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
Product
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 7.0V Uni DO-214AB TR13
Datasheet
2.052In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 7 V SMD/SMT 12 V 7.78 V SMC (DO-214AB) 250 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 26V Uni DO-214AB TR13
Datasheet
1.277In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 26 V SMD/SMT 42.1 V 28.9 V SMC (DO-214AB) 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 36V Uni DO-214AB TR13
Datasheet
1.251In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 36 V SMD/SMT 58.1 V 40 V SMC (DO-214AB) 51.7 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 45V Uni DO-214AB TR13
Datasheet
2.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 45 V SMD/SMT 72.7 V 50 V SMC (DO-214AB) 41.3 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes AQ - CA 24V
Datasheet
5.786In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Bidirectional 1 Channel 24 V SMD/SMT 51 V 26 V 9 A 450 W 22 pF 30 kV 30 kV - 40 C + 150 C TVS Diodes AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 14V Uni DO-214AB TR13
Datasheet
2.001In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 14 V SMD/SMT 23.2 V 15.6 V SMC (DO-214AB) 129.3 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 15V Uni DO-214AB TR13
Datasheet
2.042In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMC (DO-214AB) 123 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 48V Uni DO-214AB TR13
Datasheet
2.212In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 48 V SMD/SMT 77.4 V 53.3 V SMC (DO-214AB) 38.8 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 51V Uni DO-214AB TR13
Datasheet
2.096In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 51 V SMD/SMT 82.4 V 56.7 V SMC (DO-214AB) 36.4 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 60V Uni DO-214AB TR13
Datasheet
2.111In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 60 V SMD/SMT 96.8 V 66.7 V SMC (DO-214AB) 31 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 7.5V Uni DO-214AB TR13
Datasheet
1.996In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 7.5 V SMD/SMT 12.9 V 8.33 V SMC (DO-214AB) 232.6 A 3 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ZENER DO-214 600W 150V
Datasheet
27.490In Stock
10.000Expected 12/1/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
Unidirectional 1 Channel 150 V SMD/SMT 243 V 167 V SMB (DO-214AA) 2.5 A 600 W 135 pF - 65 C + 150 C TVS Diodes SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 30V AEC-Q101 5% Bi-Directional
Datasheet
11.439In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
Bidirectional 1 Channel 30 V SMD/SMT 48.4 V 33.3 V SMC (DO-214AB) 62 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 33V 600W UNI-DIR SZ1SMB AEC-Q101
Datasheet
41.268In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMB (DO-214AA) 11.3 A 600 W 510 pF - 65 C + 150 C SZ1SMBxxxAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 11V 600W BI-DIR SZP6SMB AEC-Q101
Datasheet
8.953In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
Bidirectional 1 Channel 9.4 V SMD/SMT 15.6 V 10.5 V SMB (DO-214AA) 38 A 600 W 865 pF - 65 C + 150 C SZP6SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 18V 600W BI-DIR SZP6SMB AEC-Q101
Datasheet
13.367In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Bidirectional 1 Channel 15.3 V SMD/SMT 25.2 V 17.1 V SMB (DO-214AA) 24 A 600 W 545 pF - 65 C + 150 C SZP6SMBxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS
Datasheet
5.435In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 150 V SMD/SMT 243 V 167 V SMC (DO-214AB) 20.6 A 5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TP5.0SMDJ AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 5V 3A +30/-22kV uDFN3810-9L Diode array AEC-Q101
Datasheet
6.856In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 8 Channel 5 V SMD/SMT 10.9 V 6 V uDFN-9 3 A 0.3 pF 22 kV 30 kV - 40 C + 150 C TVS Diodes AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 600W 530V AEC-Q101 5% Bi-Directional
Datasheet
3.990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 451 V SMD/SMT 725 V 503.5 V SMB (DO-214AA) 800 mA 600 W 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMB AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 78V AEC-Q101 5% Uni-Directional
Datasheet
4.731In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 78 V SMD/SMT 126 V 86.7 V SMC (DO-214AB) 23.8 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMD AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 70V 400W BI-DIR SZ1SMA AEC-Q101
Datasheet
15.949In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Bidirectional 1 Channel 70 V SMD/SMT 113 V 77.8 V SMA (DO-214AC) 3.5 A 400 W 95 pF 16 kV 16 kV - 65 C + 150 C TVS Diodes SZ1SMAxxCAT3G AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS
Datasheet
2.343In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 170 V SMD/SMT 275 V 189 V SMC (DO-214AB) 18.2 A 5 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TP5.0SMDJ AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V UNI
Datasheet
35.849In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10.000

Unidirectional 1 Channel 5 V SMD/SMT 10 V 5.2 V SOD-882-2 50 A 118 pF 30 kV 30 kV - 40 C + 125 C TVS Diodes AQ1250-01ETG AEC-Q200 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 40V 7kW UNI-DIR SLD8S AEC-Q101
Datasheet
1.962In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Unidirectional 1 Channel 40 V SMD/SMT 64.5 V 44.4 V SMTO-263 108 A 2.2 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes SLD8S AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 15V AEC-Q101 5% Uni-Directional
Datasheet
3.318In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 15 V SMD/SMT 24.4 V 16.7 V SMC (DO-214AB) 123 A 3 kW 30 kV 30 kV - 65 C + 150 C TVS Diodes TPSMD AEC-Q101 Reel, Cut Tape, MouseReel