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. 

Results: 7 857
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Description Datasheet Availability Pricing (EUR) 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 1.5kW 350V 5% Uni-Directional
Datasheet
6 235In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 300 V SMD/SMT 482 V 332 V SMC (DO-214AB) 4.2 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER
Datasheet
1 293In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 220 V Axial 356 V 245.7 V P600-2 42.4 A 15 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 15KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 48V
Datasheet
5 800In Stock
9 000Expected 10/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 48 V SMD/SMT 100 V 53.3 V SMC (DO-214AB) 194 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 12V
Datasheet
3 000In Stock
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMC (DO-214AB) 252 A 5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes 5.0SMDJ-S Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 5kW 22V 5% Uni-Directional
Datasheet
2 767In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMC (DO-214AB) 141 A 5 kW 30 kV 30 kV - 65 C + 150 C 5.0SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5.0SMDJ - A 33V
Datasheet
2 216In Stock
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMC (DO-214AB) 93.9 A 5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes 5.0SMDJ-S Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 5.0SMDJ - CA 33V
Datasheet
3 226In Stock
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMC (DO-214AB) 93.9 A 5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes 5.0SMDJ-S Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 40Vso 31VAC 78A
Datasheet
2 242In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 40 V Axial 64.5 V 44.4 V P600-2 79.1 A 5 kW 30 kV 30 kV - 55 C + 175 C 5KP Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 6Vso 4VAC 485A
Datasheet
1 706In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 6 V Axial 10.3 V 6.67 V P600-2 495.1 A 5 kW 30 kV 30 kV - 55 C + 175 C 5KP Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 8.0SMDJ - CA 24V
Datasheet
2 952In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMC (DO-214AB) 205.7 A 8 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes 8.0SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 15.3V 400W 5% Uni-directional
Datasheet
20 285In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

Unidirectional 1 Channel 15.3 V SMD/SMT 25.5 V 17.1 V SMA (DO-214AC) 16.1 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS LEADED SLD 36V
Datasheet
1 629In Stock
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMTO-263-2 79 A 1.8 kW 30 kV 30 kV - 55 C + 150 C TVS Diodes SLD6S AEC-Q101 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101
Datasheet
1 076In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 17 V SMD/SMT 27.6 V 18.9 V SMTO-263 253 A 2.2 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes SLD8S AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMA6J - CA 36V
Datasheet
19 780In Stock
Min.: 1
Mult.: 1
: 5 000
Bidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMA (DO-214AC) 10.4 A 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes SMA6J Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 400W 440V 5% Bi-Directional
Datasheet
11 999In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

Bidirectional 1 Channel 440 V SMD/SMT 713 V 492 V SMA (DO-214AC) 900 mA 400 W 30 kV 30 kV - 65 C + 150 C TVS Diodes SMAJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Uni-Directional
Datasheet
11 888In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SMC (DO-214AB) 9.3 A 1.5 kW 30 kV 30 kV - 65 C + 150 C SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 10V 5% Uni-Directional
Datasheet
7 450In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 10 V SMD/SMT 17 V 12.3 V SMC (DO-214AB) 176.5 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 14V 5% Bi-Directional
Datasheet
6 903In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMC (DO-214AB) 129.3 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 70V 5% Bi-Directional
Datasheet
14 927In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SMC (DO-214AB) 26.5 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 400W 64V 5% Uni-directional
Datasheet
37 783In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SOD-123-2 3.9 A 400 W 30 kV 30 kV - 55 C + 150 C TVS Diodes SMF4L AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 110V AEC-Q101 5% Uni-Directional
Datasheet
5 609In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 94 V SMD/SMT 152 V 105 V SMB (DO-214AA) 4 A 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMB AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 510V AEC-Q101 5% Uni-Directional
Datasheet
4 999In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 434 V SMD/SMT 698 V 485 V SMB (DO-214AA) 900 mA 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMB AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TPSMB - A 90V
Datasheet
5 928In Stock
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 90 V SMD/SMT 146 V 100 V SMB (DO-214AA) 4.1 A 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMB-VR AEC-Q101 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 47V AEC-Q101 5% Bi-Directional
Datasheet
4 869In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 40.2 V SMD/SMT 64.8 V 44.7 V SMC (DO-214AB) 23.5 A 1.5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMC AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Uni-Directional
Datasheet
7 254In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMC (DO-214AB) 66.1 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMD AEC-Q101 Reel, Cut Tape, MouseReel