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Circuit Protection Components

YAGEO offers complete circuit protection solutions, including overvoltage protection (OVP) components TVS, MOV, GDT, SPG, ESD, TSS, and overcurrent protection components PPTC and NTC. The TVS, MOV, and ESD products provide precise voltage clamping capability and constrain the voltage to a permissible level to prevent circuit damage by conducting significant current to ground. The GDT, SPG, and TSS products work as a switch that can be turned on to conduct transient abnormal current to ground. The PPTC and NTC resistors feature resistance dependent on temperature and can be changed along with temperature to protect circuits. YAGEO Circuit Protection products are used in all kinds of applications, including automotive, industrial, power supplies, telecommunications, and consumer electronics.

All Results (13,498)

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Part #

ESD Protection Diodes / TVS Diodes TVS ESD SOIC-08 3.3V 12.5V Reel

UDS08A03L04
YAGEO
1: S/4.36
49,180In Stock

Mfr. Part #
UDS08A03L04

Mouser Part #
603-UDS08A03L04

YAGEO

ESD Protection Diodes / TVS Diodes TVS ESD SOIC-08 3.3V 12.5V Reel

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Datasheet

49,180In Stock

Cut Tape

S/4.36

S/3.14

S/2.13

S/1.69

Reel

S/1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 601V SMD 4532

4532-601-LF
YAGEO
1: S/1.75
19,943In Stock

Mfr. Part #
4532-601-LF

Mouser Part #
603-4532-601-LF

YAGEO

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 4kA 601V SMD 4532

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Datasheet

19,943In Stock

Cut Tape

S/1.75

S/1.60

S/1.33

S/1.23

Reel

S/0.837

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes SMBJ, DO-214AA, 48V, 77.4V, Reel 13"

SMBJ48CA/TR13
YAGEO
1: S/1.32
50,250In Stock

Mfr. Part #
SMBJ48CA/TR13

Mouser Part #
603-SMBJ48CA/TR13

YAGEO

ESD Protection Diodes / TVS Diodes SMBJ, DO-214AA, 48V, 77.4V, Reel 13"

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Datasheet

50,250In Stock

Cut Tape

S/1.32

S/0.65

S/0.514

S/0.393

Reel

S/0.276

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SMCJ - CA 200V

SMCJ200CA/TR13
YAGEO
1: S/2.45
14,578In Stock

Mfr. Part #
SMCJ200CA/TR13

Mouser Part #
603-SMCJ200CA/TR13

YAGEO

ESD Protection Diodes / TVS Diodes SMCJ - CA 200V

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Datasheet

14,578In Stock

Cut Tape

S/2.45

S/0.993

S/0.759

S/0.646

Reel

S/0.498

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.0SMB - CA 10.2V

1.0SMB12CA/TR7
YAGEO
1: S/1.79
445In Stock

Mfr. Part #
1.0SMB12CA/TR7

Mouser Part #
603-1.0SMB12CA/TR7

YAGEO

ESD Protection Diodes / TVS Diodes 1.0SMB - CA 10.2V

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Datasheet

445In Stock

Cut Tape

S/1.79

S/1.24

S/0.627

Reel

S/0.448

S/0.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 1.0SMB - A 47.8V

1.0SMB56A/TR7
YAGEO
1: S/1.79
490In Stock

Mfr. Part #
1.0SMB56A/TR7

Mouser Part #
603-1.0SMB56A/TR7

YAGEO

ESD Protection Diodes / TVS Diodes 1.0SMB - A 47.8V

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Datasheet

490In Stock

Cut Tape

S/1.79

S/1.24

S/0.627

Reel

S/0.448

S/0.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 1.5KE, DO-201, 28.2V, 45.7V, AUTO, Reel 13"

1.5KE33CA-AT/TR13
YAGEO
1: S/2.72
585In Stock

Mfr. Part #
1.5KE33CA-AT/TR13

Mouser Part #
603-15KE33CAATTR13

YAGEO

ESD Protection Diodes / TVS Diodes 1.5KE, DO-201, 28.2V, 45.7V, AUTO, Reel 13"

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Datasheet

585In Stock

Cut Tape

S/2.72

S/1.68

S/1.08

S/0.821

Reel

S/0.736

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Varistors 1800V 4.5KA MOV Disc 14mm

182KD14-FP10
YAGEO
1: S/8.76
8In Stock
150Expected 12/22/2026

Mfr. Part #
182KD14-FP10

Mouser Part #
603-182KD14-FP10

YAGEO

Varistors 1800V 4.5KA MOV Disc 14mm

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Datasheet

8In Stock

150Expected 12/22/2026

S/8.76

S/5.45

S/4.90

S/2.88

View

Min.: 1
Mult.: 1

Varistors 200V 4.5KA MOV Disc 14mm

201KD14-FP10
YAGEO
1: S/2.41
1,061In Stock

Mfr. Part #
201KD14-FP10

Mouser Part #
603-201KD14-FP10

YAGEO

Varistors 200V 4.5KA MOV Disc 14mm

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Datasheet

1,061In Stock

S/2.41

S/1.45

S/0.899

S/0.561

View

Min.: 1
Mult.: 1

Varistors 22V 3KA TMOV Disc 20mm

220KM20
YAGEO
1: S/11.37
43In Stock

Mfr. Part #
220KM20

Mouser Part #
603-220KM20

YAGEO

Varistors 22V 3KA TMOV Disc 20mm

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Datasheet

43In Stock

S/11.37

S/7.20

S/6.34

S/4.20

View

Min.: 1
Mult.: 1

Varistors 240V 6.5KA MOV Disc 20mm

241KD20-P7.5TB
YAGEO
1: S/4.90
229In Stock

Mfr. Part #
241KD20-P7.5TB

Mouser Part #
603-241KD20-P7.5TB

YAGEO

Varistors 240V 6.5KA MOV Disc 20mm

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Datasheet

229In Stock

S/4.90

S/2.99

S/1.92

S/1.44

View

Min.: 1
Mult.: 1

Varistors 270V 1.2KA MOV Disc 7mm

271KD07-TR
YAGEO
1: S/1.44
4,697In Stock

Mfr. Part #
271KD07-TR

Mouser Part #
603-271KD07-TR

YAGEO

Varistors 270V 1.2KA MOV Disc 7mm

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Datasheet

4,697In Stock

Cut Tape

S/1.44

S/0.993

S/0.564

S/0.467

Reel

S/0.257

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Varistors 390V 2.5KA MOV Disc 10mm

391KD10-TR
YAGEO
1: S/1.95
192In Stock
5,000Expected 11/5/2026

Mfr. Part #
391KD10-TR

Mouser Part #
603-391KD10-TR

YAGEO

Varistors 390V 2.5KA MOV Disc 10mm

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Datasheet

192In Stock

5,000Expected 11/5/2026

Cut Tape

S/1.95

S/1.26

S/0.786

S/0.662

S/0.537

Reel

S/0.327

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes 5.0SMDJ, DO-214AB, 220V, 371.1V,Reel 7"

5.0SMDJ220A/TR7
YAGEO
1: S/4.90
480In Stock

Mfr. Part #
5.0SMDJ220A/TR7

Mouser Part #
603-5.0SMDJ220A/TR7

YAGEO

ESD Protection Diodes / TVS Diodes 5.0SMDJ, DO-214AB, 220V, 371.1V,Reel 7"

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Datasheet

480In Stock

Cut Tape

S/4.90

S/3.08

S/2.02

Reel

S/1.57

S/1.38

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 5.0SMDJ, DO-214AB, 26V, 42.1V, Reel 7"

5.0SMDJ26CA/TR7
YAGEO
1: S/4.67
474In Stock

Mfr. Part #
5.0SMDJ26CA/TR7

Mouser Part #
603-5.0SMDJ26CA/TR7

YAGEO

ESD Protection Diodes / TVS Diodes 5.0SMDJ, DO-214AB, 26V, 42.1V, Reel 7"

Learn More

Datasheet

474In Stock

Cut Tape

S/4.67

S/2.92

S/1.91

Reel

S/1.38

S/1.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Varistors 680V 40KA MOV Disc Square 34mm

681KS34
YAGEO
1: S/26.86
158In Stock

Mfr. Part #
681KS34

Mouser Part #
603-681KS34

YAGEO

Varistors 680V 40KA MOV Disc Square 34mm

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Datasheet

158In Stock

S/26.86

S/22.65

S/19.27

S/18.53

S/16.00

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes SMAJ, DO-214AC, 350V, 567V, AUTO, Reel 7"

SMAJ350CA-AT/TR7
YAGEO
1: S/2.18
387In Stock

Mfr. Part #
SMAJ350CA-AT/TR7

Mouser Part #
603-SMAJ350CA-AT/TR7

YAGEO

ESD Protection Diodes / TVS Diodes SMAJ, DO-214AC, 350V, 567V, AUTO, Reel 7"

Learn More

Datasheet

387In Stock

Cut Tape

S/2.18

S/1.35

S/0.86

S/0.701

Reel

S/0.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes SMCJ - A 40V

SMCJ40A/TR7
YAGEO
1: S/2.61
172In Stock

Mfr. Part #
SMCJ40A/TR7

Mouser Part #
603-SMCJ40A/TR7

YAGEO

ESD Protection Diodes / TVS Diodes SMCJ - A 40V

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Datasheet

172In Stock

Cut Tape

S/2.61

S/1.61

S/1.03

Reel

S/0.806

S/0.681

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes SMCJ, DO-214AB, 54V, 87.1V, Reel 7"

SMCJ54CA/TR7
YAGEO
1: S/2.61
352In Stock

Mfr. Part #
SMCJ54CA/TR7

Mouser Part #
603-SMCJ54CA/TR7

YAGEO

ESD Protection Diodes / TVS Diodes SMCJ, DO-214AB, 54V, 87.1V, Reel 7"

Learn More

Datasheet

352In Stock

Cut Tape

S/2.61

S/1.61

S/1.03

Reel

S/0.806

S/0.681

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes SMDJ - CA 5V

SMDJ5.0CA-AT/TR7
YAGEO
1: S/4.28
419In Stock

Mfr. Part #
SMDJ5.0CA-AT/TR7

Mouser Part #
603-SMDJ5.0CA-AT/TR7

YAGEO

ESD Protection Diodes / TVS Diodes SMDJ - CA 5V

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Datasheet

419In Stock

Cut Tape

S/4.28

S/2.66

S/1.74

Reel

S/1.34

S/1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 1.0SMB - A 8.55V

1.0SMB10A/TR7
YAGEO
1: S/1.79
400In Stock

Mfr. Part #
1.0SMB10A/TR7

Mouser Part #
603-1.0SMB10A/TR7

YAGEO

ESD Protection Diodes / TVS Diodes 1.0SMB - A 8.55V

Learn More

Datasheet

400In Stock

Cut Tape

S/1.79

S/1.24

S/0.627

Reel

S/0.448

S/0.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 1.0SMB - A 33.3V

1.0SMB39A/TR7
YAGEO
1: S/1.79
1,390In Stock

Mfr. Part #
1.0SMB39A/TR7

Mouser Part #
603-1.0SMB39A/TR7

YAGEO

ESD Protection Diodes / TVS Diodes 1.0SMB - A 33.3V

Learn More

Datasheet

1,390In Stock

Cut Tape

S/1.79

S/1.24

S/0.627

Reel

S/0.506

S/0.385

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 1.0SMB - A 36.8V

1.0SMB43A/TR7
YAGEO
1: S/1.79
962In Stock

Mfr. Part #
1.0SMB43A/TR7

Mouser Part #
603-1.0SMB43A/TR7

YAGEO

ESD Protection Diodes / TVS Diodes 1.0SMB - A 36.8V

Learn More

Datasheet

962In Stock

Cut Tape

S/1.79

S/1.24

S/0.627

Reel

S/0.506

S/0.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes BID Wkg450V 1CH AXI DO201 Bkdn530V

1.5KE530CA/B
YAGEO
1: S/2.80
539In Stock

Mfr. Part #
1.5KE530CA/B

Mouser Part #
603-1.5KE530CA/B

YAGEO

ESD Protection Diodes / TVS Diodes BID Wkg450V 1CH AXI DO201 Bkdn530V

Learn More

Datasheet

539In Stock

S/2.80

S/1.71

S/1.11

S/0.845

View

Min.: 1
Mult.: 1

Varistors 1400V 6.5KA MOV Disc 20mm

142KD20-FP7.5
YAGEO
1: S/5.76
248In Stock

Mfr. Part #
142KD20-FP7.5

Mouser Part #
603-142KD20-FP7.5

YAGEO

Varistors 1400V 6.5KA MOV Disc 20mm

Learn More

Datasheet

248In Stock

S/5.76

S/3.78

S/3.15

S/2.78

View

Min.: 1
Mult.: 1

Circuit Protection Components

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Circuit Protection Components

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