Automotive Transient Voltage Suppressor Diodes

ROHM Automotive Transient Voltage Suppressor (TVS) Diodes are AEC-Q101-qualified high-reliability diodes. These diodes offer a Peak pulse power (PPP) of 24W to 230W. The Automotive TVS diodes exhibit a reverse breakdown voltage range (VBR) between 5.32V and 34.65V and a 0.87A to 6A peak pulse current (IPP) range. These diodes provide excellent ESD protection and are available in various packages.

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Description Datasheet Availability Pricing (SGD) 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
Qualification
Packaging
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 12V Vrwm 13.3-14.7V SOD-128; PMDTM
Datasheet
5,799In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 12 V SOD-128-2 30.2 A 600 W - 55 C + 150 C AEC-Q101 Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 7V Vrwm 7.78-8.6V SOD-128; PMDTM
Datasheet
5,036In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 7 V SMD/SMT 12 V 7 V SOD-128-2 50 A 600 W - 55 C + 150 C AEC-Q101 Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 28V Vrwm 31.1-34.4V SOD-128; PMDTM
Datasheet
5,293In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 28 V SMD/SMT 45.4 V 28 V SOD-128-2 13.2 A 600 W - 55 C + 150 C AEC-Q101 Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes TVS 18V UNI
Datasheet
Product Comments
2,446In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 14.5 V SMD/SMT 25 V 18 V SC-59-3 (SOT-23-3) 1.6 A 40 W 60 pF 30 kV 30 kV + 150 C AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor ESD Protection Diodes / TVS Diodes ESD - CA 27V
Datasheet
2,870In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 27 V SMD/SMT 47.5 V 28 V SC-59-3 (SOT-23-3) 4 A 180 W 30 kV 30 kV - 55 C + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 9V, 150mW, Transient Voltage Suppressor
Datasheet
7,870In Stock
Min.: 1
Mult.: 1
Reel: 8,000

Bidirectional 2 Channel 9 V SMD/SMT 12 V SOT-723-3 1 pF 8 kV 15 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 12V, 95W, Automotive Transient Voltage Suppressor (AEC-Q101 Qualified)
Datasheet
6,825In Stock
Min.: 1
Mult.: 1
Reel: 8,000

Bidirectional 1 Channel 12 V SMD/SMT 30 V 16 V SOD-882-2 3.5 A 95 W 16 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 24V, 100W, Automotive Transient Voltage Suppressor (AEC-Q101 Qualified)
Datasheet
7,301In Stock
Min.: 1
Mult.: 1
Reel: 8,000

Bidirectional 1 Channel 24 V SMD/SMT 42 V 27 V SOD-882-2 2.4 A 100 W 10 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes ESD - CA 24V
Datasheet
3,000In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 24 V SMD/SMT 38.5 V 25.5 V DFN1010-W-3 6 A 220 W 15 kV 15 kV - 55 C + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes ESD - CA 24V
Datasheet
2,996In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 24 V SMD/SMT 38.5 V 25.5 V DFN1010-3W 6 A 220 W 15 kV 15 kV - 55 C + 175 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes ESD - CA 27V
Datasheet
3,000In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 27 V SMD/SMT 41.5 V 28 V DFN1010-W-3 5.8 A 230 W 15 kV 15 kV - 55 C + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes ESD - CA 27V
Datasheet
3,000In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 27 V SMD/SMT 41.5 V 28 V DFN1010-W-3 5.8 A 230 W 15 kV 15 kV - 55 C + 175 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes ESD - CA 27V
Datasheet
75In Stock
3,000Expected 30/4/2026
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 27 V SMD/SMT 47.5 V 28 V SC-59-3 (SOT-23-3) 4 A 180 W 30 kV 30 kV - 55 C + 175 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes MMBZ 8.5V
Datasheet
5,822In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 8.5 V SMD/SMT 17 V 12 V SC-59-3 (SOT-23-3) 2.35 A 40 W 85 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 12V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
3,261In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 12 V SMD/SMT 21 V 15 V SC-59-3 (SOT-23-3) 1.9 A 40 W 75 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 13V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
5,961In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 13 V SMD/SMT 23 V 16 V SC-59-3 (SOT-23-3) 1.7 A 40 W 70 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 17V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
51In Stock
3,000Expected 10/4/2026
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 17 V SMD/SMT 28 V 20 V SC-59-3 (SOT-23-3) 1.4 A 40 W 55 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 20V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
5,939In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 20 V SMD/SMT 32 V 24 V SC-59-3 (SOT-23-3) 1.25 A 40 W 46 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 22V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
1,638In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 22 V SMD/SMT 40 V 27 V SC-59-3 (SOT-23-3) 1 A 40 W 42 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes ESD 27V UNI
Datasheet
Product Comments
75In Stock
3,000Expected 1/4/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 22 V SMD/SMT 38 V 27 V SC-59-3 (SOT-23-3) 1 A 40 W 42 pF 30 kV 30 kV + 150 C AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 22V, SOT-23, Cathode Common, Transient Voltage Suppressor
Datasheet
3,951In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 2 Channel 22 V SMD/SMT 38 V 27 V SC-59-3 (SOT-23-3) 1 A 40 W 42 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 26V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
2,988In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 26 V SMD/SMT 46 V 33 V SC-59-3 (SOT-23-3) 870 mA 40 W 34 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 28V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
5,605In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 28 V SMD/SMT 51 V 36 V SC-59-3 (SOT-23-3) 780 mA 40 W 32 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 3V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
6,027In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 3 V SMD/SMT 8 V 5.6 V SC-59-3 (SOT-23-3) 3 A 24 W 230 pF 30 kV 30 kV + 150 C Reel, Cut Tape
ROHM Semiconductor ESD Protection Diodes / TVS Diodes 3V, SOT-23, Dual Line, Anode Common Transient Voltage Suppressor
Datasheet
7,107In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 2 Channel 3 V SMD/SMT 8.7 V 6.2 V SC-59-3 (SOT-23-3) 2.76 A 24 W 180 pF 30 kV 30 kV + 150 C Reel, Cut Tape