Metal Oxide Varistor 430V 6.5KA DISC 20mm ZOV-20D431K
The Metal Oxide Varistor 430V 6.5kA Disc 20mm ZOV-20D431K is a high-performance surge protection component engineered to safeguard electronic circuits from transient overvoltage events such as lightning strikes, switching surges, and power line disturbances.. MOV-20D431K series, this device ensures reliable voltage clamping and fast response to protect sensitive components.
Features:
- High surge current capability up to 6.5kA (8/20µs).
- Nominal varistor voltage of 430V with ±10% tolerance.
- Excellent energy absorption capacity up to 190J.
- Fast response time for transient voltage suppression.
- Suitable for 275VAC and 350VDC applications.
- Radial leaded through-hole mounting for easy PCB integration.
Specifications:
| Parameter | Value |
|---|---|
| Varistor Voltage | 430V |
| Voltage Tolerance | ±10% |
| Maximum AC Voltage | 275VAC |
| Maximum DC Voltage | 350VDC |
| Clamping Voltage | 710V |
| Peak Surge Current (8/20µs) | 6.5kA |
| Energy Absorption | 190J |
| Capacitance | 930pF |
| Mounting Type | Through Hole |
| Package Type | Disc 20mm |
| Operating Temperature | -40°C to +85°C |
| Lead Pitch | 10mm |
Dimensions Of 20D Varistor:
Applications:
- Power supply surge protection circuits.
- AC mains input protection.
- Industrial automation equipment.
- Consumer electronics and home appliances.
- Communication and networking devices.
- LED drivers and power adapters.
- Automotive electronic protection circuits.
Package Include:
1x Metal Oxide Varistor 430V 6.5KA DISC 20mm ZOV-20D431K.
