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. 167-0483
Mfr. Part No.B72540T0600K062
BrandEPCOS
$1.105
Each (On a Reel of 1000)
units
100V - 85V 60V 6.8J 165V 10A 2220 (5650M) 800A 800pF 5.7 x 5 x 2.5mm 5mm 2.5mm 5.7mm
RS Stock No. 775-2871
Mfr. Part No.B72540T0600K062
BrandEPCOS
$2.181
Each (In a Pack of 25)
units
100V - 85V 60V 6.8J 165V 10A 2220 (5650M) 800A 800pF 5.7 x 5 x 2.5mm 5mm 2.5mm 5.7mm
RS Stock No. 775-2824
Mfr. Part No.B72580E0300K062
BrandEPCOS
$1.34
Each (In a Pack of 50)
units
42.3 → 51.7V - 38V 30V 4.2J 77V 5A 1812 (4532M) 800A 2nF 4.5 x 3.2 x 2.5mm 3.2mm - 4.5mm
RS Stock No. 162-0263
Mfr. Part No.B72530T0500K062
BrandEPCOS
$0.366
Each (On a Reel of 2000)
units
82V - 65V 50V 1.6J 135V 2.5A 1210 (3225M) 200A 250pF 3.2 x 2.5 x 1.7mm 2.5mm - 3.2mm
RS Stock No. 775-2773
Mfr. Part No.B72520E0300K062
BrandEPCOS
$0.641
Each (In a Pack of 100)
units
42.3 → 51.7V - 38V 30V 1.1J 77V 1A 1206 (3216M) 200A 500pF 3.2 x 1.6 x 1.7mm 1.6mm - 3.2mm
RS Stock No. 775-2887
Mfr. Part No.CT1206K60G
BrandEPCOS
$0.795
Each (In a Pack of 50)
units
100V - 85V 60V 0.7J 165V 1A 1206 (3216M) 100A 100pF 3.2 x 1.6 x 1.7mm 1.6mm - 3.2mm
RS Stock No. 167-0557
Mfr. Part No.CT1206K60G
BrandEPCOS
$0.319
Each (On a Reel of 2000)
units
100V - 85V 60V 0.7J 165V 1A 1206 (3216M) 100A 100pF 3.2 x 1.6 x 1.7mm 1.6mm - 3.2mm
RS Stock No. 775-2802
Mfr. Part No.B72530T0500K062
BrandEPCOS
$0.768
Each (In a Pack of 50)
units
82V - 65V 50V 1.6J 135V 2.5A 1210 (3225M) 200A 250pF 3.2 x 2.5 x 1.7mm 2.5mm - 3.2mm
RS Stock No. 167-0502
Mfr. Part No.B72540T0040M062
BrandEPCOS
$1.02
Each (On a Reel of 1500)
units
6.4 → 9.6V - 5.5V 4V 1.4J 17V 10A 2220 (5650M) 1000A 24nF 5.7 x 5 x 2.5mm 5mm - 5.7mm
RS Stock No. 775-2830
Mfr. Part No.B72540T0040M062
BrandEPCOS
$2.26
Each (In a Pack of 25)
units
6.4 → 9.6V - 5.5V 4V 1.4J 17V 10A 2220 (5650M) 1000A 24nF 5.7 x 5 x 2.5mm 5mm - 5.7mm
RS Stock No. 167-0449
Mfr. Part No.B72580E0300K062
BrandEPCOS
$0.647
Each (On a Reel of 1000)
units
42.3 → 51.7V - 38V 30V 4.2J 77V 5A 1812 (4532M) 800A 2nF 4.5 x 3.2 x 2.5mm 3.2mm - 4.5mm
RS Stock No. 167-0551
Mfr. Part No.B72520E0300K062
BrandEPCOS
$0.323
Each (On a Reel of 2000)
units
42.3 → 51.7V - 38V 30V 1.1J 77V 1A 1206 (3216M) 200A 500pF 3.2 x 1.6 x 1.7mm 1.6mm - 3.2mm
RS Stock No. 138-6071
Mfr. Part No.B72650M0350K072
BrandEPCOS
$0.595
Each (On a Reel of 1000)
units
56V Standard 45V 35V - 56V 110A 1210 (3225M) 100A 620pF 8 x 6.3 x 3.2mm 6.3mm 3.2mm 8mm
RS Stock No. 138-6067
Mfr. Part No.B72650M0111K072
BrandEPCOS
$0.595
Each (On a Reel of 1000)
units
180V Standard 150V 115V - 180V 300A 1210 (3225M) 400A 110pF 8 x 6.3 x 3.2mm 6.3mm 3.2mm 8mm
RS Stock No. 775-2809
Mfr. Part No.B72530T0400K062
BrandEPCOS
$0.765
Each (In a Pack of 50)
units
68V - 56V 40V 2.3J 110V 2.5A 1210 (3225M) 250A 500pF 3.2 x 2.5 x 1.7mm 2.5mm - 3.2mm
RS Stock No. 167-0489
Mfr. Part No.B72580E0250K062
BrandEPCOS
$0.647
Each (On a Reel of 1000)
units
35.1 → 42.9V - 31V 25V 3.7J 65V 5A 1812 (4532M) 800A 2.5nF 4.5 x 3.2 x 2.5mm 3.2mm - 4.5mm
RS Stock No. 138-6083
Mfr. Part No.B72724A8151V062
BrandEPCOS
$0.336
Each (On a Reel of 3000)
units
150V High-speed 16V 14V - 350V 1A 0612 (1632M) 1A 5pF 3.2 x 1.6 x 0.9mm 1.6mm 0.9mm 3.2mm
RS Stock No. 138-6073
Mfr. Part No.B72660M0111K072
BrandEPCOS
$0.737
Each (On a Reel of 1000)
units
180V Standard 150V 115V - 180V 300A 4032 1200A 220pF 10.2 x 8 x 3.2mm 8mm 3.2mm 10.2mm
RS Stock No. 138-9271
Mfr. Part No.B72660M0400K072
BrandEPCOS
$1.54
Each (In a Bag of 5)
units
68V Standard 56V 40V - 68V 135A 4032 250A 900pF 10.2 x 8 x 3.2mm 8mm 3.2mm 10.2mm
RS Stock No. 167-0490
Mfr. Part No.B72580E0350K062
BrandEPCOS
$0.67
Each (On a Reel of 1000)
units
50.4 → 61.6V - 45V 35V 4J 90V 5A 1812 (4532M) 500A 1.2nF 4.5 x 3.2 x 2.5mm 3.2mm - 4.5mm