Automotive TVS Diodes

Littelfuse AEC-Q101 Qualified TVS Diodes protect sensitive electronic equipment from voltage transients induced by load dump and other transient voltage events. These AEC-Q101 qualified devices offer peak pulse power dissipation ratings of 400W (SZ1SMA) to 3000W (TPSMD). Littelfuse AEC-Q101 Qualified TVS Diodes are ideal for applications such as DC power protection and ESD protection in automotive electronics such as electronic control units, sensors, and entertainment systems, as well as in portable devices that require high reliability. 

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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
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 10V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
3,953In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SOD-123-2 11.8 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 13V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
806In Stock
3,000Expected 14/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000
Unidirectional 13 V SMD/SMT 21.5 V 15.9 V SOD-123-2 9.3 A 200 W - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 20V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
2,261In Stock
3,000Expected 23/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 20 V SMD/SMT 32.4 V 22.2 V SOD-123-2 6.2 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
2,307In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 6.5 V SMD/SMT 11.2 V 7.22 V SOD-123-2 17.9 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 0V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
2,426In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 8 V SMD/SMT 13.6 V 8.89 V SOD-123-2 14.7 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 600W 220V AEC-Q101 5% Bi-Directional
Datasheet
1,699In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 185 V SMD/SMT 328 V 209 V SMB (DO-214AA) 1.9 A 600 W 30 kV 30 kV - 65 C + 150 C TPSMB AEC-Q101 Reel, Cut Tape, MouseReel

Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V UNI
Datasheet
484,041On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Unidirectional 1 Channel 3.3 V SMD/SMT 12 V 3.6 V SOD-882-2 4 A 0.3 pF 30 kV 30 kV - 40 C + 125 C SP3205 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 24V AEC-Q101 5% Bi-Directional
Datasheet
5,992Expected 19/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMC (DO-214AB) 77.1 A 3 kW 30 kV 30 kV - 65 C + 150 C TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 450W 5V UNI AEC-Q101
Datasheet
59,403Expected 10/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 5 V SMD/SMT 13 V 6 V SOD-323-2 30 A 450 W 350 pF 30 kV 30 kV - 40 C + 150 C AQxx AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 1500W 110V UNI DO-214AB TR13
Datasheet
4,974Expected 24/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Unidirectional 1 Channel 110 V SMD/SMT 177 V 122 V SMC (DO-214AB) 8.5 A 1.5 kW 30 kV 30 kV - 65 C + 175 C SZ1SMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 5000W 18V Bi DO-214AB TR13
Datasheet
2,500Expected 09/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Bidirectional 2 Channel SMD/SMT SMC (DO-214AB) 5 kW 30 kV 30 kV - 65 C + 175 C SZ5KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 300V AEC-Q101 5% Bi-Directional
Datasheet
5,992Expected 08/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 256 V SMD/SMT 414 V 285 V SMB (DO-214AA) 1.5 A 600 W 30 kV 30 kV - 65 C + 150 C TPSMB AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse TPSMD200CA-A
Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 200V 5%BI DO-214AB TR13 RoHS
Datasheet
3,000Expected 28/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 200 V SMD/SMT 324 V 224 V DO-214AB-2 9.3 A 3 kW 30 kV 30 kV - 65 C + 150 C TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse TPSMD300CA-A
Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 300V 5%BI DO-214AB TR13 RoHS
Datasheet
3,050On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 300 V SMD/SMT 486 V 335 V DO-214AB-2 6.2 A 3 kW 30 kV 30 kV - 65 C + 150 C TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse TPSMD350CA-A
Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS
Datasheet
3,000Expected 28/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 350 V SMD/SMT 567 V 391 V DO-214AB-2 5.3 A 3 kW 30 kV 30 kV - 65 C + 150 C TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 300W 15V Uni-Dir
Datasheet
30,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Unidirectional 1 Channel 15 V SMD/SMT 35 V 16.7 V SOD-523-2 7 A 250 W 46 pF 30 kV 30 kV - 40 C + 150 C AQHVxx-01LTG AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 450W 15V UNI AEC-Q101
Datasheet
5,894Expected 13/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 15 V SMD/SMT 30 V 16.7 V SOD-323-2 12 A 450 W 100 pF 30 kV 30 kV - 40 C + 150 C AQxx AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 25A 2.5pF AEC-Q101
Datasheet
5,888Expected 01/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 5 V SMD/SMT 20.5 V 6.3 V SOD-323-2 25 A 600 W 2.5 pF 30 kV 30 kV - 40 C + 150 C AQ4021 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 12V 200W SOD882
Datasheet
9,602Expected 05/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Unidirectional 1 Channel 12 V SMD/SMT 25 V 13.3 V SOD-882-2 8 A 200 W 60 pF 30 kV 30 kV - 40 C + 150 C AQHVxx-01ETG AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 1500W 90V UNI DO-214AB TR13
Datasheet
2,500Expected 26/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Unidirectional 1 Channel 90 V SMD/SMT 146 V 100 V SMC (DO-214AB) 10.3 A 1.5 kW 30 kV 30 kV - 65 C + 175 C SZ1SMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 16V AEC-Q101 5% Uni-Directional
Datasheet
2,435Expected 06/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 16 V SMD/SMT 26 V 17.8 V SMB (DO-214AA) 23.1 A 600 W 30 kV 30 kV - 65 C + 175 C TPSMB-VR AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Bi-Directional
Datasheet
2,995Expected 15/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 24 V SMD/SMT 38.9 V 26.7 V SMB (DO-214AA) 15.5 A 600 W 30 kV 30 kV - 65 C + 175 C TPSMB-VR AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 28V AEC-Q101 5% Bi-Directional
Datasheet
5,368In Stock
6,000Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Bidirectional 1 Channel 28 V SMD/SMT 45.4 V 31.1 V SMB (DO-214AA) 13.3 A 600 W 30 kV 30 kV - 65 C + 175 C TPSMB-VR AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse TPSMD200A-A
Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 200V 5%UNI DO-214AB TR13 RoHS
Datasheet
50Expected 05/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Unidirectional 1 Channel 200 V SMD/SMT 324 V 224 V DO-214AB-2 9.3 A 3 kW 30 kV 30 kV - 65 C + 150 C TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZ1SMB AEC-Q101
Datasheet
2,482Expected 15/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Bidirectional 1 Channel 11 V SMD/SMT 18.2 V 12.2 V SMB (DO-214AA) 33 A 600 W 1345 pF - 65 C + 150 C SZ1SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel