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: 7 856
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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 600W 11V AEC-Q101 5% Bi-Directional
Datasheet
1 723In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 11 V SMD/SMT 15.6 V 11.6 V SMB (DO-214AA) 39.1 A 600 W - 65 C + 175 C TVS Diodes TPSMB AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 13V AEC-Q101 5% Bi-Directional
Datasheet
2 451In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 13 V SMD/SMT 21.5 V 15.9 V SMB (DO-214AA) 28 A 600 W 30 kV 30 kV - 65 C + 175 C TVS Diodes TPSMB-VR AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 40V AEC-Q101 5% Bi-Directional
Datasheet
1 185In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 40 V SMD/SMT 64.5 V 49.1 V SMB (DO-214AA) 9.3 A 600 W 30 kV 30 kV - 65 C + 175 C TVS Diodes TPSMB-VR AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 64V AEC-Q101 5% Bi-Directional
Datasheet
1 764In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 64 V SMD/SMT 103 V 78.6 V SMB (DO-214AA) 5.9 A 600 W 30 kV 30 kV - 65 C + 175 C TVS Diodes TPSMB-VR AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 8.5V AEC-Q101 5% Bi-Directional
Datasheet
2 990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Bidirectional 1 Channel 8.5 V SMD/SMT 14.4 V 10.4 V SMB (DO-214AA) 41.7 A 600 W 30 kV 30 kV - 65 C + 175 C TVS Diodes TPSMB-VR AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 48V AEC-Q101 5% Bi-Directional
Datasheet
3 000In Stock
3 000Expected 26/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Bidirectional 48 V SMD/SMT 77.4 V 58.9 V SMC (DO-214AB) 38.8 A 3 kW - 65 C + 150 C TVS Diodes TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 64V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
189In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Bidirectional 1 Channel 64 V SMD/SMT 103 V 71.1 V SMB (DO-214AA) 5.8 A 600 W 280 pF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 62V 600W BI-DIR SZP6SMB AEC-Q101
Datasheet
4 605In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Bidirectional 1 Channel 53 V SMD/SMT 85 V 58.9 V SMB (DO-214AA) 7.1 A 600 W 170 pF - 65 C + 150 C SZP6SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 7.5V
Datasheet
2 699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 7.5 V SMD/SMT 16.67 V 8.33 V SMC (DO-214AB) 1.163 kA 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 14Vso 11VAC 215A
Datasheet
790In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 14 V Axial 23.2 V 15.6 V P600-2 219.8 A 5 kW 30 kV 30 kV - 55 C + 175 C 5KP Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 15.3Vso 17.1Vbr
Datasheet
6 913In Stock
Min.: 1
Mult.: 1
: 5 000

Bidirectional 1 Channel 15.3 V Axial 25.5 V 17.1 V DO-41 (DO-204AL) 16.1 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 64.1Vso 71.3Vbr
Datasheet
4 085In Stock
Min.: 1
Mult.: 1
: 5 000

Bidirectional 1 Channel 64.1 V Axial 103 V 71.3 V DO-41 (DO-204AL) 4 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 342V 400W 5% Uni-directional
Datasheet
7 870In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

Unidirectional 1 Channel 342 V SMD/SMT 548 V 380 V SMA (DO-214AC) 1.1 A 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30.8Vr 600W 12A 5% Uni-Directional
Datasheet
10 102In Stock
Min.: 1
Mult.: 1
: 4 000

Unidirectional 1 Channel 30.8 V Axial 49.9 V 34.2 V DO-15 (DO-204AC) 12.2 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 600W 540V 5% Bi-Directional
Datasheet
6 046In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 460 V SMD/SMT 740 V 513 V SMB (DO-214AA) 800 mA 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes P6SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SA26A Uni-Directional
Datasheet
7 569In Stock
Min.: 1
Mult.: 1
: 4 000

Unidirectional 1 Channel 26 V Axial 42.1 V 28.9 V DO-15 (DO-204AC) 12.1 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA51A Uni-Directional
Datasheet
5 154In Stock
Min.: 1
Mult.: 1
: 4 000

Unidirectional 1 Channel 51 V Axial 82.4 V 56.7 V DO-15 (DO-204AC) 6.2 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Diode Low Cap P6KE
Datasheet
3 546In Stock
Min.: 1
Mult.: 1
: 4 000

Unidirectional 1 Channel 12 V Axial 19 V 13.3 V DO-15 (DO-204AC) 25 A 500 W 50 pF 30 kV 30 kV - 65 C + 175 C TVS Diodes SAC Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS LEADED SLD 57V
Datasheet
706In Stock
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 57 V SMD/SMT 92.7 V 63.8 V SMTO-263-2 50 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 16V 7kW UNI-DIR SLD8S AEC-Q101
Datasheet
768In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMTO-263 269 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 1 Ch 22kV 8.2V .3pF UNI 0201 DFN
Datasheet
13 730In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15 000

Unidirectional 1 Channel 7 V SMD/SMT 11.8 V 8.2 V 0201 (0603 metric) 2.5 A 0.3 pF 22 kV 22 kV - 45 C + 125 C TVS Diodes SP3530 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 22V 600W UNI-DIR TP6KE AEC-Q101
Datasheet
4 186In Stock
Min.: 1
Mult.: 1
: 4 000

Unidirectional 1 Channel 18.8 V Axial 30.6 V 20.9 V DO-15 (DO-204AC) 19.9 A 600 W 30 kV 30 kV - 55 C + 175 C TVS Diodes TP6KE AEC-Q100 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 600W 120V AEC-Q101 5% Uni-Directional
Datasheet
3 366In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 102 V SMD/SMT 165 V 114 V SMB (DO-214AA) 3.7 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 27V AEC-Q101 5% Uni-Directional
Datasheet
4 739In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 23.1 V SMD/SMT 37.5 V 25.7 V SMB (DO-214AA) 16.3 A 600 W 30 kV 30 kV - 65 C + 175 C TPSMB AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 440V AEC-Q101 5% Bi-Directional
Datasheet
2 858In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 376 V SMD/SMT 602 V 418 V SMB (DO-214AA) 1 A 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMB AEC-Q101 Reel, Cut Tape, MouseReel