Semiconductors – Mouser Canada

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General Port Protection Solutions

Littelfuse General Port Protection provides a wide array of solutions for power and communication ports. Ports need protection from common electrical hazards such as lightning surges, induced power surges, power cross, electrical fast transient, electrostatic discharge, and short-circuits due to aging wires or installation errors. Littelfuse General Port Protection products are ideal for automotive, building automation, consumer electronics, and industrial applications.

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Part #

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Uni-Directional

SMCJ36A
Littelfuse
1: $0.791
26,719In Stock

Mfr. Part #
SMCJ36A

Mouser Part #
576-SMCJ36A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Uni-Directional

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Datasheet

26,719In Stock

Cut Tape

$0.791

$0.646

$0.451

$0.344

Reel

$0.259

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Bi-Directional

SMCJ36CA
Littelfuse
1: $0.76
60,219In Stock

Mfr. Part #
SMCJ36CA

Mouser Part #
576-SMCJ36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Bi-Directional

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Datasheet

60,219In Stock

Cut Tape

$0.76

$0.611

$0.487

$0.391

$0.35

Reel

$0.293

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 400V 5% Bi-Directional

SMCJ400CA
Littelfuse
1: $0.698
10,304In Stock

Mfr. Part #
SMCJ400CA

Mouser Part #
576-SMCJ400CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 400V 5% Bi-Directional

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Datasheet

10,304In Stock

Cut Tape

$0.698

$0.667

$0.58

$0.57

Reel

$0.535

$0.532

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 40V 5% Bi-Directional

SMCJ40CA
Littelfuse
1: $0.868
15,237In Stock

Mfr. Part #
SMCJ40CA

Mouser Part #
576-SMCJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 40V 5% Bi-Directional

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Datasheet

15,237In Stock

Cut Tape

$0.868

$0.589

$0.439

$0.378

$0.31

Reel

$0.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMCJ440A
Littelfuse
1: $0.775
4,962In Stock

Mfr. Part #
SMCJ440A

Mouser Part #
576-SMCJ440A

Littelfuse

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

Learn More

Datasheet

4,962In Stock

Cut Tape

$0.775

$0.618

$0.575

$0.525

$0.504

Reel

$0.488

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMCJ440CA
Littelfuse
1: $0.93
7,243In Stock
6,000Expected 2026-03-26

Mfr. Part #
SMCJ440CA

Mouser Part #
576-SMCJ440CA

Littelfuse

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

Learn More

Datasheet

7,243In Stock

6,000Expected 2026-03-26

Cut Tape

$0.93

$0.694

$0.634

$0.631

Reel

$0.535

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Uni-Directional

SMCJ48A
Littelfuse
1: $0.481
14,349In Stock

Mfr. Part #
SMCJ48A

Mouser Part #
576-SMCJ48A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Uni-Directional

Learn More

Datasheet

14,349In Stock

Cut Tape

$0.481

$0.423

$0.347

$0.315

Reel

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMCJ5.0A
Littelfuse
1: $0.496
33,039In Stock

Mfr. Part #
SMCJ5.0A

Mouser Part #
576-SMCJ5.0A

Littelfuse

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

Learn More

Datasheet

33,039In Stock

Cut Tape

$0.496

$0.457

$0.397

$0.326

Reel

$0.239

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMCJ5.0CA
Littelfuse
1: $0.775
7,646In Stock

Mfr. Part #
SMCJ5.0CA

Mouser Part #
576-SMCJ5.0CA

Littelfuse

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

Learn More

Datasheet

7,646In Stock

Cut Tape

$0.775

$0.577

$0.513

$0.499

Reel

$0.312

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Bi-Directional

SMCJ54CA
Littelfuse
1: $0.574
7,594In Stock

Mfr. Part #
SMCJ54CA

Mouser Part #
576-SMCJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Bi-Directional

Learn More

Datasheet

7,594In Stock

Cut Tape

$0.574

$0.44

$0.392

$0.383

Reel

$0.315

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 58V 5% Uni-Directional

SMCJ58A
Littelfuse
1: $0.419
41,996In Stock

Mfr. Part #
SMCJ58A

Mouser Part #
576-SMCJ58A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 58V 5% Uni-Directional

Learn More

Datasheet

41,996In Stock

Cut Tape

$0.419

$0.35

$0.313

$0.29

$0.288

Reel

$0.233

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 60V 5% Bi-Directional

SMCJ60CA
Littelfuse
1: $0.822
19,296In Stock

Mfr. Part #
SMCJ60CA

Mouser Part #
576-SMCJ60CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 60V 5% Bi-Directional

Learn More

Datasheet

19,296In Stock

Cut Tape

$0.822

$0.547

$0.473

$0.377

$0.343

Reel

$0.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 64V 5% Uni-Directional

SMCJ64A
Littelfuse
1: $0.574
9,598In Stock

Mfr. Part #
SMCJ64A

Mouser Part #
576-SMCJ64A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 64V 5% Uni-Directional

Learn More

Datasheet

9,598In Stock

Cut Tape

$0.574

$0.563

$0.451

$0.344

Reel

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 7.5V 5% Bi-Directional

SMCJ7.5CA
Littelfuse
1: $0.961
14,622In Stock

Mfr. Part #
SMCJ7.5CA

Mouser Part #
576-SMCJ7.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 7.5V 5% Bi-Directional

Learn More

Datasheet

14,622In Stock

Cut Tape

$0.961

$0.826

$0.569

$0.437

$0.394

Reel

$0.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Bi-Directional

SMCJ90CA
Littelfuse
1: $0.636
8,408In Stock

Mfr. Part #
SMCJ90CA

Mouser Part #
576-SMCJ90CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 90V 5% Bi-Directional

Learn More

Datasheet

8,408In Stock

Cut Tape

$0.636

$0.446

$0.397

$0.374

$0.358

Reel

$0.31

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 4CH 20A 3.3V 3.5pF Lightning Protection

SP3304NUTG
Littelfuse
1: $1.61
4,380In Stock
9,000Expected 2026-06-09

Mfr. Part #
SP3304NUTG

Mouser Part #
576-SP3304NUTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4CH 20A 3.3V 3.5pF Lightning Protection

Learn More

Datasheet

4,380In Stock

9,000Expected 2026-06-09

Cut Tape

$1.61

$1.39

$1.20

$1.09

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF SOD882

SP3522-01ETG
Littelfuse
1: $0.403
152,269In Stock

Mfr. Part #
SP3522-01ETG

Mouser Part #
576-SP3522-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF SOD882

Learn More

Datasheet

152,269In Stock

Cut Tape

$0.403

$0.262

$0.15

$0.146

$0.113

Reel

$0.11

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

ESD Protection Diodes / TVS Diodes 2.5pF 30A for Surge Protection

SP4020-01FTG
Littelfuse
1: $0.93
55,607In Stock

Mfr. Part #
SP4020-01FTG

Mouser Part #
576-SP4020-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 2.5pF 30A for Surge Protection

Learn More

Datasheet

55,607In Stock

Cut Tape

$0.93

$0.715

$0.513

$0.425

$0.383

Reel

$0.326

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 2.5pF 30A BI for Surge Protection

SP4020-01FTG-C
Littelfuse
1: $0.667
36,991In Stock

Mfr. Part #
SP4020-01FTG-C

Mouser Part #
576-SP4020-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 2.5pF 30A BI for Surge Protection

Learn More

Datasheet

36,991In Stock

Cut Tape

$0.667

$0.659

$0.516

$0.463

$0.406

Reel

$0.358

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 2.5pF 25A BI for Surge Protection

SP4021-01FTG-C
Littelfuse
1: $0.465
57,475In Stock

Mfr. Part #
SP4021-01FTG-C

Mouser Part #
576-SP4021-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 2.5pF 25A BI for Surge Protection

Learn More

Datasheet

57,475In Stock

Cut Tape

$0.465

$0.403

$0.353

$0.349

Reel

$0.326

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.3pF 15A UNIDIRECTIONAL

SP4022-01FTG
Littelfuse
1: $0.837
65,822In Stock

Mfr. Part #
SP4022-01FTG

Mouser Part #
576-SP4022-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 15A UNIDIRECTIONAL

Learn More

Datasheet

65,822In Stock

Cut Tape

$0.837

$0.544

$0.357

$0.326

Reel

$0.264

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL

SP4022-01FTG-C
Littelfuse
1: $0.636
46,526In Stock

Mfr. Part #
SP4022-01FTG-C

Mouser Part #
576-SP4022-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL

Learn More

Datasheet

46,526In Stock

Cut Tape

$0.636

$0.465

$0.367

$0.347

Reel

$0.307

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.3pF 7A BIDIRECTIONAL

SP4024-01FTG-C
Littelfuse
1: $0.698
22,647In Stock

Mfr. Part #
SP4024-01FTG-C

Mouser Part #
576-SP4024-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 7A BIDIRECTIONAL

Learn More

Datasheet

22,647In Stock

Cut Tape

$0.698

$0.598

$0.519

$0.408

Reel

$0.307

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 1.5pF 30kV

SP4045-04ATG
Littelfuse
1: $0.791
9,414In Stock

Mfr. Part #
SP4045-04ATG

Mouser Part #
576-SP4045-04ATG

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5pF 30kV

Learn More

Datasheet

9,414In Stock

Cut Tape

$0.791

$0.702

$0.698

$0.629

Reel

$0.57

$0.569

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF

XGD10603MR
Littelfuse
1: $0.419
42,234In Stock
22,000Expected 2026-08-11

Mfr. Part #
XGD10603MR

Mouser Part #
576-XGD10603MR

Littelfuse

ESD Protection Diodes / TVS Diodes 0603 32VDC .09pF

Learn More

Datasheet

42,234In Stock

22,000Expected 2026-08-11

Cut Tape

$0.419

$0.36

$0.358

$0.346

Reel

$0.301

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

General Port Protection Solutions

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