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Microchip Circuit Protection

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 45.7V 33A Uni-Directional TVS

1N5645A
Microchip Technology
1: $17.08
200On Order

Mfr. Part No.
1N5645A

Mouser Part No
494-1N5645A

Microchip Technology

ESD Protection Diodes / TVS Diodes 45.7V 33A Uni-Directional TVS

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Datasheet

200On Order

$17.08

$15.86

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 246V 6.1A Uni-Directional TVS

1N5664A
Microchip Technology
1: $17.08
100Expected 04/05/2026

Mfr. Part No.
1N5664A

Mouser Part No
494-1N5664A

Microchip Technology

ESD Protection Diodes / TVS Diodes 246V 6.1A Uni-Directional TVS

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Datasheet

100Expected 04/05/2026

$17.08

$15.86

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 11.3V 132A Bi-Directional TVS THT

1N6036A
Microchip Technology
1: $19.40
158Expected 25/05/2026

Mfr. Part No.
1N6036A

Mouser Part No
494-1N6036A

Microchip Technology

ESD Protection Diodes / TVS Diodes 11.3V 132A Bi-Directional TVS THT

Datasheet

158Expected 25/05/2026

$19.40

$18.02

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 53.9V 28A Bi-Directional TVS THT

1N6053A
Microchip Technology
1: $24.93
123Expected 16/03/2026

Mfr. Part No.
1N6053A

Mouser Part No
494-1N6053A

Microchip Technology

ESD Protection Diodes / TVS Diodes 53.9V 28A Bi-Directional TVS THT

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Datasheet

123Expected 16/03/2026

$24.93

$23.15

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 59.3V 25.3A Bi-Directional TVS

1N6054A
Microchip Technology
1: $29.29
100Expected 27/07/2026

Mfr. Part No.
1N6054A

Mouser Part No
494-1N6054A

Microchip Technology

ESD Protection Diodes / TVS Diodes 59.3V 25.3A Bi-Directional TVS

Datasheet

100Expected 27/07/2026

$29.29

$27.20

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 89V 16.9A Bi-Directional TVS THT

1N6058
Microchip Technology
1: $18.40
98Expected 31/08/2026

Mfr. Part No.
1N6058

Mouser Part No
494-1N6058

Microchip Technology

ESD Protection Diodes / TVS Diodes 89V 16.9A Bi-Directional TVS THT

Datasheet

98Expected 31/08/2026

$18.40

$17.08

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 44.7V 25mA Bi-Directional TVS THT

1N6122A
Microchip Technology
1: $13.22
126On Order

Mfr. Part No.
1N6122A

Mouser Part No
494-1N6122A

Microchip Technology

ESD Protection Diodes / TVS Diodes 44.7V 25mA Bi-Directional TVS THT

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Datasheet

126On Order

$13.22

$12.27

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 78.5V 19A Uni-Directional TVS

JANTX1N5557
Microchip / Microsemi
1: $42.00
80Expected 30/03/2026

Mfr. Part No.
JANTX1N5557

Mouser Part No
494-JANTX1N5557

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 78.5V 19A Uni-Directional TVS

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Datasheet

80Expected 30/03/2026

$42.00

$39.00

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 10.5V 143A Uni-Directional TVS

JANTX1N5629A
Microchip / Microsemi
1: $55.43
114On Order

Mfr. Part No.
JANTX1N5629A

Mouser Part No
494-JANTX1N5629A

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 10.5V 143A Uni-Directional TVS

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Datasheet

114On Order

$55.43

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 27.7V 54A Uni-Directional TVS

JANTX1N5640A
Microchip / Microsemi
1: $55.43
106Expected 23/03/2026

Mfr. Part No.
JANTX1N5640A

Mouser Part No
494-JANTX1N5640A

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 27.7V 54A Uni-Directional TVS

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Datasheet

106Expected 23/03/2026

$55.43

$51.47

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 59.3V 25.3A Uni-Directional TVS

JANTX1N5648A
Microchip / Microsemi
1: $64.56
100Expected 27/02/2026

Mfr. Part No.
JANTX1N5648A

Mouser Part No
494-JANTX1N5648A

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 59.3V 25.3A Uni-Directional TVS

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Datasheet

100Expected 27/02/2026

$64.56

$57.98

$51.47

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 35.1V 30mA Bi-Directional TVS THT

JANTX1N6156A
Microchip / Microsemi
1: $27.05
163On Order

Mfr. Part No.
JANTX1N6156A

Mouser Part No
494-JANTX1N6156A

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 35.1V 30mA Bi-Directional TVS THT

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Datasheet

163On Order

$27.05

$26.86

$25.16

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 38.7V 30mA Bi-Directional TVS THT

JANTX1N6157A
Microchip / Microsemi
1: $31.78
194On Order

Mfr. Part No.
JANTX1N6157A

Mouser Part No
494-JANTX1N6157A

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 38.7V 30mA Bi-Directional TVS THT

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Datasheet

194On Order

$31.78

$25.06

$20.87

$20.36

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 13.6V Uni-Directional TVS SMT

JANTX1N6471
Microchip / Microsemi
1: $12.22
2In Stock
139Expected 30/03/2026

Mfr. Part No.
JANTX1N6471

Mouser Part No
494-JANTX1N6471

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 13.6V Uni-Directional TVS SMT

Datasheet

2In Stock

139Expected 30/03/2026

$12.22

$12.19

$12.11

$11.77

$11.69

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 37.5V 40A Uni-Directional TVS

JANTXV1N5643A
Microchip / Microsemi
1: $67.82
100Expected 28/12/2026

Mfr. Part No.
JANTXV1N5643A

Mouser Part No
494-JANTXV1N5643A

Microchip / Microsemi

ESD Protection Diodes / TVS Diodes 37.5V 40A Uni-Directional TVS

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Datasheet

100Expected 28/12/2026

$67.82

$60.91

$54.61

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

MPLAD30KP51A
Microchip Technology
1: $40.06
97Expected 27/04/2026

Mfr. Part No.
MPLAD30KP51A

Mouser Part No
494-MPLAD30KP51A

Microchip Technology

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

Learn More

Datasheet

97Expected 27/04/2026

$40.06

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Bi-Directional TVS

MPLAD30KP85CA
Microchip Technology
1: $42.40
100Expected 29/06/2026

Mfr. Part No.
MPLAD30KP85CA

Mouser Part No
494-MPLAD30KP85CA

Microchip Technology

ESD Protection Diodes / TVS Diodes Bi-Directional TVS

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Datasheet

100Expected 29/06/2026

$42.40

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Low Cap TVS 15V 5% 1500W uni 100pF

MSMCJLCE15A
Microchip Technology
1: $5.08
2,389Expected 28/09/2026

Mfr. Part No.
MSMCJLCE15A

Mouser Part No
494-MSMCJLCE15A

Microchip Technology

ESD Protection Diodes / TVS Diodes Low Cap TVS 15V 5% 1500W uni 100pF

Learn More

Datasheet

2,389Expected 28/09/2026

$5.08

$4.73

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Low Cap TVS 6.5V 5% 1500W uni 100pF

MSMCJLCE6.5A/TR
Microchip Technology
1: $3.85
548On Order

Mfr. Part No.
MSMCJLCE6.5A/TR

Mouser Part No
579-MSMCJLCE6.5A/TR

Microchip Technology

ESD Protection Diodes / TVS Diodes Low Cap TVS 6.5V 5% 1500W uni 100pF

Datasheet

548On Order

$3.85

$3.57

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

SMLJ18AE3/TR13
Microchip Technology
1: $1.48
3,000Expected 03/03/2026

Mfr. Part No.
SMLJ18AE3/TR13

Mouser Part No
579-SMLJ18AE3/TR13

Microchip Technology

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

Datasheet

3,000Expected 03/03/2026

$1.48

$1.37

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 15V 5% 600W bi

MSMBJ15CAe3
Microchip Technology
1: $1.39
700Expected 20/07/2026

Mfr. Part No.
MSMBJ15CAe3

Mouser Part No
494-MSMBJ15CAE3

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 15V 5% 600W bi

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Datasheet

700Expected 20/07/2026

$1.39

$1.28

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 14V 5% 1500W uni

MSMCJ14Ae3
Microchip Technology
1: $1.49
600Expected 30/03/2026

Mfr. Part No.
MSMCJ14Ae3

Mouser Part No
494-MSMCJ14AE3

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 14V 5% 1500W uni

Datasheet

600Expected 30/03/2026

$1.49

$1.37

Min.: 1
Mult.: 1

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

MSMCJ5.0CAe3
Microchip Technology
1: $2.13
496On Order

Mfr. Part No.
MSMCJ5.0CAe3

Mouser Part No
494-MSMCJ5.0CAE3

Microchip Technology

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

Learn More

Datasheet

496On Order

$2.13

$1.89

$1.87

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 12V, +/- 5%, Uni-dir

SMAJ12Ae3/TR13
Microchip Technology
1: $0.18
4,900Expected 03/08/2026

Mfr. Part No.
SMAJ12Ae3/TR13

Mouser Part No
494-SMAJ12AE3/TR13

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 12V, +/- 5%, Uni-dir

Learn More

Datasheet

4,900Expected 03/08/2026

Cut Tape

$0.18

$0.166

Reel

$0.166

Min.: 1
Mult.: 1

Reel: 5,000

ESD Protection Diodes / TVS Diodes TVS 12V 150W Uni

UPT12Re3/TR7
Microchip Technology
1: $0.71
1,276Expected 31/08/2026

Mfr. Part No.
UPT12Re3/TR7

Mouser Part No
494-UPT12RE3/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 12V 150W Uni

Datasheet

1,276Expected 31/08/2026

Cut Tape

$0.71

$0.66

Reel

$0.66

Min.: 1
Mult.: 1

Reel: 3,000

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