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 P4SMA - A 214V
Datasheet
6,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 250 V SMD/SMT 344 V 237 V SMA (DO-214AC) 1.2 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 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, 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 TVS, P6SMB series, 185V Oper., Uni-dir.
Datasheet
6,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 328 V 600 W 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 P6SMB - CA 53V
Datasheet
6,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 53 V SMD/SMT 85 V 58.9 V 7.2 A 600 W - 55 C + 150 C P6SMB Reel, Cut Tape, MouseReel


Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, P6SMB series, 58.1V Oper., Bi-dir
Datasheet
5,400In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

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 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 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
Eaton Electronics ESD Protection Diodes / TVS Diodes SMAJE AUTO, 18V
Datasheet
2,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 SMAJE AUTO, 24V
Datasheet
3,145In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 SMAJE AUTO, 24V
Datasheet
4,185In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

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 SMAJH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Bi-dir
Datasheet
9,930In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

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 SMAJE AUTO, 30V
Datasheet
4,870In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

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 SMAJH Reel, Cut Tape, MouseReel
Eaton Electronics ESD Protection Diodes / TVS Diodes SMAJE AUTO, 33V
Datasheet
4,673In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Reel: 10,000

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