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. 

Mga Resulta: 1,615
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS ECAD Model Polarity Dami ng Channel Gumaganang Voltage Istilo ng Termination 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 na Operating Temperature Maximum na Operating Temperature Series Kuwalipikasyon Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 160V 5% Uni-Directional 4,254May Stock
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 9,711May Stock
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 3kW 24V 5% Bi-Directional 10,090May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMC (DO-214AB) 77.1 A 3 kW 30 kV 30 kV - 65 C + 150 C SMDJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 24V 400W BI-DIR SZ1SMA AEC-Q101 13,607May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W 16 kV 16 kV - 65 C + 150 C SZ1SMAxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 8V 600W UNI-DIR SZP6SMB AEC-Q101 47,628May Stock
Min.: 1
Mult.: 1
Reel: 2,500
Unidirectional 1 Channel 5.8 V SMD/SMT 10.5 V 6.45 V SMB (DO-214AA) 57 A 600 W 2380 pF - 65 C + 150 C SZP6SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3.0SMCJ - CA 12V 8,033May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 12 V SMD/SMT 25.71 V 13.3 V SMC (DO-214AB) 754 A 3 kW 30 kV 30 kV - 65 C + 150 C 3.0SMCJ Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5kW 45V 5% Uni-Directional 3,338May Stock
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 12,772May 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 10,607May 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 12,274May 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 4,045May Stock
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 1500W 256V Bi-Directional 9,586May 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 7,820May Stock
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 3,302May Stock
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 4,296May Stock
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 48,115May Stock
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 44,020May Stock
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 1.5SMB - CA 85V 254May Stock
3,000Inaasahan 2/19/2026
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional SMD/SMT 85 V SMB (DO-214AA) 17.9 A 1.5 kW + 150 C 1.5SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 70.1V 2,480May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional SMD/SMT 70.1 V SMB (DO-214AA) 21.7 A 1.5 kW + 150 C 1.5SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 64.8V 1,272May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 40.2 V SMD/SMT 64.8 V 44.7 V SMB (DO-214AA) 23.5 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 59.3V 3,000May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 36.8 V SMD/SMT 59.3 V 40.9 V SMB (DO-214AA) 25.6 A 1.5 kW 30 kV 30 kV - 65 C + 150 C 1.5SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 30.6V 2,980May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional SMD/SMT 30.6 V SMB (DO-214AA) 49.7 A 1.5 kW + 150 C 1.5SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 33.2V 1,240May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional SMD/SMT 33.2 V SMB (DO-214AA) 45 A 1.5 kW + 150 C 1.5SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 113V 2,970May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional SMD/SMT 113 V SMB (DO-214AA) 13.5 A 1.5 kW + 150 C 1.5SMB Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 85V 2,583May Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional SMD/SMT 85 V SMB (DO-214AA) 17.9 A 1.5 kW + 150 C 1.5SMB Reel, Cut Tape, MouseReel