Transient Voltage Suppressor (TVS) Diodes

Littelfuse TVS (Transient Voltage Suppression) Diodes are a broad range of circuit protection products designed to protect electronic circuits against transients and overvoltage threats such as EFT (electrically fast transients) and ESD (electro-static discharge). Lightning strikes, inductive load switching, and ESD cause electrical over-stresses associated with the transmission on data lines and electronic circuits. Offered in a variety of surface mount and through-hole circuit board mounting formats, the TVS Diode portfolio includes high peak pulse current and peak pulse power options up to 20kA and 30kW, respectively. Littelfuse TVS Diodes are chosen for the fast response time (low clamping voltage), lower capacitance, and low leakage current. TVS Diodes are available in both unidirectional (unipolar) or bidirectional (bipolar) diodes circuit configurations. 

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
Number of Channels
Working Voltage
Termination Style
Clamping Voltage
Breakdown Voltage
Package/Case
Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Cd - Diode Capacitance
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Product
Series
Qualification
Packaging

Littelfuse ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL
Datasheet
114.498In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 4 Channel 20 V SMD/SMT SC-59-6 (SOT-23-6) 3 A 3 pF 8 kV 15 kV - 40 C + 105 C TVS Diodes SP724 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 33V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
178.751In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SOD-123-2 3.8 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes AK6 - CA 270V
Datasheet
12In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 270 V Axial 380 V 280 V AK6-2 6 kA 8 kV 15 kV - 55 C + 125 C TVS Diodes Bulk
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
818In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 42 V Axial 72 V 46.9 V P600-2 420.8 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS ARRAY
Datasheet
14.074In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel SMD/SMT 34 V 20 V WLCSP-2 3.5 A 0.3 pF - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial
Datasheet
202In Stock
Min.: 1
Mult.: 1
Bidirectional 1 Channel 28 V Axial 50 V 31.28 V P600-2 606 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Bulk
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
797In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 288 V Axial 469.9 V 321.7 V P600-2 64.5 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
479In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 45 V Axial 77.4 V 50.3 V P600-2 391.5 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 20pF 30kV Bi
Datasheet
19.258In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

Bidirectional 1 Channel 6 V SMD/SMT 10 V 01005 (0402 metric) - 40 C + 125 C TVS Diodes SP1020 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode
Datasheet
737In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 32 V Axial 54.3 V 35.74 V P600-2 372 A 20 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 20KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial
Datasheet
99In Stock
Min.: 1
Mult.: 1
Bidirectional 1 Channel 33 V Axial 58.5 V 36.9 V P600-2 517.9 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Bulk
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
895In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 60 V Axial 102 V 67 V P600-2 297.1 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape

Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY
Datasheet
1.400In Stock
Min.: 1
Mult.: 1

Bidirectional 6 Channel 30 V DIP PDIP-8 7 A 5 pF 8 kV 15 kV - 40 C + 105 C TVS Diodes SP723 Tube
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
724In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 102 V Axial 165.6 V 113.9 V P600-2 183 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
742In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 43 V Axial 73 V 48 V P600-2 415.1 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes ESD 430V BI
Datasheet
89In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 430 V Axial 625 V 440 V AK6-2 6 kA 1 nF 8 kV 15 kV - 55 C + 125 C TVS Diodes AK6-Y Bulk

Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY
Datasheet
1.282In Stock
Min.: 1
Mult.: 1

Bidirectional 6 Channel 30 V DIP PDIP-8 5 A 3 pF 4 kV 15 kV - 40 C + 105 C TVS Diodes SP721 Tube
Littelfuse ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array
Datasheet
1.719In Stock
Min.: 1
Mult.: 1

Bidirectional 4 Channel 30 V SMD/SMT 30 V SOIC-8 5 pF - 40 C + 105 C TVS Diodes SP725 Tube
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
585In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 198 V Axial 319.8 V 221.2 V P600-2 94.7 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial
Datasheet
175In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 90 V Axial 146.4 V 100.5 V P600-2 207 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS
Datasheet
11.721In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

1 Channel 300 mV SMD/SMT 2.5 V 700 mV FlipChip-2 3 A 0.2 pF 12 kV 15 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 12V 100W
Datasheet
122.238In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 12 V SMD/SMT 19 V 13.3 V 0201 (0603 metric) 8 A 100 W 26 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SPxx-01WTG-C-HV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 7.0V Uni DO-214AB TR13
Datasheet
2.052In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SMC (DO-214AB) 250 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 12V Uni DO-214AB TR13
Datasheet
1.833In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMC (DO-214AB) 150.8 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER
Datasheet
1.657In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 180 V Axial 288.5 V 201.1 V P600-2 52.3 A 15 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 15KPA Reel, Cut Tape