TVS Diodes, ESD, & Load Dump Protectors

Diotec Semiconductors TVS Diodes, ESD, and Load Dump Protectors cover almost every need of transient voltage protection. This comprehensive portfolio contains ESD protection arrays in tiny leadless packages to industry standard TVS diodes with a wide working voltage range and powerful automotive load dump protectors. These uni- or bidirectional components offer wide operating voltage ranges and low junction capacitances. Applications include consumer, industrial, automotive, and telecom.

Results: 1,915
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Description Datasheet Availability Pricing (GBP) 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
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-323, 125C, 350W, Unidir
Datasheet
4,660In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 15 V SMD/SMT 29 V 16.7 V SOD-323 24 A 350 W 75 pF 30 kV 30 kV - 50 C + 125 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-323, 125C, 350W, Unidir
Datasheet
755In Stock
6,000Expected 01/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 5 V SMD/SMT 14.5 V 6 V SOD-323 12 A 350 W 200 pF 30 kV 30 kV - 50 C + 125 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-523, 125C, 40W, Unidir
Datasheet
9,654In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

1 Channel 3.3 V SMD/SMT 8 V 2.8 V SOD-523 5 A 40 W 30 pF 15 kV 20 kV - 40 C + 125 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-323F, 125C, 350W, Unidir
Datasheet
8,590In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 5 V SMD/SMT 9.8 V 6 V SOD-323F 24 A 350 W 350 pF 30 kV - 50 C + 125 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-523, 150C, 50W, Unidir
Datasheet
7,698In Stock
4,000Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 5 V SMD/SMT 12.5 V 5.8 V SOD-523 4 A 50 W 32 pF 30 kV 30 kV - 50 C + 150 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-523, 150C, 300W, Unidir
Datasheet
10,001In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Unidirectional 24 V SMD/SMT 60 V 25.5 V SOD-523 6 A 300 W 40 pF 30 kV 30 kV - 50 C + 150 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-523, 150C, 158W, Unidir
Datasheet
6,080In Stock
8,000Expected 01/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Unidirectional 3.3 V SMD/SMT 8.4 V 5 V SOD-523 5 A 158 W 105 pF 30 kV 30 kV - 50 C + 150 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-523, 150C, 174W, Unidir
Datasheet
11,039In Stock
20,000Expected 24/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Unidirectional 5 V SMD/SMT 11.6 V 6.2 V SOD-523 5 A 174 W 80 pF 30 kV 30 kV - 50 C + 150 C ESDxx Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOD-523, 125C, 20W, Unidir
Datasheet
4,463In Stock
8,000Expected 17/04/2026
Min.: 1
Mult.: 1
Reel: 4,000

Bidirectional 1 Channel 5 V SMD/SMT 13.3 V 5.5 V SC-59-3 (SOT-23-3) 16 A 3.5 pF 15 kV 15 kV - 55 C + 125 C ESDxx Reel, Cut Tape
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOT-23, 125C, 400W, Unidir
Datasheet
2,890In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 12 V SMD/SMT 17 V 13 V SC-59-3 (SOT-23-3) 17 A 400 W 60 pF 30 kV - 55 C + 150 C ESDxx Reel, Cut Tape
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOT-23, 150C, 350W, Unidir
Datasheet
10,797In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 24 V SMD/SMT 40 V 26.2 V SC-59-3 (SOT-23-3) 8 A 350 W 30 pF 16 kV 30 kV - 55 C + 150 C NUP2/3 Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes ESD Diode, SOT-23, 150C, 350W, Unidir, AEC-Q101
Datasheet
4,135In Stock
6,000Expected 01/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 24 V SMD/SMT 40 V 26.2 V SC-59-3 (SOT-23-3) 8 A 350 W 30 pF 16 kV 30 kV - 55 C + 150 C NUP2/3 AEC-Q101 Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
7,490In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 202 V SMD/SMT 360 V 225 V SMA (DO-214AC) 1.1 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir
Datasheet
75In Stock
7,500Expected 10/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Bidirectional 342 V SMD/SMT 548 V 380 V SMA (DO-214AC) 730 mA 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
20,771In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMA (DO-214AC) 20.1 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir
Datasheet
17,089In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Bidirectional 12 V SMD/SMT 19.9 V 13.3 V SMA (DO-214AC) 20.1 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
17,411In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir
Datasheet
12,252In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Bidirectional 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
8,602In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
5,598In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMA (DO-214AC) 9.5 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
14,516In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMA (DO-214AC) 8.8 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
1,424In Stock
7,500Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir
Datasheet
7,703In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Bidirectional 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Unidir
Datasheet
14,192In Stock
7,500Expected 20/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMA (DO-214AC) 43.5 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, SMA, 150C, 400W, Bidir
Datasheet
14,069In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 7,500

Bidirectional 5 V SMD/SMT 9.2 V 6.4 V SMA (DO-214AC) 43.5 A 400 W - 50 C + 150 C P4SMA Reel, Cut Tape, MouseReel