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 (IDR) 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 Zen TVS 5000W 28V Bi DO-214AB TR13
Datasheet
3.918In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Bidirectional 2 Channel SMD/SMT SMC (DO-214AB) 5 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ5KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 5000W 33V Bi DO-214AB TR13
Datasheet
3.560In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Bidirectional 2 Channel SMD/SMT SMC (DO-214AB) 5 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ5KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes Zen TVS 5000W 20V Bi DO-214AB TR13
Datasheet
7.370In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Bidirectional 2 Channel SMD/SMT SMC (DO-214AB) 5 kW 30 kV 30 kV - 65 C + 175 C TVS Diodes SZ5KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS
Datasheet
5.430In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 1 Channel 160 V SMD/SMT 259 V 178 V SMC (DO-214AB) 19.3 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 TVS 5KW AECQ-101 TR13 RoHS
Datasheet
4.691In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 43 V SMD/SMT 69.4 V 47.8 V SMC (DO-214AB) 72.1 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 TVS 5KW AECQ-101 TR13 RoHS
Datasheet
5.100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 100 V SMD/SMT 162 V 111 V SMC (DO-214AB) 30.9 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 TVS 5KW AECQ-101 TR13 RoHS
Datasheet
5.555In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 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 24V 30kV SOT23-3L Diode Array AEC-Q101
Datasheet
10.785In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 2 Channel 24 V SMD/SMT 51 V 26 V SC-59-3 (SOT-23-3) 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 5KW AECQ-101 TR13 RoHS
Datasheet
2.929In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Bidirectional 1 Channel 130 V SMD/SMT 209 V 144 V SMC (DO-214AB) 24 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 TVS 5KW AECQ-101 TR13 RoHS
Datasheet
5.313In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Unidirectional 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 3.3V UNI
Datasheet
416.307In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 TVS Diodes SP3205 AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes 33V 200W UNI-DIR SZSMF AEC-Q101
Datasheet
178.751In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SOD-123-2 3.8 A 200 W 8 kV - 55 C + 150 C SZSMF AEC-Q101 Reel, Cut Tape, MouseReel
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 12V Uni DO-214AB TR13
Datasheet
1.833In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 12 V SMD/SMT 19.9 V 13.3 V SMC (DO-214AB) 150.8 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 ZENER DO-214 600W 150V
Datasheet
27.490In Stock
10.000Expected 01/12/2026
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 TVS AUTO 3000W 30V Uni DO-214AB TR13
Datasheet
1.542In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 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 + 175 C TVS Diodes SZ3KASMC AEC-Q101 Reel, Cut Tape, MouseReel
Littelfuse ESD Protection Diodes / TVS Diodes TVS AUTO 3000W 33V Uni DO-214AB TR13
Datasheet
1.721In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 33 V SMD/SMT 53.3 V 36.7 V SMC (DO-214AB) 56.3 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 58V Uni DO-214AB TR13
Datasheet
2.540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 58 V SMD/SMT 93.6 V 64.4 V SMC (DO-214AB) 32.1 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 18V Uni DO-214AB TR13
Datasheet
2.340In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 18 V SMD/SMT 29.2 V 20 V SMC (DO-214AB) 102.8 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 6.0V Uni DO-214AB TR13
Datasheet
2.087In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 6 V SMD/SMT 10.3 V 6.67 V SMC (DO-214AB) 291.3 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 75V Uni DO-214AB TR13
Datasheet
2.383In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 75 V SMD/SMT 121 V 83.3 V SMC (DO-214AB) 24.8 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 10V Uni DO-214AB TR13
Datasheet
2.357In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 10 V SMD/SMT 17 V 11.1 V SMC (DO-214AB) 176.5 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 5.0V Uni DO-214AB TR13
Datasheet
2.262In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 5 V SMD/SMT 9.2 V 6.4 V SMC (DO-214AB) 326.1 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 9.0V Uni DO-214AB TR13
Datasheet
2.235In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Unidirectional 1 Channel 9 V SMD/SMT 15.4 V 10 V SMC (DO-214AB) 194.8 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 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