Zener Diodes – Mouser Singapore

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BZGx Zener Diodes

Vishay BZG03C-M, BZG04-M, and BZG05C-M Zener Diodes are high-reliability diodes with unidirectional polarities. These diodes are configured in a single circuit and fit onto 5mm SMD footpads. They operate at a voltage range of 3.3V to 270V and are wave and reflow solderable. Vishay BZG03C-M, BZG04-M, and BZG05C-M Zener Diodes are housed in SMA (DO-214AC) package. Models with "P/N-M3" are commercial grade and those with "P/NHM3" are AEC-Q101 qualified. BZGx Zener diodes are ideal for voltage stabilization and protection from high voltage, high energy transients.

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Part #

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG03C39-M3-08
Vishay Semiconductors
1: $0.264
7,349In Stock

Mfr. Part No.
BZG03C39-M3-08

Mouser Part No
78-BZG03C39-M3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

7,349In Stock

Cut Tape

$0.264

$0.238

$0.225

$0.222

Reel

$0.17

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

39 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

40 Ohms

- 65 C

+ 150 C

Single

10 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG03C20-HM3-08
Vishay Semiconductors
1: $0.89
7,928In Stock

Mfr. Part No.
BZG03C20-HM3-08

Mouser Part No
78-BZG03C20-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

7,928In Stock

Cut Tape

$0.89

$0.667

$0.445

$0.349

Reel

$0.207

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

20 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

15 Ohms

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-12-HM3-08
Vishay Semiconductors
1: $0.778
6,092In Stock

Mfr. Part No.
BZG04-12-HM3-08

Mouser Part No
78-BZG04-12-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

6,092In Stock

Cut Tape

$0.778

$0.574

$0.403

$0.321

Reel

$0.228

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

15 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

50 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C51-HM3-08
Vishay Semiconductors
1: $0.834
5,975In Stock

Mfr. Part No.
BZG05C51-HM3-08

Mouser Part No
78-BZG05C51-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

5,975In Stock

Cut Tape

$0.834

$0.488

$0.32

$0.256

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

51 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

115 Ohms

- 65 C

+ 150 C

Single

4 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-110-M3-08
Vishay Semiconductors
1: $0.806
720In Stock

Mfr. Part No.
BZG04-110-M3-08

Mouser Part No
78-BZG04-110-M3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

720In Stock

Cut Tape

$0.806

$0.669

$0.452

$0.296

Reel

$0.218

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

130 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C51-M3-08
Vishay Semiconductors
1: $0.765
1,685In Stock

Mfr. Part No.
BZG05C51-M3-08

Mouser Part No
78-BZG05C51-M3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

1,685In Stock

Cut Tape

$0.765

$0.752

$0.367

Reel

$0.146

$0.145

$0.125

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

51 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

115 Ohms

- 65 C

+ 150 C

Single

4 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C82-HM3-08
Vishay Semiconductors
1: $0.834
4,826In Stock

Mfr. Part No.
BZG05C82-HM3-08

Mouser Part No
78-BZG05C82-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

4,826In Stock

Cut Tape

$0.834

$0.488

$0.32

$0.254

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

82 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

200 Ohms

- 65 C

+ 150 C

Single

2.7 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C8V2-HM3-08
Vishay Semiconductors
1: $0.834
3,321In Stock

Mfr. Part No.
BZG05C8V2-HM3-08

Mouser Part No
78-BZG05C8V2-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

3,321In Stock

Cut Tape

$0.834

$0.488

$0.32

$0.253

View

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

8.2 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

1 uA

5 Ohms

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG03C13-HM3-08
Vishay Semiconductors
1: $1.11
65In Stock
6,000Expected 9/4/2026

Mfr. Part No.
BZG03C13-HM3-08

Mouser Part No
78-BZG03C13-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

65In Stock

6,000Expected 9/4/2026

Cut Tape

$1.11

$0.687

$0.453

$0.356

Reel

$0.218

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

13 V

SMD/SMT

DO-214AC-2

3 W

6 %

2 uA

10 Ohms

- 65 C

+ 150 C

Single

50 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C18-HM3-08
Vishay Semiconductors
1: $0.834
4,634In Stock

Mfr. Part No.
BZG05C18-HM3-08

Mouser Part No
78-BZG05C18-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

4,634In Stock

Cut Tape

$0.834

$0.488

$0.32

$0.253

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

18 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

20 Ohms

- 65 C

+ 150 C

Single

15 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C39-HM3-08
Vishay Semiconductors
1: $0.778
5,738In Stock

Mfr. Part No.
BZG05C39-HM3-08

Mouser Part No
78-BZG05C39-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

5,738In Stock

Cut Tape

$0.778

$0.475

$0.32

$0.232

Reel

$0.145

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

39 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

50 Ohms

- 65 C

+ 150 C

Single

6 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-13-M3-08
Vishay Semiconductors
1: $1.17
2,078In Stock

Mfr. Part No.
BZG04-13-M3-08

Mouser Part No
78-BZG04-13-M3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

2,078In Stock

Cut Tape

$1.17

$0.717

$0.473

$0.371

Reel

$0.225

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

16 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-180-M3-08
Vishay Semiconductors
1: $1.17
3,941In Stock

Mfr. Part No.
BZG04-180-M3-08

Mouser Part No
78-BZG04-180-M3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

3,941In Stock

Cut Tape

$1.17

$0.717

$0.473

$0.371

Reel

$0.225

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

220 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

2 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-10-HM3-08
Vishay Semiconductors
1: $0.778
5,212In Stock

Mfr. Part No.
BZG04-10-HM3-08

Mouser Part No
78-BZG04-10-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

5,212In Stock

Cut Tape

$0.778

$0.596

$0.407

$0.321

View

Reel

$0.218

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

12 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

50 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-15-HM3-08
Vishay Semiconductors
1: $0.834
4,880In Stock

Mfr. Part No.
BZG04-15-HM3-08

Mouser Part No
78-BZG04-15-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

4,880In Stock

Cut Tape

$0.834

$0.596

$0.407

$0.321

View

Reel

$0.218

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

18 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-18-M3-08
Vishay Semiconductors
1: $0.834
7,990In Stock

Mfr. Part No.
BZG04-18-M3-08

Mouser Part No
78-BZG04-18-M3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

7,990In Stock

Cut Tape

$0.834

$0.631

$0.453

$0.217

Reel

$0.215

$0.209

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

22 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-20-M3-08
Vishay Semiconductors
1: $0.737
6,156In Stock

Mfr. Part No.
BZG04-20-M3-08

Mouser Part No
78-BZG04-20-M3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

6,156In Stock

Cut Tape

$0.737

$0.575

$0.392

$0.309

Reel

$0.215

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

24 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-43-HM3-08
Vishay Semiconductors
1: $0.361
5,574In Stock

Mfr. Part No.
BZG04-43-HM3-08

Mouser Part No
78-BZG04-43-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

5,574In Stock

Cut Tape

$0.361

$0.288

$0.253

$0.236

$0.228

Reel

$0.218

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

43 V

SMD/SMT

DO-214AC-2

3 W

5 uA

+ 150 C

Single

10 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C9V1-HM3-08
Vishay Semiconductors
1: $0.57
11,506In Stock

Mfr. Part No.
BZG05C9V1-HM3-08

Mouser Part No
78-BZG05C9V1-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

11,506In Stock

Cut Tape

$0.57

$0.381

$0.193

$0.19

$0.165

Reel

$0.122

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

9.1 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

1 uA

5 Ohms

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-16-HM3-08
Vishay Semiconductors
1: $0.778
6,905In Stock

Mfr. Part No.
BZG04-16-HM3-08

Mouser Part No
78-BZG04-16-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

6,905In Stock

Cut Tape

$0.778

$0.574

$0.403

$0.321

Reel

$0.227

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

20 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-8V2-HM3-08
Vishay Semiconductors
1: $1.18
6,000In Stock

Mfr. Part No.
BZG04-8V2-HM3-08

Mouser Part No
78-BZG04-8V2-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

6,000In Stock

Cut Tape

$1.18

$0.726

$0.496

$0.389

Reel

$0.234

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

10 V

SMD/SMT

DO-214AC-2

3 W

20 uA

- 65 C

+ 150 C

Single

50 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG04-27-M3-18
Vishay Semiconductors
1: $0.737
4,645In Stock

Mfr. Part No.
BZG04-27-M3-18

Mouser Part No
78-BZG04-27-M3-18

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

4,645In Stock

Cut Tape

$0.737

$0.571

$0.389

$0.309

Reel

$0.242

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

33 V

SMD/SMT

DO-214AC-2

3 W

5 uA

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

BZG05C16-HM3-08
Vishay Semiconductors
1: $0.167
9,988In Stock

Mfr. Part No.
BZG05C16-HM3-08

Mouser Part No
78-BZG05C16-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)

Learn More

Datasheet

9,988In Stock

Cut Tape

$0.167

$0.136

$0.129

Reel

$0.124

$0.122

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

16 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

15 Ohms

- 65 C

+ 150 C

Single

15 mA

Reel, Cut Tape, MouseReel

BZG05C-M

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG03C11-HM3-08
Vishay Semiconductors
1: $0.709
6,761In Stock

Mfr. Part No.
BZG03C11-HM3-08

Mouser Part No
78-BZG03C11-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

6,761In Stock

Cut Tape

$0.709

$0.546

$0.373

$0.297

View

Reel

$0.199

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

11 V

SMD/SMT

DO-214AC-2

3 W

6 %

4 uA

7 Ohms

- 65 C

+ 150 C

Single

50 mA

Reel, Cut Tape, MouseReel

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

BZG03C47-HM3-08
Vishay Semiconductors
1: $0.709
5,931In Stock

Mfr. Part No.
BZG03C47-HM3-08

Mouser Part No
78-BZG03C47-HM3-08

Vishay Semiconductors

Zener Diodes Uni-direc 300W Pppm SMA (DO-214AC)

Learn More

Datasheet

5,931In Stock

Cut Tape

$0.709

$0.546

$0.373

$0.297

View

Reel

$0.199

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

47 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

45 Ohms

- 65 C

+ 150 C

Single

10 mA

Reel, Cut Tape, MouseReel

BZGx Zener Diodes

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3.3 V
3.6 V
3.9 V
4.3 V
4.7 V
5.1 V
5.6 V
6.2 V
6.8 V
7.5 V
8.2 V
9.1 V
10 V
11 V
12 V
13 V
15 V
16 V
18 V
20 V

3 Ohms
3.5 Ohms
4 Ohms
5 Ohms
6 Ohms
7 Ohms
8 Ohms
9 Ohms
10 Ohms
13 Ohms
15 Ohms
20 Ohms
24 Ohms
25 Ohms
30 Ohms
35 Ohms
40 Ohms
45 Ohms
50 Ohms
60 Ohms