Circuit Protection – Mouser Canada

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 600W 5V 5% Uni-Directional

SMBJ5.0A
Littelfuse
1: $0.322
48,825In Stock
34,768Expected 2026-02-23

Mfr. Part #
SMBJ5.0A

Mouser Part #
576-SMBJ5.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 5V 5% Uni-Directional

Learn More

Datasheet

48,825In Stock

34,768Expected 2026-02-23

Cut Tape

$0.322

$0.238

$0.16

Reel

$0.115

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 5V 5% Bi-Directional

SMBJ5.0CA
Littelfuse
1: $0.537
31,203In Stock

Mfr. Part #
SMBJ5.0CA

Mouser Part #
576-SMBJ5.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 5V 5% Bi-Directional

Learn More

Datasheet

31,203In Stock

Cut Tape

$0.537

$0.419

$0.298

$0.218

$0.193

Reel

$0.141

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 51V 5% Bi-Directional

SMBJ51CA
Littelfuse
1: $0.399
25,427In Stock

Mfr. Part #
SMBJ51CA

Mouser Part #
576-SMBJ51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 51V 5% Bi-Directional

Learn More

Datasheet

25,427In Stock

Cut Tape

$0.399

$0.387

$0.215

$0.209

Reel

$0.15

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional

SMBJ54CA
Littelfuse
1: $0.599
23,695In Stock

Mfr. Part #
SMBJ54CA

Mouser Part #
576-SMBJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional

Learn More

Datasheet

23,695In Stock

Cut Tape

$0.599

$0.381

$0.196

Reel

$0.163

$0.152

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 6V 5% Bi-Directional

SMBJ6.0CA
Littelfuse
1: $0.721
17,533In Stock
12,000Expected 2026-04-28

Mfr. Part #
SMBJ6.0CA

Mouser Part #
576-SMBJ6.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 6V 5% Bi-Directional

Learn More

Datasheet

17,533In Stock

12,000Expected 2026-04-28

Cut Tape

$0.721

$0.436

$0.279

$0.212

$0.189

Reel

$0.141

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 8V 5% Uni-Directional

SMBJ8.0A
Littelfuse
1: $0.568
21,230In Stock

Mfr. Part #
SMBJ8.0A

Mouser Part #
576-SMBJ8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 8V 5% Uni-Directional

Learn More

Datasheet

21,230In Stock

Cut Tape

$0.568

$0.266

$0.181

$0.177

Reel

$0.117

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

1.5SMC110A
Littelfuse
1: $1.58
6,478In Stock

Mfr. Part #
1.5SMC110A

Mouser Part #
576-1.5SMC110A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Uni-Directional

Learn More

Datasheet

6,478In Stock

Cut Tape

$1.58

$0.993

$0.649

$0.502

Reel

$0.393

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Uni-Directional

1.5SMC250A
Littelfuse
1: $0.936
7,387In Stock

Mfr. Part #
1.5SMC250A

Mouser Part #
576-1.5SMC250A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Uni-Directional

Learn More

Datasheet

7,387In Stock

Cut Tape

$0.936

$0.728

$0.531

$0.473

$0.404

Reel

$0.355

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Bi-Directional

1.5SMC30CA
Littelfuse
1: $0.752
6,821In Stock

Mfr. Part #
1.5SMC30CA

Mouser Part #
576-1.5SMC30CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Bi-Directional

Learn More

Datasheet

6,821In Stock

Cut Tape

$0.752

$0.577

$0.508

$0.401

$0.368

Reel

$0.368

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

1.5SMC350A
Littelfuse
1: $1.93
6,963In Stock

Mfr. Part #
1.5SMC350A

Mouser Part #
576-1.5SMC350A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

Learn More

Datasheet

6,963In Stock

Cut Tape

$1.93

$1.29

$0.853

$0.666

Reel

$0.53

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional

1.5SMC440CA
Littelfuse
1: $0.998
4,653In Stock

Mfr. Part #
1.5SMC440CA

Mouser Part #
576-1.5SMC440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Bi-Directional

Learn More

Datasheet

4,653In Stock

Cut Tape

$0.998

$0.875

$0.827

$0.712

$0.648

Reel

$0.571

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Uni-Directional

1.5SMC480A
Littelfuse
1: $1.80
4,321In Stock

Mfr. Part #
1.5SMC480A

Mouser Part #
576-1.5SMC480A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Uni-Directional

Learn More

Datasheet

4,321In Stock

Cut Tape

$1.80

$1.30

$0.884

$0.698

Reel

$0.53

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Bi-Directional

1.5SMC480CA
Littelfuse
1: $2.18
4,613In Stock

Mfr. Part #
1.5SMC480CA

Mouser Part #
576-1.5SMC480CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Bi-Directional

Learn More

Datasheet

4,613In Stock

Cut Tape

$2.18

$1.26

$0.87

$0.712

$0.648

Reel

$0.571

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 510V 5% Bi-Directional

1.5SMC510CA
Littelfuse
1: $2.18
5,780In Stock

Mfr. Part #
1.5SMC510CA

Mouser Part #
576-1.5SMC510CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 510V 5% Bi-Directional

Learn More

Datasheet

5,780In Stock

Cut Tape

$2.18

$1.37

$0.91

$0.712

$0.648

Reel

$0.571

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional

1.5SMC550CA
Littelfuse
1: $1.23
6,638In Stock
3,000Expected 2026-05-28

Mfr. Part #
1.5SMC550CA

Mouser Part #
576-1.5SMC550CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional

Learn More

Datasheet

6,638In Stock

3,000Expected 2026-05-28

Cut Tape

$1.23

$0.942

$0.711

$0.612

Reel

$0.571

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional

SMBJ18CA
Littelfuse
1: $0.583
27,778In Stock

Mfr. Part #
SMBJ18CA

Mouser Part #
576-SMBJ18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional

Learn More

Datasheet

27,778In Stock

Cut Tape

$0.583

$0.448

$0.193

$0.187

Reel

$0.141

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional

SMBJ40CA
Littelfuse
1: $0.353
16,827In Stock

Mfr. Part #
SMBJ40CA

Mouser Part #
576-SMBJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional

Learn More

Datasheet

16,827In Stock

Cut Tape

$0.353

$0.312

$0.175

$0.173

$0.172

Reel

$0.141

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF4L - CA 12V

SMF4L12CA
Littelfuse
1: $0.875
17,038In Stock

Mfr. Part #
SMF4L12CA

Mouser Part #
576-SMF4L12CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 12V

Learn More

Datasheet

17,038In Stock

Cut Tape

$0.875

$0.542

$0.347

$0.261

Reel

$0.178

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF4L - CA 30V

SMF4L30CA
Littelfuse
1: $0.829
42,223In Stock

Mfr. Part #
SMF4L30CA

Mouser Part #
576-SMF4L30CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 30V

Learn More

Datasheet

42,223In Stock

Cut Tape

$0.829

$0.542

$0.273

$0.261

Reel

$0.19

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF4L - CA 36V

SMF4L36CA
Littelfuse
1: $0.66
17,734In Stock

Mfr. Part #
SMF4L36CA

Mouser Part #
576-SMF4L36CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 36V

Learn More

Datasheet

17,734In Stock

Cut Tape

$0.66

$0.53

$0.252

$0.247

Reel

$0.189

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes SMF4L - CA 48V

SMF4L48CA
Littelfuse
1: $0.66
14,733In Stock

Mfr. Part #
SMF4L48CA

Mouser Part #
576-SMF4L48CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMF4L - CA 48V

Learn More

Datasheet

14,733In Stock

Cut Tape

$0.66

$0.441

$0.21

Reel

$0.20

$0.181

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 400W 60V 5% Uni-directional

SMF4L60A
Littelfuse
1: $0.66
18,467In Stock

Mfr. Part #
SMF4L60A

Mouser Part #
576-SMF4L60A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 60V 5% Uni-directional

Learn More

Datasheet

18,467In Stock

Cut Tape

$0.66

$0.434

$0.276

$0.229

Reel

$0.172

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

NTC Thermistors NTC THERMISTOR 1M OHM 10% MELF

SM105R1K
Littelfuse
1: $1.98
118In Stock

Mfr. Part #
SM105R1K

Mouser Part #
576-SM105R1K

Littelfuse

NTC Thermistors NTC THERMISTOR 1M OHM 10% MELF

Learn More

Datasheet

118In Stock

$1.98

$1.89

$1.77

$1.69

View

Min.: 1
Mult.: 1

NTC Thermistors THERMISTOR, U.S. SENSOR

SM303J1K
Littelfuse
1: $1.98
349In Stock

Mfr. Part #
SM303J1K

Mouser Part #
576-SM303J1K

Littelfuse

NTC Thermistors THERMISTOR, U.S. SENSOR

Learn More

Datasheet

349In Stock

$1.98

$1.89

$1.77

$1.66

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 100V 5% Uni-Directional

SMBJ100A
Littelfuse
1: $0.414
6,166In Stock

Mfr. Part #
SMBJ100A

Mouser Part #
576-SMBJ100A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 100V 5% Uni-Directional

Learn More

Datasheet

6,166In Stock

Cut Tape

$0.414

$0.292

$0.178

Reel

$0.161

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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