Circuit Protection – Mouser Japan

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 150Vso 117VAC 18.5A

5KP150A
Littelfuse
1: ¥637.8
1,046In Stock
1,600Expected 10/8/2026

Mfr. Part #
5KP150A

Mouser Part #
576-5KP150A

Littelfuse

ESD Protection Diodes / TVS Diodes 150Vso 117VAC 18.5A

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Datasheet

1,046In Stock

1,600Expected 10/8/2026

Cut Tape

¥637.8

¥416.9

¥302.3

¥240.8

Reel

¥229.2

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 150Vso 117VAC 18.5A

5KP150CA
Littelfuse
1: ¥900.3
1,221In Stock

Mfr. Part #
5KP150CA

Mouser Part #
576-5KP150CA

Littelfuse

ESD Protection Diodes / TVS Diodes 150Vso 117VAC 18.5A

Learn More

Datasheet

1,221In Stock

Cut Tape

¥900.3

¥616.2

¥481.7

¥405.3

Reel

¥405.3

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 15Vso 11VAC 206A

5KP15CA
Littelfuse
1: ¥599.6
1,087In Stock

Mfr. Part #
5KP15CA

Mouser Part #
576-5KP15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 15Vso 11VAC 206A

Learn More

Datasheet

1,087In Stock

Cut Tape

¥599.6

¥403.6

¥300.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 180Vso 141VAC 15A

5KP180A
Littelfuse
1: ¥636.2
2,138In Stock

Mfr. Part #
5KP180A

Mouser Part #
576-5KP180A

Littelfuse

ESD Protection Diodes / TVS Diodes 180Vso 141VAC 15A

Learn More

Datasheet

2,138In Stock

Cut Tape

¥636.2

¥415.3

¥302.3

¥229.2

Reel

¥229.2

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 180Vso 141VAC 15A

5KP180CA
Littelfuse
1: ¥938.5
1,853In Stock

Mfr. Part #
5KP180CA

Mouser Part #
576-5KP180CA

Littelfuse

ESD Protection Diodes / TVS Diodes 180Vso 141VAC 15A

Learn More

Datasheet

1,853In Stock

Cut Tape

¥938.5

¥642.8

¥481.7

¥405.3

Reel

¥405.3

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A

5KP18CA
Littelfuse
1: ¥639.5
3,382In Stock
4,000Expected 8/13/2026

Mfr. Part #
5KP18CA

Mouser Part #
576-5KP18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 18Vso 14VAC 172A

Learn More

Datasheet

3,382In Stock

4,000Expected 8/13/2026

Cut Tape

¥639.5

¥418.6

¥310.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 20Vso 15VAC 154A

5KP20CA
Littelfuse
1: ¥636.2
1,120In Stock

Mfr. Part #
5KP20CA

Mouser Part #
576-5KP20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 20Vso 15VAC 154A

Learn More

Datasheet

1,120In Stock

Cut Tape

¥636.2

¥421.9

¥300.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 24Vso 18VAC 128A

5KP24CA
Littelfuse
1: ¥659.4
6,243In Stock

Mfr. Part #
5KP24CA

Mouser Part #
576-5KP24CA

Littelfuse

ESD Protection Diodes / TVS Diodes 24Vso 18VAC 128A

Learn More

Datasheet

6,243In Stock

Cut Tape

¥659.4

¥433.5

¥313.9

¥254.1

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 28Vso 22VAC 110A

5KP28CA
Littelfuse
1: ¥586.3
1,910In Stock

Mfr. Part #
5KP28CA

Mouser Part #
576-5KP28CA

Littelfuse

ESD Protection Diodes / TVS Diodes 28Vso 22VAC 110A

Learn More

Datasheet

1,910In Stock

Cut Tape

¥586.3

¥418.6

¥310.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 30Vso 23VAC 103A

5KP30A
Littelfuse
1: ¥543.1
1,552In Stock
1,600Expected 11/30/2026

Mfr. Part #
5KP30A

Mouser Part #
576-5KP30A

Littelfuse

ESD Protection Diodes / TVS Diodes 30Vso 23VAC 103A

Learn More

Datasheet

1,552In Stock

1,600Expected 11/30/2026

Cut Tape

¥543.1

¥353.8

¥267.4

¥197.7

Reel

¥197.7

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 30Vso 23VAC 103A

5KP30CA
Littelfuse
1: ¥612.9
1,985In Stock

Mfr. Part #
5KP30CA

Mouser Part #
576-5KP30CA

Littelfuse

ESD Protection Diodes / TVS Diodes 30Vso 23VAC 103A

Learn More

Datasheet

1,985In Stock

Cut Tape

¥612.9

¥411.9

¥290.7

¥245.8

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 33Vso 26VAC 94A

5KP33A
Littelfuse
1: ¥564.7
1,412In Stock
2,400Expected 10/21/2026

Mfr. Part #
5KP33A

Mouser Part #
576-5KP33A

Littelfuse

ESD Protection Diodes / TVS Diodes 33Vso 26VAC 94A

Learn More

Datasheet

1,412In Stock

2,400Expected 10/21/2026

Cut Tape

¥564.7

¥383.7

¥267.4

¥197.7

Reel

¥197.7

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 36Vso 28VAC 86A

5KP36CA
Littelfuse
1: ¥639.5
1,726In Stock
1,600Expected 10/19/2026

Mfr. Part #
5KP36CA

Mouser Part #
576-5KP36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 36Vso 28VAC 86A

Learn More

Datasheet

1,726In Stock

1,600Expected 10/19/2026

Cut Tape

¥639.5

¥415.3

¥315.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 43Vso 33VAC 72A

5KP43CA
Littelfuse
1: ¥657.8
1,540In Stock

Mfr. Part #
5KP43CA

Mouser Part #
576-5KP43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 43Vso 33VAC 72A

Learn More

Datasheet

1,540In Stock

Cut Tape

¥657.8

¥431.9

¥313.9

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 45Vso 35VAC 69A

5KP45CA
Littelfuse
1: ¥616.2
2,450In Stock
800Expected 9/8/2026

Mfr. Part #
5KP45CA

Mouser Part #
576-5KP45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 45Vso 35VAC 69A

Learn More

Datasheet

2,450In Stock

800Expected 9/8/2026

Cut Tape

¥616.2

¥415.3

¥315.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 48Vso 37VAC 65A

5KP48CA
Littelfuse
1: ¥611.2
986In Stock

Mfr. Part #
5KP48CA

Mouser Part #
576-5KP48CA

Littelfuse

ESD Protection Diodes / TVS Diodes 48Vso 37VAC 65A

Learn More

Datasheet

986In Stock

Cut Tape

¥611.2

¥408.6

¥300.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 58Vso 45VAC 53A

5KP58CA
Littelfuse
1: ¥657.8
3,169In Stock
17,600On Order

Mfr. Part #
5KP58CA

Mouser Part #
576-5KP58CA

Littelfuse

ESD Protection Diodes / TVS Diodes 58Vso 45VAC 53A

Learn More

Datasheet

3,169In Stock

17,600On Order

Cut Tape

¥657.8

¥431.9

¥313.9

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 6Vso 4VAC 485A

5KP6.0A
Littelfuse
1: ¥559.8
1,614In Stock

Mfr. Part #
5KP6.0A

Mouser Part #
576-5KP6.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 6Vso 4VAC 485A

Learn More

Datasheet

1,614In Stock

Cut Tape

¥559.8

¥365.4

¥267.4

¥197.7

Reel

¥197.7

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 6.5Vso 5VAC 447A

5KP6.5A
Littelfuse
1: ¥543.1
1,660In Stock

Mfr. Part #
5KP6.5A

Mouser Part #
576-5KP6.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 6.5Vso 5VAC 447A

Learn More

Datasheet

1,660In Stock

Cut Tape

¥543.1

¥353.8

¥328.9

¥207.6

Reel

¥197.7

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 64Vso 50VAC 49A

5KP64CA
Littelfuse
1: ¥659.4
1,325In Stock

Mfr. Part #
5KP64CA

Mouser Part #
576-5KP64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 64Vso 50VAC 49A

Learn More

Datasheet

1,325In Stock

Cut Tape

¥659.4

¥433.5

¥313.9

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 7.5Vso 5VAC 388A

5KP7.5A
Littelfuse
1: ¥543.1
1,244In Stock

Mfr. Part #
5KP7.5A

Mouser Part #
576-5KP7.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 7.5Vso 5VAC 388A

Learn More

Datasheet

1,244In Stock

Cut Tape

¥543.1

¥353.8

¥267.4

¥197.7

Reel

¥197.7

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 85Vso 66VAC 36A

5KP85CA
Littelfuse
1: ¥639.5
1,208In Stock

Mfr. Part #
5KP85CA

Mouser Part #
576-5KP85CA

Littelfuse

ESD Protection Diodes / TVS Diodes 85Vso 66VAC 36A

Learn More

Datasheet

1,208In Stock

Cut Tape

¥639.5

¥418.6

¥310.6

¥242.5

Reel

¥242.5

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional

SMAJ12CA
Littelfuse
1: ¥74.7
62,003In Stock
40,000Expected 9/30/2026

Mfr. Part #
SMAJ12CA

Mouser Part #
576-SMAJ12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 12V 5% Bi-Directional

Learn More

Datasheet

62,003In Stock

40,000Expected 9/30/2026

Cut Tape

¥74.7

¥50.5

¥31.9

¥26.4

Reel

¥16.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

SMAJ14A
Littelfuse
1: ¥69.8
36,877In Stock

Mfr. Part #
SMAJ14A

Mouser Part #
576-SMAJ14A

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 14V 5% Uni-Directional

Learn More

Datasheet

36,877In Stock

Cut Tape

¥69.8

¥45.2

¥26.2

¥18.8

View

Reel

¥12.5

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

SMAJ15CA
Littelfuse
1: ¥79.7
43,149In Stock
39,430Expected 8/13/2026

Mfr. Part #
SMAJ15CA

Mouser Part #
576-SMAJ15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 400W 15V 5% Bi-Directional

Learn More

Datasheet

43,149In Stock

39,430Expected 8/13/2026

Cut Tape

¥79.7

¥49

¥31.1

¥25.6

View

Reel

¥14.1

MouseReel Available

Min.: 1
Mult.: 1

: 5,000