.hide-partial { max-height: none; } .show-more { display: none; }

Diotec Semiconductor Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 1,970

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-36CA
Diotec Semiconductor
1: ¥61.5
1,200In Stock

Mfr. Part #
TGL34-36CA

Mouser Part #
637-TGL34-36CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

1,200In Stock

Cut Tape

¥61.5

¥27.2

¥23.8

¥17.6

Reel

¥11.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-39A
Diotec Semiconductor
1: ¥59.8
1,990In Stock

Mfr. Part #
TGL34-39A

Mouser Part #
637-TGL34-39A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

1,990In Stock

Cut Tape

¥59.8

¥58.8

¥40.7

Reel

¥16.1

¥11.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-39CA
Diotec Semiconductor
1: ¥61.5
2,328In Stock

Mfr. Part #
TGL34-39CA

Mouser Part #
637-TGL34-39CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

2,328In Stock

Cut Tape

¥61.5

¥44.2

¥37

¥29.6

Reel

¥10.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-43CA
Diotec Semiconductor
1: ¥63.1
7,453In Stock

Mfr. Part #
TGL34-43CA

Mouser Part #
637-TGL34-43CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

7,453In Stock

Cut Tape

¥63.1

¥44.2

¥38.7

Reel

¥12.6

¥9.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-47CA
Diotec Semiconductor
1: ¥61.5
2,255In Stock

Mfr. Part #
TGL34-47CA

Mouser Part #
637-TGL34-47CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

2,255In Stock

Cut Tape

¥61.5

¥37.7

¥23.8

¥17.6

Reel

¥10.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-6.8A
Diotec Semiconductor
1: ¥66.4
953In Stock

Mfr. Part #
TGL34-6.8A

Mouser Part #
637-TGL34-6.8A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

953In Stock

Cut Tape

¥66.4

¥45

¥31.7

¥27.7

Reel

¥9.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-62CA
Diotec Semiconductor
1: ¥59.8
1,215In Stock

Mfr. Part #
TGL34-62CA

Mouser Part #
637-TGL34-62CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

1,215In Stock

Cut Tape

¥59.8

¥42.7

¥39.2

¥35.7

Reel

¥14.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-75CA
Diotec Semiconductor
1: ¥89.7
1,970In Stock

Mfr. Part #
TGL34-75CA

Mouser Part #
637-TGL34-75CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

1,970In Stock

Cut Tape

¥89.7

¥81.2

¥40.7

Reel

¥16.1

¥13.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

TGL34-82CA
Diotec Semiconductor
1: ¥59.8
4,930In Stock

Mfr. Part #
TGL34-82CA

Mouser Part #
637-TGL34-82CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, MiniMelf, 150C, 150W, Unidir

Learn More

Datasheet

4,930In Stock

Cut Tape

¥59.8

¥42.7

¥39.2

¥36.4

Reel

¥17.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

TGL41-30CA
Diotec Semiconductor
1: ¥61.5
4,790In Stock

Mfr. Part #
TGL41-30CA

Mouser Part #
637-TGL41-30CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

Learn More

Datasheet

4,790In Stock

Cut Tape

¥61.5

¥44.3

¥30.9

¥27.1

Reel

¥16.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

TGL41-33A
Diotec Semiconductor
1: ¥63.1
2,757In Stock

Mfr. Part #
TGL41-33A

Mouser Part #
637-TGL41-33A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

Learn More

Datasheet

2,757In Stock

Cut Tape

¥63.1

¥28.1

¥24.4

¥18.1

Reel

¥12.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

TGL41-33CA
Diotec Semiconductor
1: ¥63.1
4,761In Stock

Mfr. Part #
TGL41-33CA

Mouser Part #
637-TGL41-33CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

Learn More

Datasheet

4,761In Stock

Cut Tape

¥63.1

¥44.5

¥31.1

¥27.2

Reel

¥11.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

TGL41-36A
Diotec Semiconductor
1: ¥63.1
5,233In Stock

Mfr. Part #
TGL41-36A

Mouser Part #
637-TGL41-36A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

Learn More

Datasheet

5,233In Stock

Cut Tape

¥63.1

¥38.9

¥24.4

¥18.1

Reel

¥11.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

TGL41-39A
Diotec Semiconductor
1: ¥63.1
4,789In Stock

Mfr. Part #
TGL41-39A

Mouser Part #
637-TGL41-39A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

Learn More

Datasheet

4,789In Stock

Cut Tape

¥63.1

¥38.9

¥24.4

¥18.1

Reel

¥11.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

TGL41-47A
Diotec Semiconductor
1: ¥61.5
2,500In Stock

Mfr. Part #
TGL41-47A

Mouser Part #
637-TGL41-47A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

Learn More

Datasheet

2,500In Stock

Cut Tape

¥61.5

¥43.4

¥30.2

¥26.4

Reel

¥18.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

TGL41-6.8A
Diotec Semiconductor
1: ¥81.4
3,671In Stock

Mfr. Part #
TGL41-6.8A

Mouser Part #
637-TGL41-6.8A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, Melf, 150C, 400W, Unidir

Learn More

Datasheet

3,671In Stock

Cut Tape

¥81.4

¥63.9

¥38.4

¥37.9

Reel

¥30.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, SMAF, 150C, 600W, Unidir

TPSMA6L15A
Diotec Semiconductor
1: ¥56.5
13,617In Stock

Mfr. Part #
TPSMA6L15A

Mouser Part #
637-TPSMA6L15A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMAF, 150C, 600W, Unidir

Learn More

Datasheet

13,617In Stock

Cut Tape

¥56.5

¥39.2

¥27.4

¥24.9

Reel

¥12.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 7,500

ESD Protection Diodes / TVS Diodes

TPSMF4L33A-AQ
Diotec Semiconductor
1: ¥76.4
647In Stock
3,000Expected 11/3/2026
New At Mouser

Mfr. Part #
TPSMF4L33A-AQ

Mouser Part #
637-TPSMF4L33A-AQ

New At Mouser

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

647In Stock

3,000Expected 11/3/2026

¥76.4

¥53.7

¥37.5

¥32.9

View

Min.: 1
Mult.: 1

Diacs Diac, MiniMelf, 35V...45V, 2A

BR100-04LLD
Diotec Semiconductor
1: ¥39.9
7,621In Stock

Mfr. Part #
BR100-04LLD

Mouser Part #
637-BR100-04LLD

Diotec Semiconductor

Diacs Diac, MiniMelf, 35V...45V, 2A

Datasheet

7,621In Stock

Cut Tape

¥39.9

¥20.4

¥13.5

¥12.1

Reel

¥10.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Diacs Diac, DO-35, 28V...36V, 2A

DB3
Diotec Semiconductor
1: ¥24.9
16,176In Stock

Mfr. Part #
DB3

Mouser Part #
637-DB3

Diotec Semiconductor

Diacs Diac, DO-35, 28V...36V, 2A

Datasheet

16,176In Stock

¥24.9

¥15.6

¥9.6

¥7

Reel

¥4.5

View

Min.: 1
Mult.: 1

: 5,000

Diacs Diac, DO-35, 30V...34V, 2A

DB31
Diotec Semiconductor
1: ¥24.9
19,080In Stock

Mfr. Part #
DB31

Mouser Part #
637-DB31

Diotec Semiconductor

Diacs Diac, DO-35, 30V...34V, 2A

Datasheet

19,080In Stock

¥24.9

¥15.6

¥9.6

¥7

Reel

¥4.5

View

Min.: 1
Mult.: 1

: 5,000

Diacs Diac, DO-35, 32V...36V, 2A

DB32
Diotec Semiconductor
1: ¥24.9
13,990In Stock

Mfr. Part #
DB32

Mouser Part #
637-DB32

Diotec Semiconductor

Diacs Diac, DO-35, 32V...36V, 2A

Datasheet

13,990In Stock

¥24.9

¥15.6

¥9.6

¥7

Reel

¥4.5

View

Min.: 1
Mult.: 1

: 5,000

Diacs Diac, DO-35, 35V...45V, 2A

DB4
Diotec Semiconductor
1: ¥38.2
18,527In Stock

Mfr. Part #
DB4

Mouser Part #
637-DB4

Diotec Semiconductor

Diacs Diac, DO-35, 35V...45V, 2A

Datasheet

18,527In Stock

¥38.2

¥23.4

¥14.6

¥10.6

Reel

¥7.1

View

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes TVS, SMB, 150C, 1000W, Unidir

1.0SMBJ5.0A
Diotec Semiconductor
1: ¥68.1
2,987In Stock

Mfr. Part #
1.0SMBJ5.0A

Mouser Part #
637-1.0SMBJ5.0A

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, SMB, 150C, 1000W, Unidir

Learn More

Datasheet

2,987In Stock

Cut Tape

¥68.1

¥33.1

¥28.9

¥21.6

Reel

¥14.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

1.5KE100CA
Diotec Semiconductor
1: ¥111.3
211In Stock
1,250Expected 11/20/2026

Mfr. Part #
1.5KE100CA

Mouser Part #
637-1.5KE100CA

Diotec Semiconductor

ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir

Learn More

Datasheet

211In Stock

1,250Expected 11/20/2026

¥111.3

¥87

¥52.2

¥51.7

Reel

¥49

View

Min.: 1
Mult.: 1

: 1,250