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. 697-9062
Mfr. Part No.VC120614D300DP
BrandAVX
HK$2.905
Each (In a Pack of 10)
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. 167-6923
Mfr. Part No.VC120614D300DP
BrandAVX
HK$1.333
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. 162-2885
Mfr. Part No.VC120605D150DP
BrandAVX
HK$1.81
Each (On a Reel of 1000)
units
8.5V VC 5.6V 4V 0.4J 18V 1A 1206 (3216M) 150A 3nF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 464-8943
Mfr. Part No.VC120626D580DP
BrandAVX
HK$3.09
Each (In a Pack of 25)
units
34.5V VC 26V 20V 0.4J 60V 1A 1206 (3216M) 120A 500pF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 166-7883
Mfr. Part No.VC120626D580DP
BrandAVX
HK$2.112
Each (On a Reel of 1000)
units
34.5V VC 26V 20V 0.4J 60V 1A 1206 (3216M) 120A 500pF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 464-8892
Mfr. Part No.VC120605D150DP
BrandAVX
HK$2.41
Each (In a Pack of 25)
units
8.5V VC 5.6V 4V 0.4J 18V 1A 1206 (3216M) 150A 3nF 3.2 x 1.6 x 1.02mm 1.6mm 1.02mm 3.2mm
RS Stock No. 887-5931
Mfr. Part No.MG052S05A150DP
BrandAVX
HK$8.55
Each (In a Pack of 1000)
units
8.5V MG 5.6V 4V - 18V - 0508 (1220M) - 825pF - - - -
RS Stock No. 166-7872
Mfr. Part No.VC080518A400DP
BrandAVX
HK$1.10
Each (On a Reel of 1000)
units
25.5V VC 18V 13V 0.1J 42V 1A 0805 (2012M) 30A 225pF 2.01 x 1.25 x 1.02mm 1.25mm 1.02mm 2.01mm
RS Stock No. 887-0719
Mfr. Part No.VC020105T330WP
BrandAVX
HK$0.348
Each (In a Pack of 10000)
units
15.6V VC 5.6V 4V - 35V - 0201 (0603M) - 33pF - - - -
RS Stock No. 887-5934
Mfr. Part No.MG052S14A300DP
BrandAVX
HK$8.46
Each (In a Pack of 1000)
units
19.5V MG 14V 10V - 32V - 0508 (1220M) - 425pF - - - -
RS Stock No. 166-7881
Mfr. Part No.VC080503A100DP
BrandAVX
HK$1.304
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. 464-8808
Mfr. Part No.VC060303A100RP
BrandAVX
HK$2.22
Each (In a Pack of 25)
units
5V VC 3.3V 2.3V 0.1J 12V 1A 0603 (1608M) 30A 1.45nF 1.6 x 0.8 x 0.9mm 0.8mm 0.9mm 1.6mm
RS Stock No. 393-573
Mfr. Part No.VC060326A580DP
BrandAVX
HK$1.97
Each (In a Pack of 25)
units
34.5V VC 26V 18V 0.1J 60V 1A 0603 (1608M) 30A 155pF 1.6 x 0.8 x 0.9mm 0.8mm 0.9mm 1.6mm
RS Stock No. 393-535
Mfr. Part No.VC120605A150DP
BrandAVX
HK$3.15
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. 166-7873
Mfr. Part No.VC080509A200DP
BrandAVX
HK$1.45
Each (On a Reel of 1000)
units
12.7V VC 9V 6.4V 0.1J 22V 1A 0805 (2012M) 40A 750pF 2.01 x 1.25 x 1.02mm 1.25mm 1.02mm 2.01mm
RS Stock No. 887-0721
Mfr. Part No.VC060305A150DP
BrandAVX
HK$2.018
Each (In a Pack of 1000)
units
8.5V VC 5.6V 4V - 18V - 0603 (1608M) - 750pF - - - -
RS Stock No. 887-0753
Mfr. Part No.VCAS080518C400DP
BrandAVX
HK$1.74
Each (In a Pack of 100)
units
25.5V VCAS 18V 13V - 42V - 0805 (2012M) - 550pF - - - -
RS Stock No. 887-0771
Mfr. Part No.VJ13MA0160KBA
BrandAVX
HK$4.294
Each (In a Pack of 50)
units
- VJ 16V 14V - 40V - 1210 (3225M) - 1.8nF - - - -
RS Stock No. 887-5940
Mfr. Part No.MG064S18A400DP
BrandAVX
HK$6.14
Each (In a Pack of 1000)
units
25.5V MG 18V 14V - 42V - 0612 (1632M) - 120pF - - - -
RS Stock No. 167-6867
Mfr. Part No.VC040214X300WP
BrandAVX
HK$1.514
Each (On a Reel of 10000)
units
18.5V - 14V 10V 0.05J 32V 1A 0402 (1005M) 20A 100pF 1 x 0.5 x 0.6mm 0.5mm 0.6mm 1mm