Metal oxide varistor (MOV)

The Metal oxide varistors (MOV) of SFI are a cost effective solution to protect the circuits against over voltage transients. Due to their soft I/V derating and high power pulse current handling they are suited for applications with a wider protection level and high energy like power supplies and power line applications.


Main Features
  • Size: disc ø 5mm - ø 53mm
  • Voltage: 10VAC - 1000VAC
  • Impulse current (8/20μs): up to 70kA
  • Only wire-leaded types available
  • Special types with higher impulse current on request
  • RoHS compliant
  • UL 1449 3rd Edition / cUL / VDE approved

 

MOV characteristic

 

 
SFI
 

Part Number

Size

AC Voltage

DC Voltage

Breakdown Voltage

Peak Current

 

  

 

 

  Part Number Size
[mm]
AC Working Voltage
[V]
DC Working Voltage
[V]
Breakdown Voltage
[V]
Peak current (8/20µs)
[A]
Details
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ACPA05D180L
PDF, 294.2 kB »
5111418100Info »
ACPA05D220K
PDF, 294.2 kB »
5141822100Info »
ACPA05D270K
PDF, 294.2 kB »
5172227100Info »
ACPA05D330K
PDF, 294.2 kB »
5202633100Info »
ACPA05D390K
PDF, 294.2 kB »
5253139100Info »
ACPA05D470K
PDF, 294.2 kB »
5303847100Info »
ACPA05D560K
PDF, 294.2 kB »
5354556100Info »
ACPA05D680K
PDF, 294.2 kB »
5405668100Info »
ACPA05D820K
PDF, 294.2 kB »
5506582400Info »
ACPA05D101K
PDF, 294.2 kB »
56085100400Info »
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