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

Microchip Technology Circuit Protection

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

Types of Circuit Protection

List Images

Results: 12.461

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 53.2V 20mA Bi-Directional TVS SQ SMT

1N6124AUS
Microchip Technology
1: Rp228.041
42In Stock

Mfr. Part No.
1N6124AUS

Mouser Part No
494-1N6124AUS

Microchip Technology

ESD Protection Diodes / TVS Diodes 53.2V 20mA Bi-Directional TVS SQ SMT

Learn More

Datasheet

42In Stock

Rp228.041

Rp227.857

Rp219.602

Rp219.418

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 144V 8mA Bi-Directional TVS SQ SMT

1N6171AUS
Microchip Technology
1: Rp240.883
72In Stock

Mfr. Part No.
1N6171AUS

Mouser Part No
494-1N6171AUS

Microchip Technology

ESD Protection Diodes / TVS Diodes 144V 8mA Bi-Directional TVS SQ SMT

Datasheet

72In Stock

Rp240.883

Rp240.700

Rp237.948

Rp237.764

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 5.6V Uni-Directional TVS SQ SMT

1N6461US
Microchip Technology
1: Rp266.384
7In Stock

Mfr. Part No.
1N6461US

Mouser Part No
494-1N6461US

Microchip Technology

ESD Protection Diodes / TVS Diodes 5.6V Uni-Directional TVS SQ SMT

Learn More

Datasheet

7In Stock

Rp266.384

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 6.5V Uni-Directional TVS SMT

1N6462
Microchip Technology
1: Rp184.377
60In Stock

Mfr. Part No.
1N6462

Mouser Part No
494-1N6462

Microchip Technology

ESD Protection Diodes / TVS Diodes 6.5V Uni-Directional TVS SMT

Learn More

Datasheet

60In Stock

Rp184.377

Rp184.010

Rp183.643

Rp183.460

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 43.7V Uni-Directional TVS SMT

1N6467
Microchip Technology
1: Rp214.281
66In Stock

Mfr. Part No.
1N6467

Mouser Part No
494-1N6467

Microchip Technology

ESD Protection Diodes / TVS Diodes 43.7V Uni-Directional TVS SMT

Learn More

Datasheet

66In Stock

Rp214.281

Rp198.871

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 51V 5% 5000W bi

M5KP51CA
Microchip Technology
1: Rp125.120
165In Stock

Mfr. Part No.
M5KP51CA

Mouser Part No
494-M5KP51CA

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 51V 5% 5000W bi

Learn More

Datasheet

165In Stock

Rp125.120

Rp122.735

Rp121.267

Rp121.084

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 7.5V 5% 5000W bi

M5KP7.5CA
Microchip Technology
1: Rp123.652
37In Stock

Mfr. Part No.
M5KP7.5CA

Mouser Part No
494-M5KP7.5CA

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 7.5V 5% 5000W bi

Datasheet

37In Stock

Rp123.652

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 150V 5% 600W bi

MASMBJ150CA
Microchip Technology
1: Rp96.867
155In Stock

Mfr. Part No.
MASMBJ150CA

Mouser Part No
494-MASMBJ150CA

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 150V 5% 600W bi

Datasheet

155In Stock

Rp96.867

Rp90.079

Quote

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W bi

MSMBJ12CA
Microchip Technology
1: Rp22.199
342In Stock

Mfr. Part No.
MSMBJ12CA

Mouser Part No
494-MSMBJ12CA

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W bi

Learn More

Datasheet

342In Stock

Rp22.199

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 110V 5% 1500W bi

MSMCJ110CA/TR
Microchip Technology
1: Rp33.757
500In Stock

Mfr. Part No.
MSMCJ110CA/TR

Mouser Part No
494-MSMCJ110CA/TR

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 110V 5% 1500W bi

Datasheet

500In Stock

Cut Tape

Rp33.757

Reel

Rp29.904

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS 18V 5% 3000W uni

MSMLJ18A
Microchip Technology
1: Rp38.160
537In Stock

Mfr. Part No.
MSMLJ18A

Mouser Part No
494-MSMLJ18A

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 18V 5% 3000W uni

Learn More

Datasheet

537In Stock

Rp38.160

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 28V 5% 3000W bi

MSMLJ28CA
Microchip Technology
1: Rp43.847
275In Stock

Mfr. Part No.
MSMLJ28CA

Mouser Part No
494-MSMLJ28CA

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 28V 5% 3000W bi

Learn More

Datasheet

275In Stock

Rp43.847

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 40V, 5%, 6500W, uni, mini-PLAD, SMT

MXPLAD6.5KP40Ae3
Microchip Technology
100: Rp299.223
100In Stock
Factory Special Order

Mfr. Part No.
MXPLAD6.5KP40Ae3

Mouser Part No
494-MXPLAD6.5KP40AE3

Factory Special Order

Microchip Technology

ESD Protection Diodes / TVS Diodes 40V, 5%, 6500W, uni, mini-PLAD, SMT

Datasheet

100In Stock

Rp299.223

Min.: 100
Mult.: 100

ESD Protection Diodes / TVS Diodes Low Capacitance TVS array 2 line Bi-dir, 500W (8/20us), Stand-off voltage = 5V, C = 25pF

SM8LC05/TR7
Microchip Technology
1: Rp108.975
5In Stock

Mfr. Part No.
SM8LC05/TR7

Mouser Part No
494-SM8LC05/TR7

Microchip Technology

ESD Protection Diodes / TVS Diodes Low Capacitance TVS array 2 line Bi-dir, 500W (8/20us), Stand-off voltage = 5V, C = 25pF

Datasheet

5In Stock

Cut Tape

Rp108.975

Reel

Rp92.280

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

SMDA24C/TR7
Microchip Technology
1: Rp67.880
279In Stock
500Expected 03/09/2026

Mfr. Part No.
SMDA24C/TR7

Mouser Part No
494-SMDA24C/TR7

Microchip Technology

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

Learn More

Datasheet

279In Stock

500Expected 03/09/2026

Cut Tape

Rp67.880

Reel

Rp67.880

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

SMDB24C/TR7
Microchip Technology
1: Rp83.107
1In Stock

Mfr. Part No.
SMDB24C/TR7

Mouser Part No
494-SMDB24C/TR7

Microchip Technology

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

Learn More

Datasheet

1In Stock

Cut Tape

Rp83.107

Rp75.952

Reel

Rp70.816

Rp70.632

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

TVS310
Microchip Technology
1: Rp196.486
39In Stock

Mfr. Part No.
TVS310

Mouser Part No
494-TVS310

Microchip Technology

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

Learn More

Datasheet

39In Stock

Rp196.486

Rp182.359

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

TVS315
Microchip Technology
1: Rp174.654
88In Stock

Mfr. Part No.
TVS315

Mouser Part No
494-TVS315

Microchip Technology

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

Learn More

Datasheet

88In Stock

Rp174.654

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Low Cap TVS 15V 10% 500W uni 30pF

MSMBJSAC15e3
Microchip Technology
1: Rp47.149
149In Stock

Mfr. Part No.
MSMBJSAC15e3

Mouser Part No
494-MSMBJSAC15E3

Microchip Technology

ESD Protection Diodes / TVS Diodes Low Cap TVS 15V 10% 500W uni 30pF

Learn More

Datasheet

149In Stock

Rp47.149

Rp44.030

Rp42.563

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Low Cap TVS 5V 10% 500W uni 30pF

MSMBJSAC5.0e3
Microchip Technology
1: Rp52.470
1In Stock

Mfr. Part No.
MSMBJSAC5.0e3

Mouser Part No
494-MSMBJSAC5.0E3

Microchip Technology

ESD Protection Diodes / TVS Diodes Low Cap TVS 5V 10% 500W uni 30pF

Learn More

Datasheet

1In Stock

Rp52.470

Rp52.286

Rp51.919

Quote

Min.: 1
Mult.: 1

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

MSMBJSAC6.0E3
Microchip Technology
1: Rp41.829
20In Stock

Mfr. Part No.
MSMBJSAC6.0E3

Mouser Part No
494-MSMBJSAC6.0E3

Microchip Technology

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

Learn More

Datasheet

20In Stock

Rp41.829

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 40.9V 30mA Bi-Directional TVS SQ SMT TR

1N6121AUS/TR
Microchip Technology
1: Rp229.875
6In Stock

Mfr. Part No.
1N6121AUS/TR

Mouser Part No
579-1N6121AUS/TR

Microchip Technology

ESD Protection Diodes / TVS Diodes 40.9V 30mA Bi-Directional TVS SQ SMT TR

Datasheet

6In Stock

Cut Tape

Rp229.875

Rp229.692

Reel

Rp204.925

MouseReel Available

Min.: 1
Mult.: 1

: 100

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

MLL1.4KESD15C
Microchip Technology
1: Rp53.387
32In Stock

Mfr. Part No.
MLL1.4KESD15C

Mouser Part No
579-MLL1.4KESD15C

Microchip Technology

ESD Protection Diodes / TVS Diodes Uni-Directional TVS

32In Stock

Rp53.387

Rp49.534

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 5000W, Stand-off voltage = 60V, +/- 5%, Uni-dir

5KP60AE3/TR13
Microchip Technology
1: Rp32.106
222In Stock

Mfr. Part No.
5KP60AE3/TR13

Mouser Part No
494-5KP60AE3/TR13

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 5000W, Stand-off voltage = 60V, +/- 5%, Uni-dir

Learn More

Datasheet

222In Stock

Cut Tape

Rp32.106

Reel

Rp31.922

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W bi

MSMBJ12CAe3
Microchip Technology
1: Rp20.364
215In Stock

Mfr. Part No.
MSMBJ12CAe3

Mouser Part No
494-MSMBJ12CAE3

Microchip Technology

ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W bi

Learn More

Datasheet

215In Stock

Rp20.364

Rp20.181

Rp19.997

Min.: 1
Mult.: 1

Microchip Technology Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support