The CKE Z40M122 is a High Energy Metal Oxide Varistor designed for robust overvoltage protection in demanding industrial applications. This component operates reliably with a maximum AC voltage rating of 750 V RMS and a DC voltage rating of 970 V. The varistor peak voltage ranges from a minimum of 1062 V to a maximum of 1300 V. Engineered to handle significant electrical surges, the Z40M122 delivers an energy absorption capability of 1155 J and withstands a peak current of 40000 A based on an 8x20 microseconds waveform. Furthermore, it features a maximum clamping voltage of 2100 V at 300 A and maintains a typical capacitance of 1600 pF. These precise electrical characteristics make it an essential component for safeguarding sensitive circuitry from high-energy transient voltage spikes.
For customized pricing and availability, please fill out ourcontact formor give us a call. We are dedicated to providing solutions that align with your specific requirements.
How can I access Z40M122 catalogs, user manuals, technical documents, and PDFs?
Do you provide technical support for Z40M122?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
| Manufacturer | CKE |
|---|---|
| Country | |
| Part number | Z40M122 |
| Inner Code | 4066591 |
| Product type | High Energy Metal Oxide Varistor |
|---|---|
| V AC | 750 V RMS |
| V DC | 970 V |
| Varistor Peak Voltage Min | 1062 V |
| Varistor Peak Voltage Max | 1300 V |
| Energy | 1155 J |
| Max. Clamping Voltage | 2100 V, 300 A |
| Peak Current (8x20µs) | 40000 A |
| Typical Capacitance | 1600 pF |