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 (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
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 111Vr 600W 3.3A 5% Bi-Directional
Datasheet
5,703In Stock
Min.: 1
Mult.: 1
Reel: 4,000
Bidirectional 1 Channel 111 V Axial 179 V 124 V DO-15 (DO-204AC) 3.4 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 342Vr 600W 1.1A 5% Bi-Directional
Datasheet
3,467In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 1 Channel 342 V Axial 548 V 380 V DO-15 (DO-204AC) 1.1 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA7.5A Uni-Directional
Datasheet
5,456In Stock
Min.: 1
Mult.: 1
Reel: 4,000
Unidirectional 1 Channel 7.5 V Axial 12.9 V 8.33 V DO-15 (DO-204AC) 39.5 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA70A Uni-Directional
Datasheet
5,458In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Unidirectional 1 Channel 70 V Axial 113 V 77.8 V DO-15 (DO-204AC) 4.5 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 130V 5% Uni-Directional
Datasheet
1,778In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 130 V SMD/SMT 209 V 144 V SMC (DO-214AB) 14.4 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ 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 27V 1.5kW UNI-DIR SZ1.5SMC AEC-Q101
Datasheet
2,637In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Unidirectional 1 Channel 23.1 V SMD/SMT 37.5 V 25.7 V SMC (DO-214AB) 40 A 1.5 kW - 65 C + 150 C SZ1.5SMCxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 300V 5% Bi-Directional
Datasheet
2,421In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 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 1.5kW 51V 5% Uni-Directional
Datasheet
3,522In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 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 1.5SMC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 8.2V 5% Uni-Directional
Datasheet
3,628In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 7.02 V SMD/SMT 12.1 V 7.79 V SMC (DO-214AB) 125.6 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 17.1Vso 19Vbr
Datasheet
6,688In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 17.1 V Axial 27.7 V 19 V DO-41 (DO-204AL) 14.8 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 36.8Vso 40.9Vbr
Datasheet
8,827In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 36.8 V Axial 59.3 V 40.9 V DO-41 (DO-204AL) 6.9 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 300Vr 600W 1.25A 5% Uni-Directional
Datasheet
6,306In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Unidirectional 1 Channel 300 V Axial 482 V 332 V DO-15 (DO-204AC) 1.3 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA13CA Bi-Directional
Datasheet
5,243In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 1 Channel 13 V Axial 21.5 V 14.4 V DO-15 (DO-204AC) 23.7 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA30A Uni-Directional
Datasheet
6,717In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Unidirectional 1 Channel 30 V Axial 48.4 V 33.3 V DO-15 (DO-204AC) 10.5 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SA6.0CA Bi-Directional
Datasheet
7,833In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 1 Channel 6 V Axial 10.3 V 6.67 V DO-15 (DO-204AC) 49.5 A 500 W 30 kV 30 kV - 65 C + 175 C SA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 8V 5% Bi-Directional
Datasheet
2,189In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 8 V SMD/SMT 13.6 V 8.89 V SMC (DO-214AB) 220.6 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 43V AEC-Q101 5% Uni-Directional
Datasheet
8,464In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 36.8 V SMD/SMT 59.3 V 40.9 V SMB (DO-214AA) 10.3 A 600 W 30 kV 30 kV - 65 C + 175 C TPSMB AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30V 600W BI-DIR SZP6SMB AEC-Q101
Datasheet
2,185In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500
Bidirectional 1 Channel 25.6 V SMD/SMT 41.4 V 28.5 V SMB (DO-214AA) 14.4 A 600 W 335 pF - 65 C + 150 C SZP6SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 14V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
6,630In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SOD-123-2 8.6 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 100V 5% Uni-Directional
Datasheet
4,094In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 85.5 V SMD/SMT 137 V 95 V SMC (DO-214AB) 11.1 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Uni-Directional
Datasheet
4,292In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 17.1 V SMD/SMT 27.7 V 19 V SMC (DO-214AB) 54.9 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 171Vso 190Vbr
Datasheet
4,250In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 171 V Axial 274 V 190 V DO-41 (DO-204AL) 2.2 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 185Vso 209Vbr
Datasheet
4,317In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 185 V Axial 328 V 209 V DO-41 (DO-204AL) 1.9 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 30.8Vso 34.2Vbr
Datasheet
7,588In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 30.8 V Axial 49.9 V 34.2 V DO-41 (DO-204AL) 8.2 A 400 W 30 kV 30 kV - 55 C + 175 C P4KE Reel, Cut Tape