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V20H275PL1A
RADIAL VARISTOR 20MM ROHS/LEAD FREE | Series: HMOV
The HMOV™ Varistor Series is specifically designed for applications requiring high surge energy absorption and high operating temperature of 125°C. The maximum peak surge current is rated up to 10kA (8/20μs pulse) to protect against indirect lightning strikes, switching surge transients, and abnormally fast transients.
| Property | Value |
|---|---|
VMAX AC (V) | 275 |
VMAX DC (V) | 350 |
Surge Energy (WTM) (J) | 260 |
ITM 1xAmps (A) | 10000 |
ITM 2xAmps (A) | 7000 |
VNDC (V) | 430 |
VNDC MIN (V) | 473 |
VNDC MAX (V) | 387 |
Vc (V) | 710 |
Polarity | Bi-directional |
Diameter | 20 |
- High operating temperature combined with high isolation voltage capability: 125°C and 2500V, respectively
- High surge current withstanding capability up to 10 kA (8/20μs pulse)
- Complies with 1000 cycle, –55°C to +125°C, Thermal Shock Cycling Test
- Wide operating voltage range
- Available with 10 mm, 14 mm, and 20 mm disks
- Lead-free, halogen-free, and RoHS compliant
V20H275PL1A Applications
- Industrial Automation Controls
- Solar Power Inverters
- Security Systems
- Fire Alarm and Smoke Detectors
- LED Lighting
- Base Transceiver Station (BTS) Power Supplies
- Harsh Environment/Outdoor Power Supplies
V20H275PL1A Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHCs) Declaration | REACH (SVHCs) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| V20H275PL1A | RADIAL VARISTOR 20MM ROHS/LEAD FREE |  2/11/2019 |  2/11/2019 | Yes2/11/2019 | View More |
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About HMOV Varistors for High Ambient Temperature Applications
Learn what makes axial-leaded HMOV™ varistors excellent choices for providing transient voltage surge protection devices in solar inverters, industrial automation controls, and base stations.