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: 1,615
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Description Datasheet Availability Pricing (SGD) 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
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 5kW 45V 5% Uni-Directional
Datasheet
3,338In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMC (DO-214AB) 68.8 A 5 kW 30 kV 30 kV - 65 C + 150 C 5.0SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 85.5Vr 600W 4.4A 5% Bi-Directional
Datasheet
12,772In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 1 Channel 85.5 V Axial 137 V 95 V DO-15 (DO-204AC) 4.5 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA16CA Bi-Directional
Datasheet
10,607In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 1 Channel 16 V Axial 26 V 17.8 V DO-15 (DO-204AC) 19.6 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA28A Uni-Directional
Datasheet
12,274In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Unidirectional 1 Channel 28 V Axial 45.4 V 31.1 V DO-15 (DO-204AC) 11.2 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 20V 5% Bi-Directional
Datasheet
4,045In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SMC (DO-214AB) 92.6 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 82V 5% Bi-Directional
Datasheet
20,118In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 70.1 V SMD/SMT 113 V 77.9 V SMC (DO-214AB) 13.5 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 14V
Datasheet
15,246In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 14 V SMD/SMT 29.97 V 15.6 V SMC (DO-214AB) 646.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 40V
Datasheet
4,355In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 40 V SMD/SMT 83.33 V 44.4 V SMC (DO-214AB) 232.5 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 54V
Datasheet
5,543In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 54 V SMD/SMT 112.53 V 60 V SMC (DO-214AB) 172 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% Bi-Directional
Datasheet
2,975In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 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 47.8Vso 53.2Vbr
Datasheet
8,176In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 47.8 V Axial 77 V 53.2 V DO-41 (DO-204AL) 5.3 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA22CA Bi-Directional
Datasheet
10,200In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 1 Channel 22 V Axial 35.5 V 24.4 V DO-15 (DO-204AC) 14.4 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 160V 5% Uni-Directional
Datasheet
4,254In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 160 V SMD/SMT 259 V 178 V SMC (DO-214AB) 11.6 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 36V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
9,741In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMB (DO-214AA) 10.3 A 600 W 470 pF - 65 C + 150 C SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 256V Bi-Directional
Datasheet
9,586In Stock
Min.: 1
Mult.: 1
Reel: 1,200

Bidirectional 1 Channel 256 V Axial 414 V 285 V DO-201-2 3.7 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 300V 5% Uni-Directional
Datasheet
7,820In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 256 V SMD/SMT 414 V 285 V SMC (DO-214AB) 3.7 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 22V 5% Bi-Directional
Datasheet
3,302In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMC (DO-214AB) 84.5 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 78V 5% Bi-Directional
Datasheet
4,296In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMC (DO-214AB) 23.8 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
48,115In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMB (DO-214AA) 12.4 A 600 W 555 pF - 65 C + 150 C SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30V 600W UNI-DIR SZP6SMB AEC-Q101
Datasheet
44,020In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Unidirectional 1 Channel 25.6 V SMD/SMT 41.4 V 28.5 V SMB (DO-214AA) 14.4 A 600 W 635 pF - 65 C + 150 C SZP6SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 15.3Vso 17.1Vbr
Datasheet
24,739In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 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 300Vso 332Vbr
Datasheet
9,613In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 300 V Axial 482 V 332 V DO-41 (DO-204AL) 1.3 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 58V 5% Bi-Directional
Datasheet
35,272In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMC (DO-214AB) 16.1 A 1.5 kW 30 kV 30 kV - 65 C + 150 C SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 150V 5% Uni-Directional
Datasheet
5,329In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 150 V SMD/SMT 243 V 167 V SMC (DO-214AB) 12.3 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes SMF - CA 10V
Datasheet
14,922In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SOD-123-2 11.8 A 200 W 30 kV 30 kV - 65 C + 150 C SMF Reel, Cut Tape, MouseReel