Automotive Application Solutions

Littelfuse Automotive Solutions contain a portfolio of AEC-Q101 and AEC-Q200 qualified TVS diodes, diode arrays, varistors, multilayer varistors, and POLY-FUSE® PTCs. Each new generation of vehicles has an increased number of electronics that control everything from the radio to fuel injection. Littelfuse provides circuit protection solutions for a range of difficult automotive applications.

Types of Discrete Semiconductors
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Results: 512
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Technology
Mounting Style
Package / Case
Littelfuse Schottky Diodes & Rectifiers 80V 25A 2x Common Cathode
Datasheet
484In Stock
Min.: 1
Mult.: 1
: 8,000

Schottky Diodes & Rectifiers Si Through Hole TO-220-2
Littelfuse Schottky Diodes & Rectifiers 120V 10A 2x Common Cathode
Datasheet
279In Stock
Min.: 1
Mult.: 1

Schottky Diodes & Rectifiers Si Through Hole TO-220-2
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 10V AEC-Q101 5% Bi-Directional
Datasheet
2,358In Stock
Min.: 1
Mult.: 1
: 3,000
SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 1-CH 0201 9V Uni-Di .20pF 20kV SESD
Datasheet
133,862Expected 11/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 75,000

0201 (0603 metric)
Littelfuse SCRs 800V 16A AEC-Q101
Datasheet
1,874Expected 10/28/2026
Min.: 1
Mult.: 1
: 1,000

SCRs Through Hole TO-220-2
Littelfuse Schottky Diodes & Rectifiers 45V 10A
Datasheet
10,000Expected 2/25/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Schottky Diodes & Rectifiers Si SMD/SMT TO-277B-2
Littelfuse Schottky Diodes & Rectifiers 15A 45V TO-277B
Datasheet
5,000Expected 11/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Schottky Diodes & Rectifiers Si SMD/SMT TO-277B-2
Littelfuse Schottky Diodes & Rectifiers 5A 100V TO-277B
Datasheet
5,000Expected 12/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Schottky Diodes & Rectifiers Si SMD/SMT TO-277B-2
Littelfuse ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101
Datasheet
1,000Expected 9/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMTO-263
Littelfuse ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Uni-Directional
Datasheet
6In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

DO-221AC-2
Littelfuse ESD Protection Diodes / TVS Diodes 600W 7.5V AEC-Q101 5% Uni-Directional
Datasheet
7In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

DO-221AC-2
Littelfuse ESD Protection Diodes / TVS Diodes 600W 85V AEC-Q101 5% Uni-Directional
Datasheet
9,803Expected 11/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

DO-221AC-2
Littelfuse ESD Protection Diodes / TVS Diodes 600W 22V AEC-Q101 5% Bi-Directional
Datasheet
11,396On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMB (DO-214AA)
Littelfuse ESD Protection Diodes / TVS Diodes 600W 550V AEC-Q101 5% Bi-Directional
Datasheet
5,850On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMB (DO-214AA)
Littelfuse ESD Protection Diodes / TVS Diodes 600W 62V AEC-Q101 5% Uni-Directional
Datasheet
1In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMB (DO-214AA)
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 33V AEC-Q101 5% Uni-Directional
Datasheet
5,959On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 43V AEC-Q101 5% Uni-Directional
Datasheet
5,889Expected 10/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 24V 600W UNI-DIR TP6KE AEC-Q101
Datasheet
3,995Expected 12/29/2026
Min.: 1
Mult.: 1
: 4,000

DO-15 (DO-204AC)
Littelfuse ESD Protection Diodes / TVS Diodes 600W 11V AEC-Q101 5% Uni-Directional
Datasheet
5,950On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

DO-221AC-2
Littelfuse ESD Protection Diodes / TVS Diodes 600W 70V AEC-Q101 5% Uni-Directional
Datasheet
2,998In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

DO-221AC-2
Littelfuse ESD Protection Diodes / TVS Diodes 600W 24V AEC-Q101 5% Bi-Directional
Datasheet
5,900Expected 9/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMB (DO-214AA)
Littelfuse ESD Protection Diodes / TVS Diodes 600W 51V AEC-Q101 5% Uni-Directional
Datasheet
5,995Expected 10/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMB (DO-214AA)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 58V AEC-Q101 5% Bi-Directional
Datasheet
2,841Expected 9/15/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMC (DO-214AB)

Littelfuse SCRs 800V 16A AEC-Q101
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 500

SCRs SMD/SMT D2PAK-2 (TO-263-2)
Littelfuse ESD Protection Diodes / TVS Diodes 102Vso 113VAC 183A UNI-DIRECT
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 800
Mult.: 800
: 800

P600-2