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: 7,930
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 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 20pF 30kV Bi 19,258In Stock
Cut Tape
¥44.8
¥22.8
¥19.4
¥15.6
Reel
¥12
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 33V 600W BI-DIR TP6KE AEC-Q101 13,200In Stock
Cut Tape
¥103
¥57.8
¥47.7
¥37.2
Reel
¥26.2
Min.: 1
Mult.: 1
: 4,000
Bidirectional 1 Channel 28.2 V Axial 45.7 V 34.7 V DO-15 (DO-204AC) 13.3 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 1.5kW 27V AEC-Q101 5% Bi-Directional 5,160In Stock
Cut Tape
¥217.6
¥136.5
¥101.3
¥89.9
Reel
¥48.5
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 23.1 V SMD/SMT 37.5 V 25.7 V SMC (DO-214AB) 40.5 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 1.5kW 51V AEC-Q101 5% Bi-Directional 4,984In Stock
Cut Tape
¥217.6
¥136.5
¥101.3
¥89.9
Reel
¥45.8
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 43.6 V SMD/SMT 70.1 V 48.5 V SMC (DO-214AB) 21.7 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 30V AEC-Q101 5% Bi-Directional 11,439In Stock
Cut Tape
¥287.4
¥182.7
¥136.2
¥121.4
Reel
¥67.6
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMC (DO-214AB) 62 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZP6SMB AEC-Q101 8,853In Stock
Cut Tape
¥144.5
¥65.6
¥57.8
¥44.2
Reel
¥27.4
Min.: 1
Mult.: 1
: 2,500
Bidirectional 1 Channel 9.4 V SMD/SMT 15.6 V 10.5 V SMB (DO-214AA) 38 A 600 W 865 pF - 65 C + 150 C SZP6SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 18V 600W BI-DIR SZP6SMB AEC-Q101 13,337In Stock
Cut Tape
¥144.5
¥65.6
¥57.8
¥44.2
Reel
¥29.1
Min.: 1
Mult.: 1
: 2,500
Bidirectional 1 Channel 15.3 V SMD/SMT 25.2 V 17.1 V SMB (DO-214AA) 24 A 600 W 545 pF - 65 C + 150 C SZP6SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AXIAL HI-POWER 316In Stock
Cut Tape
¥1,654.4
¥1,132.8
¥910.2
¥840.5
¥687.7
Reel
¥686
Min.: 1
Mult.: 1
: 800
Unidirectional 1 Channel 17 V Axial 29.3 V 18.99 V P600-2 515.4 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 14,500In Stock
Cut Tape
¥219.3
¥138.4
¥103.5
¥92
Reel
¥69.4
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 5kW 22V 5% Uni-Directional 2,767In Stock
Cut Tape
¥406.9
¥262.4
¥199.3
¥179.4
Reel
¥104.6
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 40Vso 31VAC 78A 2,031In Stock
1,600Expected 3/4/2027
Cut Tape
¥604.6
¥393.7
¥313.9
¥277.4
¥197.7
Reel
¥197.7
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 8.0SMDJ - CA 24V 2,910In Stock
Cut Tape
¥692.6
¥458.4
¥358.8
¥325.6
Reel
¥274.1
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 477V 400W 5% Bi-directional 10,132In Stock
Cut Tape
¥167.8
¥77.2
¥68.4
¥52.7
Reel
¥32.1
Min.: 1
Mult.: 1
: 5,000
Bidirectional 1 Channel 451 V SMD/SMT 725 V 503.5 V SMA (DO-214AC) 900 mA 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes PULSEGUARD 0603 HALOGEN FREE 15,052In Stock
Cut Tape
¥197.7
¥91.5
¥75.7
¥62.6
Reel
¥47.2
Min.: 1
Mult.: 1
: 1,000
Bidirectional 1 Channel 24 V SMD/SMT 150 V 0603 (1608 metric) 0.06 pF 8 kV 15 kV - 65 C + 125 C ESD Suppressors PGB10603 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 17V 7kW UNI-DIR SLD8S AEC-Q101 1,076In Stock
Cut Tape
¥752.4
¥496.6
¥385.4
¥350.5
Reel
¥239.2
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 3kW 70V 5% Bi-Directional 14,103In Stock
Cut Tape
¥332.2
¥163.8
¥133.4
¥121.3
Reel
¥78.4
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 34,633In Stock
Cut Tape
¥98
¥44.2
¥38.7
¥29.2
Reel
¥15.9
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 5,609In Stock
Cut Tape
¥209.3
¥97.2
¥76.2
¥61.1
Reel
¥43.9
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 4,999In Stock
Cut Tape
¥240.8
¥105.8
¥90.5
¥78.2
Reel
¥51.8
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 5,928In Stock
Cut Tape
¥219.3
¥107
¥89.7
¥68.4
Reel
¥50.5
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 3kW 28V AEC-Q101 5% Uni-Directional 6,984In Stock
Cut Tape
¥287.4
¥182.7
¥136.2
¥121.4
Reel
¥63.9
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
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional 3,559In Stock
Cut Tape
¥290.7
¥182.7
¥141.5
¥122.6
Reel
¥73.4
Min.: 1
Mult.: 1
: 3,000
Unidirectional 40 V SMD/SMT 64.5 V 49.1 V SMC (DO-214AB) 46.5 A 3 kW - 65 C + 150 C TVS Diodes TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS 5,927In Stock
Cut Tape
¥906.9
¥607.9
¥495
¥451.8
Reel
¥325.6
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 160 V SMD/SMT 259 V 178 V SMC (DO-214AB) 19.3 A 5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TP5.0SMDJ AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 5000W 16V Bi DO-214AB TR13 5,082In Stock
Cut Tape
¥651.1
¥426.9
¥358.8
¥310.6
Reel
¥247.5
Min.: 1
Mult.: 1
: 2,500
Bidirectional 2 Channel SMD/SMT SMC (DO-214AB) 5 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ5KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 540V 5% Bi-Directional 4,179In Stock
Cut Tape
¥262.4
¥166.1
¥124.1
¥110.5
Reel
¥57.5
Min.: 1
Mult.: 1
: 3,000
Bidirectional 1 Channel 460 V SMD/SMT 740 V 513 V SMC (DO-214AB) 2.8 A 1.5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes 1.5SMC Reel, Cut Tape, MouseReel