Circuit Protection – Mouser Canada

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Ignition System Solutions

Littelfuse Ignition System Solutions protect against the feedback loops, overcurrent, and load dumps that threaten the mileage and emissions performance levels found in modern automobiles. Littelfuse offers a range of TVS diodes, MLVs, PPTCs, fuses, and high-performance ignition IGBTs to keep vehicular ignition systems operating at a high level.

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Types of Circuit Protection

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Results: 73

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Part #

Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200

0441006.WRA
Littelfuse
1: $2.64
5,245In Stock

Mfr. Part #
0441006.WRA

Mouser Part #
576-0441006.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200

Learn More

Datasheet

5,245In Stock

Cut Tape

$2.64

$2.26

$2.12

$1.73

View

Reel

$0.995

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200

044102.5WRA
Littelfuse
1: $2.65
2,814In Stock

Mfr. Part #
044102.5WRA

Mouser Part #
576-044102.5WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2.5A AEC-Q200

Learn More

Datasheet

2,814In Stock

Cut Tape

$2.65

$2.28

$2.13

$1.84

View

Reel

$1.06

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200

044103.5WRA
Littelfuse
1: $2.89
2,931In Stock

Mfr. Part #
044103.5WRA

Mouser Part #
576-044103.5WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200

Learn More

Datasheet

2,931In Stock

Cut Tape

$2.89

$2.40

$2.22

$1.84

View

Reel

$1.06

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 18V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S18A
Littelfuse
1: $6.52
4,546In Stock

Mfr. Part #
SLD8S18A

Mouser Part #
576-SLD8S18A

Littelfuse

ESD Protection Diodes / TVS Diodes 18V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

4,546In Stock

Cut Tape

$6.52

$3.34

$3.04

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 20V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S20A
Littelfuse
1: $6.15
1,080In Stock
500Expected 2026-08-18

Mfr. Part #
SLD8S20A

Mouser Part #
576-SLD8S20A

Littelfuse

ESD Protection Diodes / TVS Diodes 20V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,080In Stock

500Expected 2026-08-18

Cut Tape

$6.15

$4.00

$3.10

Reel

$2.49

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S22A
Littelfuse
1: $6.32
1,649In Stock

Mfr. Part #
SLD8S22A

Mouser Part #
576-SLD8S22A

Littelfuse

ESD Protection Diodes / TVS Diodes 22V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,649In Stock

Cut Tape

$6.32

$3.34

$3.04

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S24A
Littelfuse
1: $5.73
2,899In Stock

Mfr. Part #
SLD8S24A

Mouser Part #
576-SLD8S24A

Littelfuse

ESD Protection Diodes / TVS Diodes 24V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

2,899In Stock

Cut Tape

$5.73

$3.34

$2.92

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S43A
Littelfuse
1: $6.06
1,649In Stock

Mfr. Part #
SLD8S43A

Mouser Part #
576-SLD8S43A

Littelfuse

ESD Protection Diodes / TVS Diodes 43V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,649In Stock

Cut Tape

$6.06

$3.34

$3.02

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S48A
Littelfuse
1: $6.32
3,018In Stock

Mfr. Part #
SLD8S48A

Mouser Part #
576-SLD8S48A

Littelfuse

ESD Protection Diodes / TVS Diodes 48V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

3,018In Stock

Cut Tape

$6.32

$3.34

$3.04

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 57V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S57A
Littelfuse
1: $6.32
1,493In Stock
5,500On Order

Mfr. Part #
SLD8S57A

Mouser Part #
576-SLD8S57A

Littelfuse

ESD Protection Diodes / TVS Diodes 57V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

1,493In Stock

5,500On Order

Cut Tape

$6.32

$3.34

$3.04

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

Varistors 18V 1210 125C AUML AEC-Q200 Low Profile

V18AUMLA1210NH
Littelfuse
1: $1.83
2,679In Stock

Mfr. Part #
V18AUMLA1210NH

Mouser Part #
576-V18AUMLA1210NH

Littelfuse

Varistors 18V 1210 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

2,679In Stock

Cut Tape

$1.83

$1.33

$1.20

$1.06

View

Reel

$0.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors 18V 2220 125C AUML AEC-Q200 Low Profile

V18AUMLA2220H
Littelfuse
1: $7.49
1,964In Stock

Mfr. Part #
V18AUMLA2220H

Mouser Part #
576-V18AUMLA2220H

Littelfuse

Varistors 18V 2220 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

1,964In Stock

Cut Tape

$7.49

$5.70

$5.26

$4.77

View

Reel

$4.13

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Varistors 48V 2220 125C AUML AEC-Q200 Low Profile

V48AUMLA2220H
Littelfuse
1: $7.49
793In Stock

Mfr. Part #
V48AUMLA2220H

Mouser Part #
576-V48AUMLA2220H

Littelfuse

Varistors 48V 2220 125C AUML AEC-Q200 Low Profile

Learn More

Datasheet

793In Stock

Cut Tape

$7.49

$5.70

$5.26

$4.77

View

Reel

$4.13

Min.: 1
Mult.: 1

: 1,000

Surface Mount Fuses 2A 32V FAST ACTING

0440002.WRA
Littelfuse
1: $2.64
974In Stock
3,000Expected 2026-08-17

Mfr. Part #
0440002.WRA

Mouser Part #
576-0440002.WRA

Littelfuse

Surface Mount Fuses 2A 32V FAST ACTING

Learn More

Datasheet

974In Stock

3,000Expected 2026-08-17

Cut Tape

$2.64

$2.38

$2.26

$1.83

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A

0440005.WRA
Littelfuse
1: $2.85
1,099In Stock
3,000Expected 2026-11-30

Mfr. Part #
0440005.WRA

Mouser Part #
576-0440005.WRA

Littelfuse

Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 5A

Learn More

Datasheet

1,099In Stock

3,000Expected 2026-11-30

Cut Tape

$2.85

$2.46

$2.30

$1.89

View

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200

0441002.WRA
Littelfuse
1: $2.53
615In Stock
3,000Expected 2026-08-14

Mfr. Part #
0441002.WRA

Mouser Part #
576-0441002.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200

Learn More

Datasheet

615In Stock

3,000Expected 2026-08-14

Cut Tape

$2.53

$2.19

$2.06

$1.70

View

Reel

$0.995

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200

0441003.WRA
Littelfuse
1: $2.45
148In Stock
3,000Expected 2026-10-06

Mfr. Part #
0441003.WRA

Mouser Part #
576-0441003.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200

Learn More

Datasheet

148In Stock

3,000Expected 2026-10-06

Cut Tape

$2.45

$2.16

$2.06

$1.66

View

Reel

$1.03

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200

0441004.WRA
Littelfuse
1: $2.64
972In Stock
3,000Expected 2026-10-14

Mfr. Part #
0441004.WRA

Mouser Part #
576-0441004.WRA

Littelfuse

Surface Mount Fuses FUSE 32V HIGH I2T 0603 4A AEC-Q200

Learn More

Datasheet

972In Stock

3,000Expected 2026-10-14

Cut Tape

$2.64

$2.26

$2.12

$1.73

View

Reel

$0.995

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812

MINIASMDC260F/12-2
Littelfuse
1: $0.965
1,257In Stock

Mfr. Part #
MINIASMDC260F/12-2

Mouser Part #
576-RF4569-000

Littelfuse

Resettable Fuses - PPTC 12V 2.6A-HD 100A 1812

Learn More

Datasheet

1,257In Stock

$0.965

$0.888

$0.737

$0.681

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 13.2V 2.6A-HD 100A 1812

MINIASMDC260F/13.2-2
Littelfuse
1: $1.01
1,499In Stock

Mfr. Part #
MINIASMDC260F/13.2-2

Mouser Part #
576-RF4570-000

Littelfuse

Resettable Fuses - PPTC 13.2V 2.6A-HD 100A 1812

Learn More

Datasheet

1,499In Stock

$1.01

$0.926

$0.769

$0.71

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 14V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S14A
Littelfuse
1: $6.32
736In Stock

Mfr. Part #
SLD8S14A

Mouser Part #
576-SLD8S14A

Littelfuse

ESD Protection Diodes / TVS Diodes 14V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

736In Stock

Cut Tape

$6.32

$3.34

$3.04

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 28V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S28A
Littelfuse
1: $6.29
297In Stock
500Expected 2026-08-13

Mfr. Part #
SLD8S28A

Mouser Part #
576-SLD8S28A

Littelfuse

ESD Protection Diodes / TVS Diodes 28V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

297In Stock

500Expected 2026-08-13

Cut Tape

$6.29

$4.15

$3.04

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 33V 7kW UNI-DIR SLD8S AEC-Q101

SLD8S33A
Littelfuse
1: $6.49
45In Stock
1,500On Order

Mfr. Part #
SLD8S33A

Mouser Part #
576-SLD8S33A

Littelfuse

ESD Protection Diodes / TVS Diodes 33V 7kW UNI-DIR SLD8S AEC-Q101

Learn More

Datasheet

45In Stock

1,500On Order

Cut Tape

$6.49

$3.54

$3.04

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 500

Varistors 1W 16V 2220 AEC-Q200

V16AUMLA2220NS
Littelfuse
1: $4.31
503In Stock
1,000Expected 2027-02-01

Mfr. Part #
V16AUMLA2220NS

Mouser Part #
576-V16AUMLA2220NS

Littelfuse

Varistors 1W 16V 2220 AEC-Q200

Learn More

Datasheet

503In Stock

1,000Expected 2027-02-01

Cut Tape

$4.31

$3.23

$2.95

$2.92

Reel

$2.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Varistors 18 VDC 6J 40V-CL

V18AUMLA1812NH
Littelfuse
1: $3.37
394In Stock

Mfr. Part #
V18AUMLA1812NH

Mouser Part #
576-V18AUMLA1812NH

Littelfuse

Varistors 18 VDC 6J 40V-CL

Datasheet

394In Stock

Cut Tape

$3.37

$2.49

$2.28

$2.04

View

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Ignition System Solutions

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