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: 7 888
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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
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 8.0SMDJ - CA 100V
Datasheet
6 383In Stock
Min.: 1
Mult.: 1
: 3 000

Bidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SMC (DO-214AB) 49.4 A 8 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes 8.0SMDJ Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes SMA6J - CA 33V
Datasheet
186 890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000
Bidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 11.8 A 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes SMA6J Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL
Datasheet
393 928In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Unidirectional 1 Channel 24 V SMD/SMT 50 V 26 V SOD-323-2 7 A 350 W 1.3 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SP4024 AEC-Q100 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL
Datasheet
108 169In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bidirectional 4 Channel 20 V SMD/SMT SC-59-6 (SOT-23-6) 3 A 3 pF 8 kV 15 kV - 40 C + 105 C TVS Diodes SP724 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 33V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
178 711In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SOD-123-2 3.8 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes AK6 - CA 270V
Datasheet
12In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 270 V Axial 380 V 280 V AK6-2 6 kA 8 kV 15 kV - 55 C + 125 C TVS Diodes Bulk
Littelfuse ESD Protection Diodes / TVS Diodes SLD 20V
Datasheet
500In Stock
500Expected 10/8/2026
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 495V Bi-Directional
Datasheet
55 638In Stock
Min.: 1
Mult.: 1
: 1 200

Bidirectional 1 Channel 495 V Axial 760 V 522.5 V DO-201-2 2 A 1.5 kW 8 kV 15 kV - 55 C + 175 C TVS Diodes 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 5V .15pF 22kV
Datasheet
425 749In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel 5 V SMD/SMT 14 V 9.6 V 0402 (1005 metric) 2.5 A 0.15 pF 22 kV 22 kV - 30 C + 85 C TVS Diodes SP-ELC Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode
Datasheet
727In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 32 V Axial 54.3 V 35.74 V P600-2 372 A 20 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 20KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
868In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 58 V Axial 92.4 V 64.8 V P600-2 327.9 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
895In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 60 V Axial 102 V 67 V P600-2 297.1 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape

Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY
Datasheet
1 400In Stock
Min.: 1
Mult.: 1

Bidirectional 6 Channel 30 V DIP PDIP-8 7 A 5 pF 8 kV 15 kV - 40 C + 105 C TVS Diodes SP723 Tube
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
724In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 102 V Axial 165.6 V 113.9 V P600-2 183 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
742In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 43 V Axial 73 V 48 V P600-2 415.1 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes ESD 430V BI
Datasheet
89In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 430 V Axial 625 V 440 V AK6-2 6 kA 1 nF 8 kV 15 kV - 55 C + 125 C TVS Diodes AK6-Y Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array
Datasheet
1 719In Stock
Min.: 1
Mult.: 1

Bidirectional 4 Channel 30 V SMD/SMT 30 V SOIC-8 5 pF - 40 C + 105 C TVS Diodes SP725 Tube
Littelfuse ESD Protection Diodes / TVS Diodes TVS ARRAY
Datasheet
14 074In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel SMD/SMT 34 V 20 V WLCSP-2 3.5 A 0.3 pF - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial
Datasheet
202In Stock
Min.: 1
Mult.: 1
Bidirectional 1 Channel 28 V Axial 50 V 31.28 V P600-2 606 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Bulk
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode
Datasheet
679In Stock
Min.: 1
Mult.: 1
: 800

Unidirectional 1 Channel 300 V Axial 483 V 335.1 V P600-2 41.8 A 20 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 20KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial
Datasheet
835In Stock
Min.: 1
Mult.: 1
: 800

Bidirectional 1 Channel 54 V Axial 91.4 V 60.3 V P600-2 331.5 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Axial
Datasheet
175In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 90 V Axial 146.4 V 100.5 V P600-2 207 A 30 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 30KPA Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS
Datasheet
11 651In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

1 Channel 300 mV SMD/SMT 2.5 V 700 mV FlipChip-2 3 A 0.2 pF 12 kV 15 kV - 40 C + 125 C TVS Diodes Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 12V 100W
Datasheet
120 158In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

Bidirectional 1 Channel 12 V SMD/SMT 19 V 13.3 V 0201 (0603 metric) 8 A 100 W 26 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes SPxx-01WTG-C-HV Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 26V Uni DO-214AB TR13
Datasheet
1 261In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMC (DO-214AB) 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel