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. 887-0728
Mfr. Part No.VC060303A100DP
BrandAVX
kr 2,463
Each (In a Pack of 100)
Units
5V VC 3.3V 2.3V - 12V - 0603 (1608M) - 1.45nF - - - -
RS Stock No. 393-545
Mfr. Part No.VC080530A650DP
BrandAVX
kr 0,614
Each (In a Pack of 25)
Units
41V VC 30V 21V 0.1J 67V 1A 0805 (2012M) 30A 90pF 2.01 x 1.25 x 1.02mm 1.25mm 1.02mm 2.01mm
RS Stock No. 775-2852
Mfr. Part No.B72540E0250K062
BrandEPCOS
kr 12,694
Each (In a Pack of 25)
Units
35.1 → 42.9V - 31V 25V 9.6J 65V 1A 2220 (5650M) 1200A 5nF 5.7 x 5 x 2.5mm 5mm - 5.7mm
RS Stock No. 167-0550
Mfr. Part No.B72520E0250K062
BrandEPCOS
kr 1,662
Each (On a Reel of 2000)
Units
35.1 → 42.9V - 31V 25V 1J 65V 1A 1206 (3216M) 200A 550pF 3.2 x 1.6 x 1.7mm 1.6mm - 3.2mm
RS Stock No. 170-9901
Mfr. Part No.V5.5MLA1206H
BrandLittelfuse
kr 3,978
Each (On a Reel of 2500)
Units
9.3V ML 5.5V 4V 0.4J 17.5V 1A 1206 (3216M) 150A 3.5nF 3.2 x 1.6 x 1.8mm 1.6mm 1.8mm 3.2mm
RS Stock No. 764-0829
Mfr. Part No.EZJS1VD182
BrandPanasonic
kr 2,277
Each (In a Pack of 10)
Units
50V EZJS 30V - - - - 0603 (1608M) 25A 1.8nF 1.6 x 0.8 x 0.8mm 0.8mm - 1.6mm
RS Stock No. 887-5931
Mfr. Part No.MG052S05A150DP
BrandAVX
kr 8,335
Each (In a Pack of 1000)
Units
8.5V MG 5.6V 4V - 18V - 0508 (1220M) - 825pF - - - -
RS Stock No. 264-7623
Mfr. Part No.V5.5MLA1206H
BrandLittelfuse
kr 7,388
Each (In a Pack of 10)
Units
9.3V ML 5.5V 4V 0.4J 17.5V 1A 1206 (3216M) 150A 3.5nF 3.2 x 1.6 x 1.8mm 1.6mm 1.8mm 3.2mm
RS Stock No. 166-7881
Mfr. Part No.VC080503A100DP
BrandAVX
kr 1,515
Each (On a Reel of 1000)
Units
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. 167-0472
Mfr. Part No.B72540E0250K062
BrandEPCOS
kr 6,785
Each (On a Reel of 1000)
Units
35.1 → 42.9V - 31V 25V 9.6J 65V 1A 2220 (5650M) 1200A 5nF 5.7 x 5 x 2.5mm 5mm - 5.7mm
RS Stock No. 921-1717
Mfr. Part No.EZJS1VD182
BrandPanasonic
kr 2,31
Each (On a Reel of 4000)
Units
50V EZJS 30V - - - - 0603 (1608M) 25A 1.8nF 1.6 x 0.8 x 0.8mm - - 1.6mm
RS Stock No. 464-8842
Mfr. Part No.VC080503A100DP
BrandAVX
kr 3,601
Each (In a Pack of 25)
Units
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. 775-2770
Mfr. Part No.B72520E0250K062
BrandEPCOS
kr 3,505
Each (In a Pack of 100)
Units
35.1 → 42.9V - 31V 25V 1J 65V 1A 1206 (3216M) 200A 550pF 3.2 x 1.6 x 1.7mm 1.6mm - 3.2mm
RS Stock No. 167-6923
Mfr. Part No.VC120614D300DP
BrandAVX
kr 1,326
Each (On a Reel of 1000)
Units
18.5V - 14V 10V 0.4J 32V 1A 1206 (3216M) 150A 1.05nF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 775-2792
Mfr. Part No.B72530E0200K062
BrandEPCOS
kr 1,704
Each (In a Pack of 50)
Units
29.7 → 36.3V - 26V 20V 1.9J 54V 2.5A 1210 (3225M) 400A 1.5nF 3.2 x 2.5 x 1.7mm 2.5mm - 3.2mm
RS Stock No. 464-8959
Mfr. Part No.VC120630D650DP
BrandAVX
kr 5,208
Each (In a Pack of 25)
Units
41V VC 30V 21V 0.4J 67V 1A 1206 (3216M) 120A 400pF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 464-8870
Mfr. Part No.VC080505C150DP
BrandAVX
kr 3,126
Each (In a Pack of 25)
Units
8.5V VC 5.6V 4V 0.3J 18V 1A 0805 (2012M) 120A 3nF 2.01 x 1.25 x 1.02mm 1.25mm 1.02mm 2.01mm
RS Stock No. 393-602
Mfr. Part No.VC120648D101DP
BrandAVX
kr 5,208
Each (In a Pack of 25)
Units
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. 775-2856
Mfr. Part No.B72540E0300K062
BrandEPCOS
kr 11,745
Each (In a Pack of 25)
Units
42.3 → 51.7V - 38V 30V 12J 77V 10A 2220 (5650M) 1200A 4nF 5.7 x 5 x 2.5mm 5mm - 5.7mm
RS Stock No. 775-2739
Mfr. Part No.B72500E0200K060
BrandEPCOS
kr 0,602
Each (In a Pack of 100)
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
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