High Power TVS Diodes

Eaton High Power TVS Diodes deliver reliable overvoltage protection with fast response times, low clamping voltage, and high peak current capability for electronic equipment. These devices utilize silicon avalanche technology to protect critical circuits against damaging transient surges, including electrostatic discharge (ESD), electrical fast transient (EFT), and lightning strikes. The high peak power, current capability, and fast-acting response times make these diodes ideal for protecting critical circuits. Eaton High Power TVS Diodes are available in surface-mount and radial or through-hole footprints in industry-standard sizes for both ESD and high-power suppression. Typical applications include 5G, consumer, computing, energy, industrial, and medical devices.

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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
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Bi-dir
Datasheet
5.538In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMA (DO-214AC) 20.1 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Uni-dir.
Datasheet
9.085In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMA (DO-214AC) 18.6 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 13V Oper., Bi-dir
Datasheet
8.870In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 13 V SMD/SMT 21.5 V 14.4 V SMA (DO-214AC) 18.6 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Uni-dir.
Datasheet
9.609In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMA (DO-214AC) 23.2 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 14V Oper., Bi-dir
Datasheet
7.373In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMA (DO-214AC) 17.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 15V Oper., Uni-dir.
Datasheet
751In Stock
10.000Expected 10/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 16V Oper., Uni-dir.
Datasheet
9.993In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMA (DO-214AC) 15.4 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 16V Oper., Bi-dir
Datasheet
5.071In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMA (DO-214AC) 15.4 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Uni-dir.
Datasheet
9.778In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMA (DO-214AC) 13.7 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 18V Oper., Bi-dir
Datasheet
4.971In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMA (DO-214AC) 13.7 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes SMAJE AUTO, 18V
Datasheet
2.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMA (DO-214AC) 13.7 A 400 W - 55 C + 150 C SMAJH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 22V Oper., Uni-dir.
Datasheet
9.965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMA (DO-214AC) 11.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 22V Oper., Bi-dir
Datasheet
8.214In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 22 V SMD/SMT 35.5 V 24.4 V SMA (DO-214AC) 11.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 24V Oper., Uni-dir.
Datasheet
2.186In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes SMAJE AUTO, 24V
Datasheet
3.045In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 55 C + 150 C SMAJH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 24V Oper., Bi-dir
Datasheet
7.805In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMA (DO-214AC) 10.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir
Datasheet
7.412In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 250 V SMD/SMT 405 V 279 V SMA (DO-214AC) 1 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 26V Oper., Uni-dir.
Datasheet
9.916In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMA (DO-214AC) 9.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Uni-dir.
Datasheet
3.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMA (DO-214AC) 8.8 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Bi-dir
Datasheet
8.880In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMA (DO-214AC) 8.8 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Uni-dir.
Datasheet
1.391In Stock
5.000Expected 10/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMA (DO-214AC) 8.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Bi-dir
Datasheet
4.192In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMA (DO-214AC) 8.3 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 33V Oper., Uni-dir.
Datasheet
9.182In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes SMAJE AUTO, 33V
Datasheet
4.623In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMA (DO-214AC) 7.5 A 400 W - 55 C + 150 C SMAJH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 33V Oper., Bi-dir
Datasheet
6.825In 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) 7.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel