ESD Protection Diodes / TVS Diodes

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ESDx/SZESD9x/UESDx Transient Voltage Suppressors

onsemi ESDx/SZESD9x/UESDx Transient Voltage Suppressors are designed to protect voltage sensitive components from ESD. Excellent clamping capability, low leakage, and fast response time provide excellent protection on designs that are exposed to ESD. The ESDx/SZESD9x/UESDx suppressors are constructed by a thermosetting plastic and feature body height of maximum 0.43mm. These suppressors are flammability rating UL94V-0 and RoHS compliant, PPAP capable, and feature moisture sensitivity level-1 standard. Other features include less than 1ns typical response time and 3.3V to 12V of stand-off voltage. The SZ prefix is used for automotive and other applications requiring unique site and control change requirements. Applications include cellular phones, MP3 players, digital camera, and portable applications.

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Part #

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

UESD5.0DT5G
onsemi
1: HK$3.95
104,180In Stock

Mfr. Part No.
UESD5.0DT5G

Mouser Part No
863-UESD5.0DT5G

onsemi

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

Datasheet

104,180In Stock

Cut Tape

HK$3.95

HK$2.24

HK$1.10

HK$0.945

View

Reel

HK$0.723

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

2 Channel

5 V

SMD/SMT

6.2 V

SOD-723-3

38 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

UESD5.0D

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD PROT DIODE BID

ESD5B5.0ST1G
onsemi
1: HK$1.89
119,748In Stock
48,000Expected 8/1/2027

Mfr. Part No.
ESD5B5.0ST1G

Mouser Part No
863-ESD5B50ST1G

onsemi

ESD Protection Diodes / TVS Diodes ESD PROT DIODE BID

Datasheet

119,748In Stock

48,000Expected 8/1/2027

Cut Tape

HK$1.89

HK$0.83

HK$0.674

HK$0.526

HK$0.452

Reel

HK$0.337

MouseReel Available

Min.: 1
Mult.: 1
Max.: 30,000

: 3,000

Bidirectional

1 Channel

5 V

SMD/SMT

7.8 V

SOD-523-2

50 W

32 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD5B

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

ESD7C5.0DT5G
onsemi
1: HK$3.70
55,657In Stock
56,000Expected 23/9/2026

Mfr. Part No.
ESD7C5.0DT5G

Mouser Part No
863-ESD7C5.0DT5G

onsemi

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

Datasheet

55,657In Stock

56,000Expected 23/9/2026

Cut Tape

HK$3.70

HK$1.78

HK$1.45

HK$1.14

View

Reel

HK$0.764

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

2 Channel

5 V

SMD/SMT

11 V

SOT-723-3

5.1 W

6.2 pF

8 kV

15 kV

- 55 C

+ 150 C

ESD Suppressors

ESD7C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

ESD9C3.3ST5G
onsemi
1: HK$2.30
42,830In Stock
64,000On Order

Mfr. Part No.
ESD9C3.3ST5G

Mouser Part No
863-ESD9C3.3ST5G

onsemi

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

Datasheet

42,830In Stock

64,000On Order

Cut Tape

HK$2.30

HK$0.995

HK$0.871

HK$0.641

View

Reel

HK$0.403

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

3.3 V

SMD/SMT

5 V

SOD-923-2

13 pF

8 kV

15 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

ESD9C5.0ST5G
onsemi
1: HK$2.47
116,023In Stock

Mfr. Part No.
ESD9C5.0ST5G

Mouser Part No
863-ESD9C5.0ST5G

onsemi

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

Datasheet

116,023In Stock

Cut Tape

HK$2.47

HK$1.10

HK$0.954

HK$0.707

View

Reel

HK$0.452

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

5 V

SMD/SMT

11 V

SOD-923-2

6.2 pF

8 kV

15 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD PROT DIODE UNI

ESD9L5.0ST5G
onsemi
1: HK$2.71
239,752In Stock
168,000Expected 16/7/2027

Mfr. Part No.
ESD9L5.0ST5G

Mouser Part No
863-ESD9L5.0ST5G

onsemi

ESD Protection Diodes / TVS Diodes ESD PROT DIODE UNI

Learn More

Datasheet

239,752In Stock

168,000Expected 16/7/2027

Cut Tape

HK$2.71

HK$1.18

HK$1.00

HK$0.764

View

Reel

HK$0.477

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

5 V

SMD/SMT

9.8 V

5.4 V

SOD-923-2

1 A

14 W

0.9 pF

10 kV

15 kV

- 55 C

+ 125 C

ESD Suppressors

ESD9L

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT

ESD9X3.3ST5G
onsemi
1: HK$2.06
138,241In Stock
104,000Expected 9/4/2027

Mfr. Part No.
ESD9X3.3ST5G

Mouser Part No
863-ESD9X3.3ST5G

onsemi

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT

Learn More

Datasheet

138,241In Stock

104,000Expected 9/4/2027

Cut Tape

HK$2.06

HK$0.921

HK$0.781

HK$0.584

View

Reel

HK$0.37

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

3.3 V

SMD/SMT

10.4 V

5 V

SOD-923-2

9.8 A

102 W

80 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9X

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT

ESD9X5.0ST5G
onsemi
1: HK$1.40
177,833In Stock
136,000Expected 30/6/2027

Mfr. Part No.
ESD9X5.0ST5G

Mouser Part No
863-ESD9X5.0ST5G

onsemi

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT

Learn More

Datasheet

177,833In Stock

136,000Expected 30/6/2027

Cut Tape

HK$1.40

HK$0.608

HK$0.444

HK$0.37

View

Reel

HK$0.206

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

5 V

SMD/SMT

12.3 V

6.2 V

SOD-923-2

8.7 A

107 W

65 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9X

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROTECTION

SZESD9X5.0ST5G
onsemi
1: HK$4.93
30,846In Stock

Mfr. Part No.
SZESD9X5.0ST5G

Mouser Part No
863-SZESD9X5.0ST5G

onsemi

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROTECTION

Datasheet

30,846In Stock

Cut Tape

HK$4.93

HK$2.57

HK$1.92

HK$1.45

HK$0.97

Reel

HK$0.896

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

5 V

SMD/SMT

12.3 V

6.2 V

SOD-923-2

8.7 A

107 W

65 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9X5.0S

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 2.5V ESD Protection Unidirectional

ESD5Z2.5T1G
onsemi
1: HK$1.73
6,330In Stock
54,000On Order

Mfr. Part No.
ESD5Z2.5T1G

Mouser Part No
863-ESD5Z2.5T1G

onsemi

ESD Protection Diodes / TVS Diodes 2.5V ESD Protection Unidirectional

Learn More

Datasheet

6,330In Stock

54,000On Order

Cut Tape

HK$1.73

HK$0.97

HK$0.584

HK$0.485

HK$0.337

Reel

HK$0.329

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Unidirectional

1 Channel

2.5 V

SMD/SMT

10.9 V

4 V

SOD-523-2

11 A

120 W

145 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD5Z

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

ESD5Z5.0T1G
onsemi
1: HK$1.73
6,330In Stock
279,000Expected 30/6/2027

Mfr. Part No.
ESD5Z5.0T1G

Mouser Part No
863-ESD5Z5.0T1G

onsemi

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

Learn More

Datasheet

6,330In Stock

279,000Expected 30/6/2027

Cut Tape

HK$1.73

HK$1.18

HK$0.584

HK$0.485

HK$0.337

Reel

HK$0.296

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

18.6 V

6.2 V

SOD-523-2

9.4 A

174 W

80 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD5Z

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

ESD5Z6.0T1G
onsemi
1: HK$1.73
655In Stock
96,000On Order

Mfr. Part No.
ESD5Z6.0T1G

Mouser Part No
863-ESD5Z6.0T1G

onsemi

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

Learn More

Datasheet

655In Stock

96,000On Order

Cut Tape

HK$1.73

HK$0.978

HK$0.649

HK$0.485

HK$0.386

Reel

HK$0.247

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Unidirectional

1 Channel

6 V

SMD/SMT

20.5 V

6.8 V

SOD-523-2

8.8 A

181 W

70 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD5Z

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

ESD5Z7.0T1G
onsemi
1: HK$1.73
1,108In Stock
120,000Expected 16/7/2027

Mfr. Part No.
ESD5Z7.0T1G

Mouser Part No
863-ESD5Z7.0T1G

onsemi

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

Learn More

Datasheet

1,108In Stock

120,000Expected 16/7/2027

Cut Tape

HK$1.73

HK$1.18

HK$0.649

HK$0.485

HK$0.469

Reel

HK$0.345

MouseReel Available

Min.: 1
Mult.: 1
Max.: 30,000

: 3,000

Unidirectional

1 Channel

7 V

SMD/SMT

22.7 V

7.5 V

SOD-523-2

8.8 A

200 W

65 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD5Z

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

ESD7C3.3DT5G
onsemi
1: HK$4.03
1,916In Stock
88,000On Order

Mfr. Part No.
ESD7C3.3DT5G

Mouser Part No
863-ESD7C3.3DT5G

onsemi

ESD Protection Diodes / TVS Diodes ESD PROTECT DIODE

Datasheet

1,916In Stock

88,000On Order

Cut Tape

HK$4.03

HK$2.13

HK$1.59

HK$1.19

HK$0.764

Reel

HK$0.764

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

2 Channel

3.3 V

SMD/SMT

5 V

SOT-723-3

5.1 W

13 pF

8 kV

15 kV

- 55 C

+ 150 C

ESD Suppressors

ESD7C

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes BiDIRECTIONAL ESD PROTECTION

ESD9B5.0ST5G
onsemi
1: HK$1.81
7,497In Stock
496,000On Order

Mfr. Part No.
ESD9B5.0ST5G

Mouser Part No
863-ESD9B5.0ST5G

onsemi

ESD Protection Diodes / TVS Diodes BiDIRECTIONAL ESD PROTECTION

Learn More

Datasheet

7,497In Stock

496,000On Order

Cut Tape

HK$1.81

HK$1.22

HK$0.699

HK$0.51

HK$0.296

Reel

HK$0.296

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Bidirectional

1 Channel

5 V

SMD/SMT

12.5 V

5.8 V

SOD-923-2

1 A

26 W

15 pF

18 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9B

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT

ESD9X12ST5G
onsemi
1: HK$2.06
64In Stock
64,000On Order

Mfr. Part No.
ESD9X12ST5G

Mouser Part No
863-ESD9X12ST5G

onsemi

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROT

Learn More

Datasheet

64In Stock

64,000On Order

Cut Tape

HK$2.06

HK$1.00

HK$0.748

HK$0.567

View

Reel

HK$0.337

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

12 V

SMD/SMT

23.7 V

13.5 V

SOD-923-2

5.9 A

140 W

30 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9X

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROTECTN

ESD9X7.0ST5G
onsemi
1: HK$1.89
1,285In Stock
56,000On Order

Mfr. Part No.
ESD9X7.0ST5G

Mouser Part No
863-ESD9X7.0ST5G

onsemi

ESD Protection Diodes / TVS Diodes SOD-923 ESD PROTECTN

Learn More

Datasheet

1,285In Stock

56,000On Order

Cut Tape

HK$1.89

HK$1.09

HK$0.699

HK$0.543

View

Reel

HK$0.321

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

7 V

SMD/SMT

25 V

7.5 V

SOD-923-2

4 A

100 W

65 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9X

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD-923 2 EUT SNG CU PBF

SZESD9X12ST5G
onsemi
1: HK$4.93
883In Stock
24,000On Order

Mfr. Part No.
SZESD9X12ST5G

Mouser Part No
863-SZESD9X12ST5G

onsemi

ESD Protection Diodes / TVS Diodes SOD-923 2 EUT SNG CU PBF

Datasheet

883In Stock

24,000On Order

Cut Tape

HK$4.93

HK$2.57

HK$1.92

HK$1.45

View

Reel

HK$0.945

MouseReel Available

Min.: 1
Mult.: 1
Max.: 8,000

: 8,000

Unidirectional

1 Channel

12 V

SMD/SMT

23.7 V

13.5 V

SOD-923-2

5.9 A

140 W

30 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD9X3.3S

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

UESD3.3DT5G
onsemi
1: HK$4.19
1,786In Stock
224,000On Order

Mfr. Part No.
UESD3.3DT5G

Mouser Part No
863-UESD3.3DT5G

onsemi

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

Datasheet

1,786In Stock

224,000On Order

Cut Tape

HK$4.19

HK$2.19

HK$1.64

HK$1.22

View

Reel

HK$0.814

MouseReel Available

Min.: 1
Mult.: 1
Max.: 16,000

: 8,000

Unidirectional

2 Channel

3.3 V

SMD/SMT

5 V

SOD-723-3

47 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

UESD3.3D

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 12V ESD Protection

ESD5Z12T1G
onsemi
1: HK$1.73
247,241On Order

Mfr. Part No.
ESD5Z12T1G

Mouser Part No
863-ESD5Z12T1G

onsemi

ESD Protection Diodes / TVS Diodes 12V ESD Protection

Learn More

Datasheet

247,241On Order

Cut Tape

HK$1.73

HK$0.789

HK$0.584

HK$0.485

HK$0.386

Reel

HK$0.296

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Unidirectional

1 Channel

12 V

SMD/SMT

25 V

14.1 V

SOD-523-2

9.6 A

240 W

55 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD5Z

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

ESD5Z3.3T1G
onsemi
1: HK$1.73
437,276On Order

Mfr. Part No.
ESD5Z3.3T1G

Mouser Part No
863-ESD5Z3.3T1G

onsemi

ESD Protection Diodes / TVS Diodes SOD523 ESD DIODE

Learn More

Datasheet

437,276On Order

Cut Tape

HK$1.73

HK$1.18

HK$0.649

HK$0.485

HK$0.469

Reel

HK$0.345

MouseReel Available

Min.: 1
Mult.: 1
Max.: 6,000

: 3,000

Unidirectional

1 Channel

3.3 V

SMD/SMT

14.1 V

5 V

SOD-523-2

11.2 A

158 W

105 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

ESD5Z

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

UESD6.0DT5G
onsemi
1: HK$4.19
16,000Expected 30/8/2027

Mfr. Part No.
UESD6.0DT5G

Mouser Part No
863-UESD6.0DT5G

onsemi

ESD Protection Diodes / TVS Diodes ZEN ESD PROTECT

Datasheet

16,000Expected 30/8/2027

Cut Tape

HK$4.19

HK$2.42

HK$1.64

HK$1.36

View

Reel

HK$0.814

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Unidirectional

2 Channel

6 V

SMD/SMT

7 V

SOD-723-3

40 W

34 pF

30 kV

- 55 C

+ 150 C

ESD Suppressors

UESD6.0D

Reel, Cut Tape, MouseReel

ESDx/SZESD9x/UESDx Transient Voltage Suppressors

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