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onsemi Circuit Protection

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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, Common Anode, SC-59

SZMMQA18VT1G
onsemi
1: $0.694
2,935In Stock
New Product

Mfr. Part No.
SZMMQA18VT1G

Mouser Part No
863-SZMMQA18VT1G

New Product

onsemi

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor, Common Anode, SC-59

Learn More

Datasheet

2,935In Stock

Cut Tape

$0.694

$0.419

$0.265

Reel

$0.265

Min.: 1
Mult.: 1
Max.: 300

: 3,000

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor Array

SZSMS24CT1G
onsemi
1: $0.938
2,902In Stock
New Product

Mfr. Part No.
SZSMS24CT1G

Mouser Part No
863-SZSMS24CT1G

New Product

onsemi

ESD Protection Diodes / TVS Diodes Transient Voltage Suppressor Array

Learn More

Datasheet

2,902In Stock

Cut Tape

$0.938

$0.579

$0.371

Reel

$0.371

Min.: 1
Mult.: 1
Max.: 300

: 3,000

ESD Protection Diodes / TVS Diodes 26.2VZMIN 2LINE SC70

SZNUP2125WTT1G
onsemi
1: $1.07
104,634In Stock

Mfr. Part No.
SZNUP2125WTT1G

Mouser Part No
863-SZNUP2125WTT1G

onsemi

ESD Protection Diodes / TVS Diodes 26.2VZMIN 2LINE SC70

Datasheet

104,634In Stock

Cut Tape

$1.07

$0.664

$0.428

$0.332

$0.298

Reel

$0.245

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3,000

: 3,000

ESD Protection Diodes / TVS Diodes Bi Direc TVS Array Data Line Protection

SMDA15CDR2G
onsemi
1: $4.75
2,429In Stock

Mfr. Part No.
SMDA15CDR2G

Mouser Part No
863-SMDA15CDR2G

onsemi

ESD Protection Diodes / TVS Diodes Bi Direc TVS Array Data Line Protection

Learn More

Datasheet

2,429In Stock

Cut Tape

$4.75

$3.09

Reel

$3.09

MouseReel Available

Min.: 1
Mult.: 1
Max.: 60

: 2,500

ESD Protection Diodes / TVS Diodes 3.3 V Bidirectional ESD and Surge Protection Diode

ESDM2032MX4T5G
onsemi
1: $0.449
88,603In Stock

Mfr. Part No.
ESDM2032MX4T5G

Mouser Part No
863-ESDM2032MX4T5G

onsemi

ESD Protection Diodes / TVS Diodes 3.3 V Bidirectional ESD and Surge Protection Diode

Datasheet

88,603In Stock

Cut Tape

$0.449

$0.313

$0.155

$0.128

View

Reel

$0.079

Min.: 1
Mult.: 1
Max.: 5,650

: 10,000

ESD Protection Diodes / TVS Diodes 2PAIR 5GBPS CMF 0.5

EMI8042MUTAG
onsemi
1: $1.33
4,535In Stock
6,000Expected 5/8/2027

Mfr. Part No.
EMI8042MUTAG

Mouser Part No
863-EMI8042MUTAG

onsemi

ESD Protection Diodes / TVS Diodes 2PAIR 5GBPS CMF 0.5

Learn More

Datasheet

4,535In Stock

6,000Expected 5/8/2027

Cut Tape

$1.33

$0.849

$0.694

$0.626

Reel

$0.626

MouseReel Available

Min.: 1
Mult.: 1
Max.: 530

: 3,000

ESD Protection Diodes / TVS Diodes WDFN6L ESD PROTECTIO

NIS1161MTTAG
onsemi
1: $3.05
2,799In Stock

Mfr. Part No.
NIS1161MTTAG

Mouser Part No
863-NIS1161MTTAG

onsemi

ESD Protection Diodes / TVS Diodes WDFN6L ESD PROTECTIO

Learn More

Datasheet

2,799In Stock

Cut Tape

$3.05

$1.94

$1.30

$1.05

Reel

$0.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 4-ch.Low Capacitance

CM1293A-04SO
onsemi
1: $0.422
151,050In Stock

Mfr. Part No.
CM1293A-04SO

Mouser Part No
748-CM1293A-04SO

onsemi

ESD Protection Diodes / TVS Diodes 4-ch.Low Capacitance

Datasheet

151,050In Stock

Cut Tape

$0.422

$0.302

$0.147

$0.122

$0.086

Reel

$0.086

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,040

: 3,000

ESD Protection Diodes / TVS Diodes 6.4V 75W TVS Quad Array

DF6A6.8FUT1G
onsemi
1: $0.571
24,032In Stock

Mfr. Part No.
DF6A6.8FUT1G

Mouser Part No
863-DF6A6.8FUT1G

onsemi

ESD Protection Diodes / TVS Diodes 6.4V 75W TVS Quad Array

Datasheet

24,032In Stock

Cut Tape

$0.571

$0.351

$0.226

$0.177

Reel

$0.177

MouseReel Available

Min.: 1
Mult.: 1
Max.: 500

: 3,000

Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE

NIS4461MT1TXG
onsemi
1: $2.98
6,687In Stock

Mfr. Part No.
NIS4461MT1TXG

Mouser Part No
863-NIS4461MT1TXG

onsemi

Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE

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Datasheet

6,687In Stock

Cut Tape

$2.98

$2.23

$2.22

$1.80

Reel

$1.80

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 3,000

ESD Protection Diodes / TVS Diodes LOW CAP TVS

ESD8472MUT3G
onsemi
1: $0.476
29,864In Stock

Mfr. Part No.
ESD8472MUT3G

Mouser Part No
863-ESD8472MUT3G

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP TVS

Datasheet

29,864In Stock

Cut Tape

$0.476

$0.316

$0.204

$0.173

Reel

$0.173

MouseReel Available

Min.: 1
Mult.: 1
Max.: 770

: 10,000

ESD Protection Diodes / TVS Diodes UNIDIRECTIONAL SCR

SZESD8351MUT5G
onsemi
1: $0.707
18,942In Stock

Mfr. Part No.
SZESD8351MUT5G

Mouser Part No
863-SZESD8351MUT5G

onsemi

ESD Protection Diodes / TVS Diodes UNIDIRECTIONAL SCR

Learn More

Datasheet

18,942In Stock

Cut Tape

$0.707

$0.424

$0.269

$0.211

View

Reel

$0.118

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

UESD5.0DT5G
onsemi
1: $0.68
117,835In Stock

Mfr. Part No.
UESD5.0DT5G

Mouser Part No
863-UESD5.0DT5G

onsemi

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

Datasheet

117,835In Stock

Cut Tape

$0.68

$0.443

$0.252

$0.20

Reel

$0.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 890

: 8,000

ESD Protection Diodes / TVS Diodes UNIDIR LO CAP ESD DIODE

ESD9P5.0ST5G
onsemi
1: $0.53
110,000In Stock

Mfr. Part No.
ESD9P5.0ST5G

Mouser Part No
863-ESD9P5.0ST5G

onsemi

ESD Protection Diodes / TVS Diodes UNIDIR LO CAP ESD DIODE

Datasheet

110,000In Stock

Cut Tape

$0.53

$0.328

$0.203

$0.169

$0.137

Reel

$0.137

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,280

: 8,000

ESD Protection Diodes / TVS Diodes Zener USB Upstream Terminator w/ESD

NUF2221W1T2G
onsemi
1: $0.517
56,777In Stock

Mfr. Part No.
NUF2221W1T2G

Mouser Part No
863-NUF2221W1T2G

onsemi

ESD Protection Diodes / TVS Diodes Zener USB Upstream Terminator w/ESD

Datasheet

56,777In Stock

Cut Tape

$0.517

$0.363

$0.316

$0.286

$0.26

Reel

$0.26

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,050

: 3,000

ESD Protection Diodes / TVS Diodes LOW CAP SO8 TVS

NUP4106DR2G
onsemi
1: $3.71
3,454In Stock

Mfr. Part No.
NUP4106DR2G

Mouser Part No
863-NUP4106DR2G

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP SO8 TVS

Datasheet

3,454In Stock

Cut Tape

$3.71

$2.86

$2.37

Reel

$2.37

MouseReel Available

Min.: 1
Mult.: 1
Max.: 140

: 2,500

ESD Protection Diodes / TVS Diodes LOW CAP TVS ARRAY

SZNUP4114HMR6T1G
onsemi
1: $1.69
16,446In Stock

Mfr. Part No.
SZNUP4114HMR6T1G

Mouser Part No
863-SZNUP4114HMR6T1G

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP TVS ARRAY

Learn More

Datasheet

16,446In Stock

Cut Tape

$1.69

$1.05

$0.688

Reel

$0.688

MouseReel Available

Min.: 1
Mult.: 1
Max.: 410

: 3,000

ESD Protection Diodes / TVS Diodes 2LINE HIGHSPEED PROTECTION

SZESD7002WTT1G
onsemi
1: $0.952
1,058In Stock
33,000On Order

Mfr. Part No.
SZESD7002WTT1G

Mouser Part No
863-SZESD7002WTT1G

onsemi

ESD Protection Diodes / TVS Diodes 2LINE HIGHSPEED PROTECTION

Datasheet

1,058In Stock

33,000On Order

Cut Tape

$0.952

$0.585

$0.375

$0.284

$0.256

Reel

$0.215

Min.: 1
Mult.: 1
Max.: 3,610

: 3,000

ESD Protection Diodes / TVS Diodes LOW CAP TVS FOR USB

SZESD7016MUTAG
onsemi
1: $1.59
462In Stock
15,000Expected 22/1/2027

Mfr. Part No.
SZESD7016MUTAG

Mouser Part No
863-SZESD7016MUTAG

onsemi

ESD Protection Diodes / TVS Diodes LOW CAP TVS FOR USB

Datasheet

462In Stock

15,000Expected 22/1/2027

Cut Tape

$1.59

$1.09

$0.74

Reel

$0.74

MouseReel Available

Min.: 1
Mult.: 1
Max.: 300

: 3,000

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE

SESD5481MUT5G
onsemi
1: $0.49
16,542In Stock

Mfr. Part No.
SESD5481MUT5G

Mouser Part No
863-SESD5481MUT5G

onsemi

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE

Datasheet

16,542In Stock

Cut Tape

$0.49

$0.416

$0.269

$0.226

Reel

$0.068

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 8 CHANNEL TVS ARRAY

NSP8818MUTAG
onsemi
1: $1.86
2,200In Stock

Mfr. Part No.
NSP8818MUTAG

Mouser Part No
863-NSP8818MUTAG

onsemi

ESD Protection Diodes / TVS Diodes 8 CHANNEL TVS ARRAY

Datasheet

2,200In Stock

Cut Tape

$1.86

$1.51

$1.17

$0.963

$0.827

Reel

$0.749

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes SC-74 6 EUT SNGL CPR PBF

SZCM1213A-04SO
onsemi
1: $1.97
2,996In Stock
3,000Expected 27/7/2027

Mfr. Part No.
SZCM1213A-04SO

Mouser Part No
863-SZCM1213A-04SO

onsemi

ESD Protection Diodes / TVS Diodes SC-74 6 EUT SNGL CPR PBF

Datasheet

2,996In Stock

3,000Expected 27/7/2027

Cut Tape

$1.97

$1.24

$0.868

Reel

$0.868

MouseReel Available

Min.: 1
Mult.: 1
Max.: 190

: 3,000

ESD Protection Diodes / TVS Diodes SOD-523 EUT SNGL CU PBF

SZESD5Z6.0T5G
onsemi
1: $0.34
1,791In Stock
8,000Expected 21/12/2026

Mfr. Part No.
SZESD5Z6.0T5G

Mouser Part No
863-SZESD5Z6.0T5G

onsemi

ESD Protection Diodes / TVS Diodes SOD-523 EUT SNGL CU PBF

Learn More

Datasheet

1,791In Stock

8,000Expected 21/12/2026

Cut Tape

$0.34

$0.238

$0.124

$0.098

$0.071

Reel

$0.071

MouseReel Available

Min.: 1
Mult.: 1
Max.: 2,600

: 8,000

ESD Protection Diodes / TVS Diodes 24V Low Capacitance ESD Protection with short to battery blocking

NIV1241MTWTAG
onsemi
1: $1.50
3,869In Stock

Mfr. Part No.
NIV1241MTWTAG

Mouser Part No
863-NIV1241MTWTAG

onsemi

ESD Protection Diodes / TVS Diodes 24V Low Capacitance ESD Protection with short to battery blocking

Learn More

Datasheet

3,869In Stock

Cut Tape

$1.50

$1.24

$0.942

$0.775

$0.651

Reel

$0.578

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 5 Line TVS Array

SMF12CT1G
onsemi
1: $0.544
9,899In Stock

Mfr. Part No.
SMF12CT1G

Mouser Part No
863-SMF12CT1G

onsemi

ESD Protection Diodes / TVS Diodes 5 Line TVS Array

Datasheet

9,899In Stock

Cut Tape

$0.544

$0.371

$0.275

$0.23

Reel

$0.143

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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