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

Vishay Circuit Protection

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

Types of Circuit Protection

List Images

Results: 15,906

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 600W,6.8V 5%,BIDIR,SMB TVS

P6SMB6.8CAHE3_B/I
Vishay Semiconductors
1: ¥164.4
2,614In Stock

Mfr. Part #
P6SMB6.8CAHE3_B/I

Mouser Part #
78-P6SMB6.8CAHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,6.8V 5%,BIDIR,SMB TVS

Learn More

Datasheet

2,614In Stock

Cut Tape

¥164.4

¥101.5

¥65.8

¥50.3

Reel

¥39

View

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes 5W,30V 5%,SMD PAR

SM5S30AHM3/I
Vishay Semiconductors
1: ¥709.2
740In Stock

Mfr. Part #
SM5S30AHM3/I

Mouser Part #
78-SM5S30AHM3/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 5W,30V 5%,SMD PAR

Datasheet

740In Stock

Cut Tape

¥709.2

¥466.7

¥352.1

¥313.9

Reel

¥267.4

¥252.5

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes SM8 - A 24V

SM8S24AHM3/I
Vishay
1: ¥785.7
481In Stock

Mfr. Part #
SM8S24AHM3/I

Mouser Part #
78-SM8S24AHM3/I

Vishay

ESD Protection Diodes / TVS Diodes SM8 - A 24V

Datasheet

481In Stock

Cut Tape

¥785.7

¥518.2

¥413.6

¥368.7

Reel

¥307.3

View

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 600W,110V 5%,BIDIR,SMB TVS

SMBJ110CAHM3_B/H
Vishay Semiconductors
1: ¥176.1
5,897In Stock

Mfr. Part #
SMBJ110CAHM3_B/H

Mouser Part #
78-SMBJ110CAHM3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,110V 5%,BIDIR,SMB TVS

Learn More

Datasheet

5,897In Stock

Cut Tape

¥176.1

¥110.3

¥72.1

¥55.6

Reel

¥50.3

View

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 600W,36V 5%,UNIDIR,SMB TVS

SMBJ36AHE3_B/I
Vishay Semiconductors
1: ¥132.9
2,484In Stock

Mfr. Part #
SMBJ36AHE3_B/I

Mouser Part #
78-SMBJ36AHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,36V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

2,484In Stock

Cut Tape

¥132.9

¥83.1

¥53.5

¥40.7

Reel

¥31.4

View

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes 600W,60V 5%,UNIDIR,SMB TVS

SMBJ60AHE3_B/I
Vishay Semiconductors
1: ¥134.5
2,993In Stock

Mfr. Part #
SMBJ60AHE3_B/I

Mouser Part #
78-SMBJ60AHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,60V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

2,993In Stock

Cut Tape

¥134.5

¥83.2

¥53.7

¥40.9

Reel

¥31.6

View

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes ESD 3.3V

VCUT03G1-SD0-G4-08
Vishay Semiconductors
1: ¥56.5
27,160In Stock

Mfr. Part #
VCUT03G1-SD0-G4-08

Mouser Part #
78-VCUT03G1SD0G408

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes ESD 3.3V

Datasheet

27,160In Stock

Cut Tape

¥56.5

¥39.4

¥19.3

¥16.1

View

Reel

¥7.1

Min.: 1
Mult.: 1

: 15,000

NTC Thermistors NTCFLEX0510k2%3435K25mm

NTCAFLEX05103GL
Vishay
1: ¥481.7
268In Stock

Mfr. Part #
NTCAFLEX05103GL

Mouser Part #
594-NTCAFLEX05103GL

Vishay

NTC Thermistors NTCFLEX0510k2%3435K25mm

Learn More

Datasheet

268In Stock

¥481.7

¥360.4

¥320.6

¥305.6

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W,27V 5%,UNIDIR,SMB TVS

SM6T27AHE3_B/H
Vishay Semiconductors
1: ¥134.5
7,408In Stock

Mfr. Part #
SM6T27AHE3_B/H

Mouser Part #
78-SM6T27AHE3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,27V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

7,408In Stock

Cut Tape

¥134.5

¥83.2

¥53.7

¥40.9

Reel

¥36.7

View

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 1KW,12V 5%,UNIDIR,SMB TVS

SMB10J12AHE3_B/H
Vishay Semiconductors
1: ¥204.3
2,393In Stock

Mfr. Part #
SMB10J12AHE3_B/H

Mouser Part #
78-SMB10J12AHE3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1KW,12V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

2,393In Stock

Cut Tape

¥204.3

¥127.9

¥83.7

¥64.8

Reel

¥58.6

View

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 600W,28V 5%,UNIDIR,SMB TVS

SMBJ28AHM3_B/H
Vishay Semiconductors
1: ¥139.5
7,470In Stock

Mfr. Part #
SMBJ28AHM3_B/H

Mouser Part #
78-SMBJ28AHM3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,28V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

7,470In Stock

Cut Tape

¥139.5

¥85.9

¥55.6

¥42.7

Reel

¥38.2

View

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 600W,36V 5%,BIDIR,SMB TVS

SMBJ36CAHE3_B/I
Vishay Semiconductors
1: ¥167.8
3,886In Stock

Mfr. Part #
SMBJ36CAHE3_B/I

Mouser Part #
78-SMBJ36CAHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,36V 5%,BIDIR,SMB TVS

Learn More

Datasheet

3,886In Stock

Cut Tape

¥167.8

¥104.5

¥68.4

¥52.8

Reel

¥41.5

View

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,UNIDIR,SMC TVS

1.5SMC18AHE3_A/I
Vishay Semiconductors
1: ¥199.3
1,770In Stock

Mfr. Part #
1.5SMC18AHE3_A/I

Mouser Part #
78-1.5SMC18AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

1,770In Stock

Cut Tape

¥199.3

¥124.7

¥81.7

¥63.3

Reel

¥47.5

View

Min.: 1
Mult.: 1

: 3,500

ESD Protection Diodes / TVS Diodes 1.5KW,91V 5%,UNIDIR,SMC TVS

1.5SMC91AHE3_A/I
Vishay Semiconductors
1: ¥199.3
3,734In Stock

Mfr. Part #
1.5SMC91AHE3_A/I

Mouser Part #
78-1.5SMC91AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,91V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,734In Stock

Cut Tape

¥199.3

¥124.7

¥81.7

¥63.3

Reel

¥47.5

View

Min.: 1
Mult.: 1

: 3,500

ESD Protection Diodes / TVS Diodes 600W,8.2V 5%,BIDIR,SMB TVS

P6SMB8.2CAHE3_B/I
Vishay Semiconductors
1: ¥162.8
3,030In Stock

Mfr. Part #
P6SMB8.2CAHE3_B/I

Mouser Part #
78-P6SMB8.2CAHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,8.2V 5%,BIDIR,SMB TVS

Learn More

Datasheet

3,030In Stock

Cut Tape

¥162.8

¥101.3

¥65.6

¥50.2

Reel

¥38.9

View

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes 8W,13V 5%,SMD PAR

SM8S13AHM3/I
Vishay
1: ¥785.7
328In Stock
750Expected 8/25/2026

Mfr. Part #
SM8S13AHM3/I

Mouser Part #
78-SM8S13AHM3/I

Vishay

ESD Protection Diodes / TVS Diodes 8W,13V 5%,SMD PAR

Datasheet

328In Stock

750Expected 8/25/2026

Cut Tape

¥785.7

¥518.2

¥413.6

¥347.1

Reel

¥327.2

¥317.3

MouseReel Available

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 8W,14V 5%,SMD PAR

SM8S14AHM3/I
Vishay
1: ¥785.7
720In Stock

Mfr. Part #
SM8S14AHM3/I

Mouser Part #
78-SM8S14AHM3/I

Vishay

ESD Protection Diodes / TVS Diodes 8W,14V 5%,SMD PAR

Datasheet

720In Stock

Cut Tape

¥785.7

¥518.2

¥413.6

¥338.8

Reel

¥280.7

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 600W,36V 5%,BIDIR,SMB TVS

SMBJ36CAHM3_B/I
Vishay Semiconductors
1: ¥176.1
1,160In Stock

Mfr. Part #
SMBJ36CAHM3_B/I

Mouser Part #
78-SMBJ36CAHM3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,36V 5%,BIDIR,SMB TVS

Learn More

Datasheet

1,160In Stock

Cut Tape

¥176.1

¥110.3

¥72.1

¥55.6

Reel

¥43.7

View

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes 600W 350V Bidirect

P6KE350CA-E3/54
Vishay Semiconductors
1: ¥328.9
3,645In Stock

Mfr. Part #
P6KE350CA-E3/54

Mouser Part #
625-P6KE350CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W 350V Bidirect

Learn More

Datasheet

3,645In Stock

Cut Tape

¥328.9

¥209.3

¥169.4

Reel

¥90.5

¥88.2

Min.: 1
Mult.: 1

: 4,000

ESD Protection Diodes / TVS Diodes 600W,33V 5%,UNIDIR,SMB TVS

SM6T33AHE3_B/I
Vishay Semiconductors
1: ¥134.5
2,823In Stock

Mfr. Part #
SM6T33AHE3_B/I

Mouser Part #
78-SM6T33AHE3BI

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,33V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

2,823In Stock

Cut Tape

¥134.5

¥83.2

¥53.7

¥40.9

Reel

¥31.6

View

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes 600W,16V 5%,UNIDIR,SMB TVS

SMBJ16AHE3_B/H
Vishay Semiconductors
1: ¥132.9
7,339In Stock

Mfr. Part #
SMBJ16AHE3_B/H

Mouser Part #
78-SMBJ16AHE3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,16V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

7,339In Stock

Cut Tape

¥132.9

¥83.1

¥53.5

¥40.7

Reel

¥36.7

View

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 600W,24V 5%,UNIDIR,SMB TVS

SMBJ24AHE3_B/H
Vishay Semiconductors
1: ¥127.9
8,180In Stock

Mfr. Part #
SMBJ24AHE3_B/H

Mouser Part #
78-SMBJ24AHE3BH

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W,24V 5%,UNIDIR,SMB TVS

Learn More

Datasheet

8,180In Stock

Cut Tape

¥127.9

¥78.4

¥50.7

¥26.4

Reel

¥24.3

Min.: 1
Mult.: 1

: 750

NTC Thermistors 470ohms 5% Radial

NTCLE100E3471JB0
Vishay / BC Components
1: ¥89.7
13,598In Stock

Mfr. Part #
NTCLE100E3471JB0

Mouser Part #
594-2381-640-63471

Vishay / BC Components

NTC Thermistors 470ohms 5% Radial

Learn More

Datasheet

13,598In Stock

¥89.7

¥83.9

¥78.4

¥74.6

View

Min.: 1
Mult.: 1

Surface Mount Fuses 63V 0.5A Fast Act Very Quick

MFU1206FF00500P500
Vishay / Beyschlag
1: ¥117.9
4,956In Stock

Mfr. Part #
MFU1206FF00500P500

Mouser Part #
594-MFU1206FF00500P5

Vishay / Beyschlag

Surface Mount Fuses 63V 0.5A Fast Act Very Quick

Learn More

Datasheet

4,956In Stock

Cut Tape

¥117.9

¥112.1

¥101.8

¥96.2

View

Reel

¥54.5

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

NTC Thermistors 4.7Kohm 1% 3435K 1% Silver Term

NTCC200E4472FT
Vishay / BC Components
1: ¥182.7
3,961In Stock

Mfr. Part #
NTCC200E4472FT

Mouser Part #
594-NTCC200E4472FT

Vishay / BC Components

NTC Thermistors 4.7Kohm 1% 3435K 1% Silver Term

Learn More

Datasheet

3,961In Stock

Cut Tape

¥182.7

¥174.4

¥162.4

¥155.1

View

Reel

¥97.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,000