |
650pF |
| RoHS Version |
2011/65/EU, 2015/863 |
| Terminal Pitch |
12.7mm |
| Clamping Current |
150A |
| Clamping Voltage |
2000V |
| Varistor Voltage |
1200V |
| Max AC Voltage Rating |
750V |
| Max DC Voltage Rating |
1060V |
| Maximum Surge Current |
20000A |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |