CT Multilayer Varistors

TDK CT series Multilayer Varistors offer surge current up to 1200A, bidirectional protection, no derating up to +125ºC, and fast response (<0.5ns). TDK CT series Multilayer Varistors are suitable for lead-free soldering and are RoHS-compatible. Applications include ESD protection in mobile phones, cordless phones, accessories, data bus applications, control electronics, detectors and sensors, touch screens, plug-in cards, and remote controls.

Results: 34
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Mounting Style Termination Style Package/Case Voltage Rating AC Voltage Rating DC Varistor Voltage Clamping Voltage Max Surge Current Surge Energy Rating Capacitance Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging
TDK Varistors 20Vrms 80A 23’814In Stock
Cut Tape
CHF 0.411
CHF 0.256
CHF 0.206
CHF 0.197
Reel
CHF 0.178
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 20 VAC 26 VDC 33 V 56 V 80 A 300 mJ 300 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 14Vrms 120A 55’856In Stock
Cut Tape
CHF 0.411
CHF 0.256
CHF 0.206
CHF 0.197
Reel
CHF 0.178
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 14 VAC 18 VDC 22 V 40 V 120 A 300 mJ 350 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 0603 25V 30A 300mJ 17’659In Stock
Cut Tape
CHF 0.185
CHF 0.11
CHF 0.085
CHF 0.081
CHF 0.078
Reel
CHF 0.068
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 25 VAC 31 VDC 39 V 67 V 30 A 300 mJ 90 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
TDK Varistors 14Vrms 5A 8’748In Stock
Cut Tape
CHF 0.241
CHF 0.15
CHF 0.132
Reel
CHF 0.132
CHF 0.099
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 14 VAC 16 VDC 23 V 66 V 5 A 30 mJ 15 pF - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 1812 17Vrms 800A 1’195In Stock
Cut Tape
CHF 1.27
CHF 0.845
CHF 0.745
CHF 0.701
Reel
CHF 0.615
Min.: 1
Mult.: 1
: 1’500
Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 1812 (4532 metric) 17 VAC 22 VDC 27 V 44 V 800 A 2.7 J 4 nF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 11Vrms 120A 4’796In Stock
Cut Tape
CHF 0.411
CHF 0.256
CHF 0.206
CHF 0.197
Reel
CHF 0.175
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 11 VAC 14 VDC 18 V 35 V 120 A 200 mJ 400 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 14Vrms 120A 6’654In Stock
Cut Tape
CHF 0.411
CHF 0.256
CHF 0.206
CHF 0.197
Reel
CHF 0.178
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 14 VAC 16 VDC 24.5 V 42 V 120 A 300 mJ 400 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 17Vrms 30A 31’367In Stock
Cut Tape
CHF 0.273
CHF 0.166
CHF 0.132
CHF 0.125
Reel
CHF 0.109
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 17 VAC 22 VDC 27 V 46 V 30 A 200 mJ 100 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 20Vrms 30A 19’602In Stock
24’000Expected 11/9/2026
Cut Tape
CHF 0.257
CHF 0.157
CHF 0.124
CHF 0.118
Reel
CHF 0.101
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 20 VAC 26 VDC 33 V 56 V 30 A 200 mJ 90 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 14Vrms 30A 11’930In Stock
Cut Tape
CHF 0.257
CHF 0.157
CHF 0.124
CHF 0.118
Reel
CHF 0.112
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 14 VAC 16 VDC 24.5 V 42 V 30 A 200 mJ 120 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 25Vrms 5A 106’619In Stock
Cut Tape
CHF 0.241
CHF 0.15
CHF 0.118
CHF 0.112
Reel
CHF 0.096
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 25 VAC 32 VDC 51.9 V 120 V 5 A 50 mJ 10 pF - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 25Vrms 80A 38’068In Stock
Cut Tape
CHF 0.411
CHF 0.256
CHF 0.206
CHF 0.197
Reel
CHF 0.178
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 25 VAC 31 VDC 39 V 67 V 80 A 300 mJ 250 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 30Vrms 80A 28’214In Stock
Cut Tape
CHF 0.411
CHF 0.256
CHF 0.206
CHF 0.197
Reel
CHF 0.178
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 30 VAC 38 VDC 47 V 77 V 80 A 300 mJ 200 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 0805 25V 80A 9’679In Stock
Cut Tape
CHF 0.378
CHF 0.235
CHF 0.188
CHF 0.18
Reel
CHF 0.163
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 25 VAC 31 VDC 39 V 67 V 80 A 300 mJ 250 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
TDK Varistors 1210 40V 250A 500pF 7’130In Stock
24’000On Order
Cut Tape
CHF 0.555
CHF 0.356
CHF 0.29
CHF 0.277
Reel
CHF 0.257
Min.: 1
Mult.: 1
: 2’000
Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 1210 (3225 metric) 40 VAC 56 VDC 68 V 110 V 250 A 2.3 J 500 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
TDK Varistors 2220 17Vrms 1200A 5’051In Stock
7’500Expected 12/14/2026
Cut Tape
CHF 2.21
CHF 1.65
CHF 1.51
CHF 1.35
Reel
CHF 1.15
Min.: 1
Mult.: 1
: 1’500
Automotive Standard MLVs PCB Mount SMD/SMT 2220 (5750 metric) 17 VAC 22 VDC 27 V 44 V 1.2 kA 7.2 J 9 nF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors Chip Varistors / Ceramic Transient Voltage Suppressors, Maximum continuous voltage=5.5V, Maximum Clamping Voltage (8/20 s)=17V 12’106In Stock
Cut Tape
CHF 1.55
CHF 1.05
CHF 0.934
CHF 0.877
Reel
CHF 0.773
Min.: 1
Mult.: 1
: 1’500
Automotive with Load Dump and Jump Start MLVs PCB Mount SMD/SMT 2220 (5750 metric) 4 VAC 5.5 VDC 8 V 17 V 1 kA 1.4 J 24 nF - 55 C + 125 C Reel, Cut Tape
TDK Varistors 14Vrms 30A 7’016In Stock
Cut Tape
CHF 0.257
CHF 0.157
CHF 0.124
CHF 0.118
Reel
CHF 0.101
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 14 VAC 18 VDC 24.5 V 42 V 30 A 200 mJ 120 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 25Vrms 30A 582In Stock
16’000Expected 12/23/2026
Cut Tape
CHF 0.257
CHF 0.157
CHF 0.124
CHF 0.118
CHF 0.112
Reel
CHF 0.101
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 25 VAC 31 VDC 39 V 67 V 30 A 300 mJ 90 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 17Vrms 10A 5’684In Stock
Cut Tape
CHF 0.257
CHF 0.157
CHF 0.124
CHF 0.118
Reel
CHF 0.101
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 17 VAC 22 VDC 27 V 50 V 10 A 100 mJ 30 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 17Vrms 30A 7’455In Stock
Cut Tape
CHF 0.257
CHF 0.157
CHF 0.124
CHF 0.118
Reel
CHF 0.101
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 17 VAC 22 VDC 32.5 V 50 V 30 A 75 mJ 50 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 17Vrms 30A 7’639In Stock
Cut Tape
CHF 0.257
CHF 0.157
CHF 0.124
CHF 0.118
Reel
CHF 0.101
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 17 VAC 22 VDC 32.5 V 50 V 30 A 75 mJ 53 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 20Vrms 30A 206In Stock
Cut Tape
CHF 0.273
CHF 0.166
CHF 0.132
CHF 0.125
Reel
CHF 0.108
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 20 VAC 26 VDC 36 V 67 V 30 A 300 mJ 80 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel
TDK Varistors 0603 7V 30A 130pF 10’121In Stock
Cut Tape
CHF 0.201
CHF 0.124
CHF 0.097
CHF 0.093
Reel
CHF 0.087
Min.: 1
Mult.: 1
: 4’000
SMD Disc Varistor, 3225mm MLVs PCB Mount SMD/SMT 0603 (1608 metric) 7 VAC 9 VDC 12.5 V 27 V 30 A 100 mJ 130 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
TDK Varistors 17Vrms 120A 4’506In Stock
6’000Expected 11/9/2026
Cut Tape
CHF 0.411
CHF 0.256
CHF 0.206
CHF 0.197
Reel
CHF 0.178
Min.: 1
Mult.: 1
: 3’000
SMD Disc Varistor, 4032mm MLVs PCB Mount SMD/SMT 0805 (2012 metric) 17 VAC 22 VDC 27 V 46 V 120 A 300 mJ 400 pF - 55 C + 150 C AEC-Q100 Reel, Cut Tape, MouseReel