Metal Oxide Varistors

What are they?Metal Oxide Varistors, more commonly known as MOVs are devices that provide excellent transient voltage suppression. They are a type of non-linear device that feature similar characteristics to Zener diodes. They are used to protect vulnerable electronic circuits and components from overvoltage conditions that can cause damage. Any potentially destructive overvoltage energy is dissipated as heat.Construction:Metal oxide varistors are typically constructed from zinc oxide and combined with small additions of other metal oxides such as cobalt, magnese or bismuth. These materials are sintered into ceramic casings during manufacture. Although MOVs are available in different formats, they are most commonly radial leaded discs.Applications: Suppression of lightning and other high levels of transient energy Low voltage power supplies in DC circuits Low voltage power supply in automotive applications Protection from internal transients within capacitor discharges, relay switching and inductive load switching

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Description Price Varistor Voltage Maximum AC Voltage Rating Maximum DC Voltage Rating Clamping Voltage Clamping Current Energy Series Diameter Maximum Surge Current Capacitance Length Depth Thickness Dimensions
RS Stock No. 187-7636
Mfr. Part No.VLAS120616E350DP
BrandAVX
€0.17
Each (In a Pack of 25)
units
11 V ac, 16 V dc 11V 16V 35V - 0.5J VLAS - 200A 1.4nF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS Stock No. 187-7035
Mfr. Part No.VLAS060316A350DP
BrandAVX
€0.077
Each (On a Reel of 1000)
units
11 V ac, 16 V dc 11V 16V 35V - 0.1J VLAS - 50A 400pF 1.6mm 0.8mm 0.9mm 1.6 x 0.8 x 0.9mm
RS Stock No. 181-9288
Mfr. Part No.VCAS04AP181R5DATWA
BrandAVX
€0.059
Each (On a Reel of 10000)
units
150 → 210V 13V 18V 350V - 0.02J AS - 1 (Peak Current)A 1.5pF 1mm 0.5mm 0.6mm 1 x 0.5 x 0.6mm
RS Stock No. 187-7036
Mfr. Part No.VLAS080516C350DP
BrandAVX
€0.111
Each (On a Reel of 1000)
units
11 V ac, 16 V dc 11V 16V 35V - 0.3J VLAS - 120A 900pF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS Stock No. 187-6566
Mfr. Part No.VGAH181231P650DP
BrandAVX
€0.678
Each (In a Pack of 10)
units
39V 25V 31V 65V - 3.7J VGAH - 800 (Peak Current)A 2.6nF 4.5mm 3.2mm 2mm 4.5 x 3.2 x 2mm
RS Stock No. 187-6522
Mfr. Part No.VGAH120631M650DP
BrandAVX
€0.224
Each (On a Reel of 1000)
units
39V 25V 31V 65V - 1J VGAH - 200 (Peak Current)A 700pF 3.2mm 1.6mm 1.7mm 3.2 x 1.6 x 1.7mm
RS Stock No. 187-6545
Mfr. Part No.VGAH121026H560DP
BrandAVX
€0.509
Each (In a Pack of 10)
units
34.5V 18V 26V 60V - 1.2J VGAH - 300 (Peak Current)A 1.2nF 3.2mm 2.49mm 1.7mm 3.2 x 2.49 x 1.7mm
RS Stock No. 181-9536
Mfr. Part No.VCAS04AP301R5DATWA
BrandAVX
€0.068
Each (On a Reel of 500)
units
150 → 210V 21V 30V 350V - 0.02J AS - 1 (Peak Current)A 1.5pF 1mm 0.5mm 0.6mm 1 x 0.5 x 0.6mm
RS Stock No. 887-5903
Mfr. Part No.MAV0020DP
BrandAVX
€0.155
Each (In a Pack of 500)
units
120V 52V 70V 225V - - MAV - - 8pF 1mm - - 1 x 1.37 x 0.66mm
RS Stock No. 187-7031
Mfr. Part No.VTA7060318A400DP
BrandAVX
€0.075
Each (On a Reel of 1000)
units
13 V ac, 18 V dc 13V 18V 42V - 0.1J VT - 30A 275pF 1.6mm 0.8mm 0.9mm 1.6 x 0.8 x 0.9mm
RS Stock No. 187-6552
Mfr. Part No.VGAH222026Y570DP
BrandAVX
€1.13
Each (In a Pack of 5)
units
35V 23V 26V 57V - 6.8J VGAH - 1100 (Peak Current)A 7nF 5.7mm 5mm 2.5mm 5.7 x 5 x 2.5mm
RS Stock No. 187-7038
Mfr. Part No.VLAS121016J350DP
BrandAVX
€0.352
Each (On a Reel of 1000)
units
11 V ac, 16 V dc 11V 16V 35V - 1.6J VLAS - 500A 5nF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS Stock No. 187-6527
Mfr. Part No.VGAH120616K390DP
BrandAVX
€0.339
Each (In a Pack of 20)
units
24.5V 11V 16V 40V - 0.6J VGAH - 200 (Peak Current)A 1.1nF 3.2mm 1.6mm 1.7mm 3.2 x 1.6 x 1.7mm
RS Stock No. 187-6530
Mfr. Part No.VGAH121016J400DP
BrandAVX
€0.509
Each (In a Pack of 10)
units
25.5V 13V 16V 42V - 1.6J VGAH - 500 (Peak Current)A 2.3nF 3.2mm 2.49mm 1.7mm 3.2 x 2.49 x 1.7mm
RS Stock No. 187-6542
Mfr. Part No.VGAH222022Y490DP
BrandAVX
€1.13
Each (In a Pack of 5)
units
30V 17V 22V 49V - 6.8J VGAH - 1200 (Peak Current)A 12nF 5.7mm 5mm 2.5mm 5.7 x 5 x 2.5mm
RS Stock No. 187-7640
Mfr. Part No.VLAS121016J350DP
BrandAVX
€0.451
Each (In a Pack of 10)
units
11 V ac, 16 V dc 11V 16V 35V - 1.6J VLAS - 500A 5nF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS Stock No. 187-7620
Mfr. Part No.VTA7080518C400DP
BrandAVX
€0.181
Each (In a Pack of 25)
units
13 V ac, 18 V dc 13V 18V 42V - 0.3J VT - 120A 450pF 2.01mm 1.25mm 1.02mm 2.01 x 1.25 x 1.02mm
RS Stock No. 187-6516
Mfr. Part No.VGAH222016Y400DP
BrandAVX
€0.737
Each (On a Reel of 1000)
units
24.5V 11V 16V 42V - 7.2J VGAH - 1500 (Peak Current)A 13nF 5.7mm 5mm 2.5mm 5.7 x 5 x 2.5mm
RS Stock No. 187-7624
Mfr. Part No.VTA7060331A670DP
BrandAVX
€0.113
Each (In a Pack of 50)
units
25 V ac, 31 V dc 25V 31V 67V - 0.1J VT - 30A 90pF 1.6mm 0.8mm 0.9mm 1.6 x 0.8 x 0.9mm
RS Stock No. 187-6512
Mfr. Part No.VGAH120616K390DP
BrandAVX
€0.224
Each (On a Reel of 1000)
units
24.5V 11V 16V 40V - 0.6J VGAH - 200 (Peak Current)A 1.1nF 3.2mm 1.6mm 1.7mm 3.2 x 1.6 x 1.7mm