Ceramic Transient Voltage Suppressors

Ceramic transient voltage suppressors are a type of variable resistor that are designed to respond to momentary conditions of overvoltage. They are more effective than other types of overvoltage protection components, such as varistors or gas discharge tubes, as they respond faster to the changing conditions. This particular type of transient voltage suppressor is made from ceramic.

What are ceramic transient voltage suppressors used for?

Ceramic transient voltage suppressors are used as part of electronic circuits to protect data or transmission lines. They work to protect against both unidirectional and bidirectional electrostatic discharge. This kind of sudden voltage spike can be caused either internally or externally, for example in the form of lightning or motor arcing.

Types of ceramic transient voltage suppressors

Ceramic transient voltage suppressors can vary according to:

  • their capacitance, which is the amount of energy they can store
  • their clamping voltage, which is the voltage at which they can conduct their full rate
  • their maximum surge current, after which they will stop functioning
  • their size

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Description Price Varistor Voltage Series Maximum DC Voltage Rating Maximum AC Voltage Rating Energy Clamping Voltage Clamping Current Package/Case Maximum Surge Current Capacitance Dimensions Depth Height Length
RS Stock No. 464-8909
Mfr. Part No.VC120614A300DP
BrandAVX
MYR1.92
Each (In a Pack of 25)
units
18.5V VC 14V 10V 0.1J 32V 1A 1206 (3216M) 40A 600pF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 162-9056
Mfr. Part No.NCP360MUTBG
MYR1.292
Each (On a Reel of 3000)
units
- - 20V - - - - UDFN6 - - 3 x 1.5 x 1mm 1.5mm 1mm 3mm
RS Stock No. 166-7881
Mfr. Part No.VC080503A100DP
BrandAVX
MYR626.00
1 Reel of 1000
Reel(s)
5V VC 3.3V 2.3V 0.1J 12V 1A 0805 (2012M) 40A 1.4nF 2.01 x 1.25 x 1.02mm 1.25mm 1.02mm 2.01mm
RS Stock No. 887-0771
Mfr. Part No.VJ13MA0160KBA
BrandAVX
MYR2.044
Each (In a Pack of 50)
units
- VJ 16V 14V - 40V - 1210 (3225M) - 1.8nF - - - -
RS Stock No. 775-2799
Mfr. Part No.B72530E0300K062
BrandEPCOS
MYR1.36
Each (In a Pack of 50)
units
42.3 → 51.7V - 38V 30V 2J 77V 2.5A 1210 (3225M) 300A 1nF 3.2 x 2.5 x 1.7mm 2.5mm - 3.2mm
RS Stock No. 134-9469
Mfr. Part No.B72500E0200K060
BrandEPCOS
MYR0.413
Each (On a Reel of 4000)
units
29.7 → 36.3V - 26V 20V 0.2J 56V 1A 0603 (1608M) 30A 90pF 1.6 x 0.8 x 0.9mm 0.8mm - 1.6mm
RS Stock No. 393-535
Mfr. Part No.VC120605A150DP
BrandAVX
MYR0.725
Each (In a Pack of 25)
units
8.5V VC 5.6V 4V 0.1J 18V 1A 1206 (3216M) 40A 1.2nF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 162-0291
Mfr. Part No.B72540E0170K062
BrandEPCOS
MYR4,992.51
1 Reel of 1500
Reel(s)
24.3 → 29.7V - 22V 17V 7.2J 44V 10A 2220 (5650M) 1200A 9nF 5.7 x 5 x 2.5mm 5mm - 5.7mm
RS Stock No. 173-3419
Mfr. Part No.CT1206M4G
BrandEPCOS
MYR0.822
Each (On a Reel of 3000)
units
8V - 5.5V 4V 0.3J 17V 1A 1206 (3216M) 150A 1.5nF 3.2 x 1.6 x 1.7mm 1.6mm - 3.2mm
RS Stock No. 887-5940
Mfr. Part No.MG064S18A400DP
BrandAVX
MYR2.95
Each (In a Pack of 1000)
units
25.5V MG 18V 14V - 42V - 0612 (1632M) - 120pF - - - -
RS Stock No. 775-2868
Mfr. Part No.B72540E0400K062
BrandEPCOS
MYR5.308
Each (In a Pack of 25)
units
61.2 → 74.8V - 56V 40V 9J 110V 10A 2220 (5650M) 1000A 2nF 5.7 x 5 x 2.5mm 5mm - 5.7mm
RS Stock No. 393-529
Mfr. Part No.VC080526C580DP
BrandAVX
MYR1.28
Each (In a Pack of 25)
units
34.5V VC 26V 18V 0.3J 60V 1A 0805 (2012M) 100A 250pF 2.01 x 1.25 x 1.02mm 1.25mm 1.02mm 2.01mm
RS Stock No. 166-7635
Mfr. Part No.VC060314A300RP
BrandAVX
MYR1,453.60
1 Reel of 4000
Reel(s)
18.5V VC 14V 10V 0.1J 32V 1A 0603 (1608M) 30A 350pF 1.6 x 0.8 x 0.9mm 0.8mm 0.9mm 1.6mm
RS Stock No. 166-7877
Mfr. Part No.VC120648D101DP
BrandAVX
MYR821.33
1 Reel of 1000
Reel(s)
62V VC 48V 34V 0.4J 100V 1A 1206 (3216M) 100A 225pF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 697-9056
Mfr. Part No.VC040205X150WP
BrandAVX
MYR1.244
Each (In a Pack of 10)
units
8.5V - 5.6V 4V 0.05J 18V 1A 0402 (1005M) 20A 175pF 1 x 0.5 x 0.6mm 0.5mm 0.6mm 1mm
RS Stock No. 166-7880
Mfr. Part No.VC120618D400DP
BrandAVX
MYR821.33
1 Reel of 1000
Reel(s)
25.5V VC 18V 13V 0.4J 42V 1A 1206 (3216M) 150A 900pF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 887-5934
Mfr. Part No.MG052S14A300DP
BrandAVX
MYR2.789
Each (In a Pack of 1000)
units
19.5V MG 14V 10V - 32V - 0508 (1220M) - 425pF - - - -
RS Stock No. 887-5931
Mfr. Part No.MG052S05A150DP
BrandAVX
MYR3.804
Each (In a Pack of 1000)
units
8.5V MG 5.6V 4V - 18V - 0508 (1220M) - 825pF - - - -
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