Automotive-Rated HP TVS Diodes

Eaton Automotive-Rated High Power Transient Voltage Suppression (HP TVS) Diodes provide overvoltage protection for electronic equipment with fast response times, low clamping voltage, and high peak current capability. These highly reliable TVS diodes are AEC-Q101 qualified and come in both surface-mount and radial/through-hole footprints. The modules utilize silicon avalanche technology for excellent protection against damaging transient surges, from electrostatic discharge (ESD) to induced lightning. Eaton automotive-rated HP TVS diodes include product families that meet up to ISO 16750-2 5a and 5b standards. These diodes are ideal for protecting critical circuits.

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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
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS,5.0SMDJ series, 48V Oper., Uni-dir.
Datasheet
5,971In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 77.4 V SMC (DO-214AB) 5 kW 5.0SMDJ AEC-Q101 Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes 6KPE AUTO, 36V 30In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

Bidirectional 1 Channel 36 V Axial P-600/R-6 6.6 kW 6KPH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 12.8V Oper., Uni-dir.
Datasheet
4,704In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 15 V SMD/SMT 21.2 V 14.3 V SMA (DO-214AC) 19.3 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P4SMA series, 28.2V Oper., Uni-dir.
Datasheet
294In Stock
10,000Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 33 V SMD/SMT 45.7 V 37.1 V SMA (DO-214AC) 7.6 A 400 W - 55 C + 150 C P4SMA Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - A 12.8V
Datasheet
5,540In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 12.8 V SMD/SMT 21.2 V 14.3 V 28.8 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - A 171V
Datasheet
2,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 274 V 600 W P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 171V Oper., Bi-dir
Datasheet
1,880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 171 V SMD/SMT 274 V 190 V 2.2 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 17.1V Oper., Bi-dir
Datasheet
519In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 17.1 V SMD/SMT 27.7 V 19 V 21.7 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - A 25.6V
Datasheet
1,539In Stock
201,000Expected 02/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 25.6 V SMD/SMT 41.4 V 28.5 V 14.7 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 28.2V Oper., Uni-dir.
Datasheet
685In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 28.2 V SMD/SMT 45.7 V 31.4 V 13.3 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 28.2V Oper., Bi-dir
Datasheet
763In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 28.2 V SMD/SMT 45.7 V 31.4 V 13.3 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes P6SMB - A 30.8V
Datasheet
5,979In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 49.9 V 600 W P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 342V Oper., Uni-dir.
Datasheet
203In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 342 V SMD/SMT 548 V 380 V 1.1 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 36.8V Oper., Bi-dir
Datasheet
3,403In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 36.8 V SMD/SMT 59.3 V 40.9 V 10.3 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 40.2V Oper., Bi-dir
Datasheet
6,140In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 40.2 V SMD/SMT 64.8 V 44.7 V 9.4 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes AUTO TVS DIODE, SM8S FAMILY, 36Vdc, Uni-
Datasheet
231In Stock
750Expected 08/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Unidirectional 1 Channel 36 V SMD/SMT DO-218AB-2 6.6 kW SM8SH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 10V Oper., Uni-dir.
Datasheet
9,355In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Unidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SMA (DO-214AC) 23.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 10V Oper., Bi-dir
Datasheet
7,797In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Bidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SMA (DO-214AC) 23.5 A 400 W - 55 C + 150 C SMAJ Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes SMAJE AUTO, 12V
Datasheet
4,969In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMA (DO-214AC) 20.1 A 400 W - 55 C + 150 C SMAJH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 12V Oper., Bi-dir
Datasheet
5,538In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

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, 15V Oper., Uni-dir.
Datasheet
3,901In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

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 SMAJE AUTO, 15V
Datasheet
3,420In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Bidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMA (DO-214AC) 16.4 A 400 W - 55 C + 150 C SMAJH 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
Reel: 10,000

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 SMAJE AUTO, 16V
Datasheet
5,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMA (DO-214AC) 15.4 A 400 W - 55 C + 150 C SMAJH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes SMAJE AUTO, 18V
Datasheet
4,975In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Unidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMA (DO-214AC) 13.7 A 400 W - 55 C + 150 C SMAJH Reel, Cut Tape, MouseReel