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 256V 400W 5% Uni-directional 866May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 256 V SMD/SMT 414 V 285 V SMA (DO-214AC) 1 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 256V 400W 5% Bi-directional 6,400May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 256 V SMD/SMT 414 V 285 V SMA (DO-214AC) 1.5 A 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 28.2V 400W 5% Uni-directional 1,899May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 28.2 V SMD/SMT 45.7 V 31.4 V SMA (DO-214AC) 9 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 300V 400W 5% Uni-directional 2,701May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 300 V SMD/SMT 482 V 332 V SMA (DO-214AC) 1.3 A 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 300V 400W 5% Bi-directional 3,244May Stock
5,000Inaasahan 5/5/2026
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 300 V SMD/SMT 482 V 332 V SMA (DO-214AC) 1.3 A 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30.8V 400W 5% Uni-directional 5,125May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 30.8 V SMD/SMT 49.9 V 34.2 V SMA (DO-214AC) 8.2 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 30.8V 400W 5% Bi-directional 6,432May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 30.8 V SMD/SMT 49.9 V 34.2 V SMA (DO-214AC) 8.2 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 33.3V 400W 5% Bi-directional 4,321May Stock
5,000Inaasahan 5/12/2026
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 33.3 V SMD/SMT 53.9 V 37.1 V SMA (DO-214AC) 7.6 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 342V 400W 5% Bi-directional 4,929May Stock
5,000Inaasahan 5/11/2026
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 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 36.8V 400W 5% Uni-directional 6,587May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 36.8 V SMD/SMT 59.3 V 40.9 V SMA (DO-214AC) 6.9 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 36.8V 400W 5% Bi-directional 3,806May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 36.8 V SMD/SMT 59.3 V 40.9 V SMA (DO-214AC) 6.9 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 376V 400W 5% Uni-directional 4,051May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 376 V SMD/SMT 602 V 418 V SMA (DO-214AC) 1 A 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 40.2V 400W 5% Bi-directional 7,234May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 40.2 V SMD/SMT 64.8 V 44.7 V SMA (DO-214AC) 6.3 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 408V 400W 5% Uni-directional 5,061May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 408 V SMD/SMT 658 V 456 V SMA (DO-214AC) 1 A 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 408V 400W 5% Bi-directional 4,815May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 408 V SMD/SMT 658 V 504 V SMA (DO-214AC) 600 mA 400 W - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 434V 400W 5% Uni-directional 2,262May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 434 V SMD/SMT 698 V 485 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 43.6V 400W 5% Uni-directional 4,619May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 43.6 V SMD/SMT 70.1 V 48.5 V SMA (DO-214AC) 5.8 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 477V 400W 5% Uni-directional 3,679May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 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 495V 400W 5% Uni-directional 4,293May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 468 V SMD/SMT 760 V 522.5 V SMA (DO-214AC) 800 mA 600 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 47.8V 400W 5% Bi-directional 6,987May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 47.8 V SMD/SMT 77 V 53.2 V SMA (DO-214AC) 5.3 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 6.8V 400W 5% Uni-directional 11,788May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 6.8 V SMD/SMT 10.5 V 6.45 V SMA (DO-214AC) 39 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5.8V 400W 5% Bi-directional 5,371May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 5.8 V SMD/SMT 10.5 V 6.45 V SMA (DO-214AC) 39 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 58.1V 400W 5% Uni-directional 8,157May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 58.1 V SMD/SMT 92 V 64.6 V SMA (DO-214AC) 4.5 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 58.1V 400W 5% Bi-directional 4,850May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 58.1 V SMD/SMT 92 V 64.6 V SMA (DO-214AC) 4.5 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 6.4V 400W 5% Bi-directional 5,447May Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bidirectional 1 Channel 6.4 V SMD/SMT 11.3 V 7.13 V SMA (DO-214AC) 36.3 A 400 W 30 kV 30 kV - 65 C + 150 C P4SMA Reel, Cut Tape, MouseReel