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Circuit Protection

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 160V, +/- 5%, Uni-dir

SMBJ160Ae3/TR13
Microchip Technology
1: $0.367
2,700In Stock

Mfr. Part No.
SMBJ160Ae3/TR13

Mouser Part No
494-SMBJ160AE3/TR13

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 160V, +/- 5%, Uni-dir

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Datasheet

2,700In Stock

Cut Tape

$0.367

$0.36

Reel

$0.359

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 75V, +/- 5%, Bi-dir

SMBJ75CAe3/TR13
Microchip Technology
1: $0.381
2,844In Stock

Mfr. Part No.
SMBJ75CAe3/TR13

Mouser Part No
494-SMBJ75CAE3/TR13

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 75V, +/- 5%, Bi-dir

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Datasheet

2,844In Stock

Cut Tape

$0.381

$0.374

Reel

$0.373

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Bi-Directional TVS

PHP30
Microchip Technology
1: $494.17
20In Stock
Factory Special Order

Mfr. Part No.
PHP30

Mouser Part No
494-PHP30

Factory Special Order

Microchip Technology

ESD Protection Diodes / TVS Diodes Bi-Directional TVS

Datasheet

20In Stock

$494.17

$493.87

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 75V 5% 100000W bi

MRT100KP75CA
Microchip Technology
1: $37.32
42In Stock

Mfr. Part No.
MRT100KP75CA

Mouser Part No
494-MRT100KP75CA

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 75V 5% 100000W bi

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Datasheet

42In Stock

$37.32

$36.58

$36.11

Quote

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 43V 5% 1500W uni

MSMCJ43A
Microchip Technology
1: $2.03
495In Stock

Mfr. Part No.
MSMCJ43A

Mouser Part No
494-MSMCJ43A

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 43V 5% 1500W uni

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Datasheet

495In Stock

$2.03

$2.01

$2.00

$1.99

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 6.5V 5% 600W uni

MSMBJ6.5A
Microchip Technology
1: $1.41
785In Stock

Mfr. Part No.
MSMBJ6.5A

Mouser Part No
494-MSMBJ6.5A

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 6.5V 5% 600W uni

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Datasheet

785In Stock

$1.41

$1.40

$1.39

$1.37

$1.36

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 54V 5% 1500W bi

MSMCJ54CA
Microchip Technology
1: $2.16
599In Stock

Mfr. Part No.
MSMCJ54CA

Mouser Part No
494-MSMCJ54CA

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 54V 5% 1500W bi

Datasheet

599In Stock

$2.16

$2.15

$2.14

$2.07

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Low Cap TVS 6V 10% 500W uni 30pF

MSMBJSAC6.0
Microchip Technology
1: $5.59
300In Stock

Mfr. Part No.
MSMBJSAC6.0

Mouser Part No
494-MSMBJSAC6.0

Microchip Technology

ESD Protection Diodes / TVS Diodes Low Cap TVS 6V 10% 500W uni 30pF

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Datasheet

300In Stock

$5.59

$5.58

$5.40

$5.37

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS array 6 line Uni-dir, 300W (8/20us), Stand-off voltage = 3.3V

SMDA03-6e3/TR7
Microchip Technology
1: $1.73
1,287In Stock

Mfr. Part No.
SMDA03-6e3/TR7

Mouser Part No
494-SMDA03-6E3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 6 line Uni-dir, 300W (8/20us), Stand-off voltage = 3.3V

Learn More

Datasheet

1,287In Stock

Cut Tape

$1.73

Reel

$1.51

$1.50

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 500W (8/20us), Stand-off voltage = 12V

SMDB12Ce3/TR7
Microchip Technology
1: $2.72
735In Stock
2,500Expected 29/1/2027

Mfr. Part No.
SMDB12Ce3/TR7

Mouser Part No
494-SMDB12CE3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 500W (8/20us), Stand-off voltage = 12V

Learn More

Datasheet

735In Stock

2,500Expected 29/1/2027

Cut Tape

$2.72

Reel

$2.60

$2.38

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS array 1 line Bi-dir, 500W (8/20us), Stand-off voltage = 12V

USB50412Ce3/TR7
Microchip Technology
1: $1.24
1,776In Stock

Mfr. Part No.
USB50412Ce3/TR7

Mouser Part No
494-USB50412CE3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 1 line Bi-dir, 500W (8/20us), Stand-off voltage = 12V

Learn More

Datasheet

1,776In Stock

Cut Tape

$1.24

$1.23

$1.21

$1.20

Reel

$1.10

$1.09

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 53.9V 28A Uni-Directional TVS

1N5647A
Microchip Technology
1: $23.61
1,060In Stock

Mfr. Part No.
1N5647A

Mouser Part No
494-1N5647A

Microchip Technology

ESD Protection Diodes / TVS Diodes 53.9V 28A Uni-Directional TVS

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Datasheet

1,060In Stock

$23.61

$21.92

$21.91

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 49.9V 30A Bi-Directional TVS THT

1N6052A
Microchip Technology
1: $33.39
820In Stock

Mfr. Part No.
1N6052A

Mouser Part No
494-1N6052A

Microchip Technology

ESD Protection Diodes / TVS Diodes 49.9V 30A Bi-Directional TVS THT

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Datasheet

820In Stock

$33.39

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Bi-Directional TVS

MPLAD30KP260CA
Microchip Technology
1: $45.86
454In Stock

Mfr. Part No.
MPLAD30KP260CA

Mouser Part No
494-MPLAD30KP260CA

Microchip Technology

ESD Protection Diodes / TVS Diodes Bi-Directional TVS

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Datasheet

454In Stock

$45.86

$45.83

$45.80

Quote

Min.: 1
Mult.: 1

SCRs SCR

GA301Ae3
Microchip Technology
1: $42.16
158In Stock

Mfr. Part No.
GA301Ae3

Mouser Part No
494-GA301AE3

Microchip Technology

SCRs SCR

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Datasheet

158In Stock

$42.16

$39.17

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Diode Array 8 diodes, 8 lines, IF=400mA, VBR=90V

MMAD1108e3/TR13
Microchip Technology
1: $3.45
3,416In Stock
5,000Expected 10/12/2026

Mfr. Part No.
MMAD1108e3/TR13

Mouser Part No
494-MMAD1108E3/TR13

Microchip Technology

ESD Protection Diodes / TVS Diodes Diode Array 8 diodes, 8 lines, IF=400mA, VBR=90V

Learn More

Datasheet

3,416In Stock

5,000Expected 10/12/2026

Cut Tape

$3.45

Reel

$3.45

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Connectorised Surge Protectors 1-port Outdoor Surge protector

PD-OUT/SP11
Microchip Technology
1: $117.94
41In Stock
210Expected 14/10/2026

Mfr. Part No.
PD-OUT/SP11

Mouser Part No
494-PD-OUT/SP11

Microchip Technology

Connectorised Surge Protectors 1-port Outdoor Surge protector

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Datasheet

41In Stock

210Expected 14/10/2026

$117.94

$105.30

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS array 8 line Uni-dir, 300W (8/20us), Stand-off voltage = 5V

SM1605E3/TR13
Microchip Technology
1: $2.22
5,036In Stock

Mfr. Part No.
SM1605E3/TR13

Mouser Part No
494-SM1605E3/TR13

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 8 line Uni-dir, 300W (8/20us), Stand-off voltage = 5V

Learn More

Datasheet

5,036In Stock

Cut Tape

$2.22

$1.97

Reel

$1.97

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 15V

SMDA15CE3/TR7
Microchip Technology
1: $2.23
2,334In Stock

Mfr. Part No.
SMDA15CE3/TR7

Mouser Part No
494-SMDA15CE3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 15V

Learn More

Datasheet

2,334In Stock

Cut Tape

$2.23

Reel

$2.23

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS array 5 line Bi-dir, 300W (8/20us), Stand-off voltage = 24V

SMDA24C-5e3/TR7
Microchip Technology
1: $1.81
1,233In Stock

Mfr. Part No.
SMDA24C-5e3/TR7

Mouser Part No
494-SMDA24C-5E3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 5 line Bi-dir, 300W (8/20us), Stand-off voltage = 24V

Learn More

Datasheet

1,233In Stock

Cut Tape

$1.81

Reel

$1.62

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 24V

SMDA24E3/TR7
Microchip Technology
1: $1.90
2,883In Stock
4,500Expected 31/8/2026

Mfr. Part No.
SMDA24E3/TR7

Mouser Part No
494-SMDA24E3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 24V

Learn More

Datasheet

2,883In Stock

4,500Expected 31/8/2026

Cut Tape

$1.90

Reel

$1.70

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 500W (8/20us), Stand-off voltage = 24V

SMDB24Ce3/TR7
Microchip Technology
1: $2.56
1,618In Stock

Mfr. Part No.
SMDB24Ce3/TR7

Mouser Part No
494-SMDB24CE3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 500W (8/20us), Stand-off voltage = 24V

Learn More

Datasheet

1,618In Stock

Cut Tape

$2.56

Reel

$2.26

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

TVS305e3
Microchip Technology
1: $16.17
212In Stock

Mfr. Part No.
TVS305e3

Mouser Part No
494-TVS305E3

Microchip Technology

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

Learn More

Datasheet

212In Stock

$16.17

$16.16

$15.01

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 15V 150W Bi

UPTB15E3/TR7
Microchip Technology
1: $1.01
2,778In Stock

Mfr. Part No.
UPTB15E3/TR7

Mouser Part No
494-UPTB15E3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 15V 150W Bi

Learn More

Datasheet

2,778In Stock

Cut Tape

$1.01

$0.997

$0.996

Reel

$0.898

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS 48V 150W Bi

UPTB48e3/TR7
Microchip Technology
1: $0.966
1,880In Stock

Mfr. Part No.
UPTB48e3/TR7

Mouser Part No
494-UPTB48E3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 48V 150W Bi

Learn More

Datasheet

1,880In Stock

Cut Tape

$0.966

Reel

$0.898

$0.874

Min.: 1
Mult.: 1

: 3,000

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