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Manufacturers

V 485V 1000mW

metal oxide varistors

* material: zinc oxide (ZnΩ)
* operating temperature, max.: +85°C
* working surface temperature, max.: +115°C
* response time, max.: 25ns
* voltage/temperature coefficient: -0.05%/°C
* insulation resistance 500V: >1000MΩ
* used as voltage-dependent resistors (VDR's) to protect electronic devices
* they protect against overload build-up and protect valuable equipment from power surge damage
* surge voltages are absorbed in the varistor
selection criteria
* the maximum operating voltage must be lower than the varistor voltage.

varistors

V 485V 1000mW

5703 V 485V 1000mW JVR20N781K11YU4 JVR20N781K11YU4 metal oxide varistors. * material: zinc oxide (ZnΩ)* operating temperature, max.: +85°C* working surface temperature, max.: +115°C* response time, max.: 25ns* voltage/temperature coefficient: -0.05%/°C* insulation resistance 500V: >1000MΩ* used as voltage-dependent resistors (VDR's) to protect electronic devices* they protect against overload build-up and protect valuable equipment from power surge damage* surge voltages are absorbed in the varistorselection criteria* the maximum operating voltage must be lower than the varistor voltage.

Specifications

manufacturer
Manufacturer's name JVR20N781K11YU4
Design loose
Height [mm] 28
(Max.) RMS voltage [V] 485
Varistor voltage at 1mA [V] 780
Supply voltage [V] 1290
Tolerance of varistor voltage [%] ±10
T [mm] 8,7
D [mm] 1
F [mm] 10
Length [mm] 24

Unit price

0,0233 €

Stock: 1348
Further delivery:
CW 08/2025

Minimum order quantity 1 to 23 units or multiples of 25 plus 0 to 23 .