Zener Diodes – Mouser United Kingdom

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

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.

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

Results: 358

Applied Filters:

Vz - Zener Voltage

Pd - Power Dissipation

Voltage Tolerance

Ir - Maximum Reverse Leakage Current

Zz - Zener Impedance

Minimum Operating Temperature

Test Current

Qualification

Packaging

Series

Reset All

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 #

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

BZG05C10-M3-08
Vishay Semiconductors
1: £0.217
8,973In Stock

Mfr. Part No.
BZG05C10-M3-08

Mouser Part No
78-BZG05C10-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

8,973In Stock

Cut Tape

£0.217

£0.134

£0.093

£0.089

£0.084

Reel

£0.068

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

10 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

7 Ohms

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C11-M3-08
Vishay Semiconductors
1: £0.292
6,402In Stock

Mfr. Part No.
BZG05C11-M3-08

Mouser Part No
78-BZG05C11-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

6,402In Stock

Cut Tape

£0.292

£0.217

£0.121

£0.105

Reel

£0.083

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

11 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

8 Ohms

- 65 C

+ 150 C

Single

20 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C12-M3-08
Vishay Semiconductors
1: £0.217
9,259In Stock

Mfr. Part No.
BZG05C12-M3-08

Mouser Part No
78-BZG05C12-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

9,259In Stock

Cut Tape

£0.217

£0.134

£0.095

£0.093

Reel

£0.069

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

12 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

9 Ohms

- 65 C

+ 150 C

Single

20 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C24-M3-08
Vishay Semiconductors
1: £0.18
30In Stock
6,000Expected 12/03/2026

Mfr. Part No.
BZG05C24-M3-08

Mouser Part No
78-BZG05C24-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

30In Stock

6,000Expected 12/03/2026

Cut Tape

£0.18

£0.106

£0.084

£0.071

View

Reel

£0.068

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

24 V

SMD/SMT

DO-214AC-2

1.25 W

500 nA

25 Ohms

+ 150 C

Single

10 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C30-M3-08
Vishay Semiconductors
1: £0.398
7,124In Stock

Mfr. Part No.
BZG05C30-M3-08

Mouser Part No
78-BZG05C30-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

7,124In Stock

Cut Tape

£0.398

£0.244

£0.161

£0.117

Reel

£0.079

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

30 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

30 Ohms

- 65 C

+ 150 C

Single

8 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C4V3-HM3-08
Vishay Semiconductors
1: £0.308
6,616In Stock

Mfr. Part No.
BZG05C4V3-HM3-08

Mouser Part No
78-BZG05C4V3-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

6,616In Stock

Cut Tape

£0.308

£0.208

£0.141

£0.125

View

Reel

£0.101

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

4.3 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

3 uA

13 Ohms

- 65 C

+ 150 C

Single

50 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C56-M3-08
Vishay Semiconductors
1: £0.39
5,381In Stock
6,000Expected 12/03/2026

Mfr. Part No.
BZG05C56-M3-08

Mouser Part No
78-BZG05C56-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

5,381In Stock

6,000Expected 12/03/2026

Cut Tape

£0.39

£0.242

£0.154

£0.115

Reel

£0.083

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

56 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

500 nA

120 Ohms

- 65 C

+ 150 C

Single

4 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C5V1-HM3-08
Vishay Semiconductors
1: £0.173
6,787In Stock

Mfr. Part No.
BZG05C5V1-HM3-08

Mouser Part No
78-BZG05C5V1-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

6,787In Stock

Cut Tape

£0.173

£0.167

£0.115

£0.111

View

Reel

£0.103

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

5.1 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

1 uA

10 Ohms

- 65 C

+ 150 C

Single

45 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C5V6-M3-18
Vishay Semiconductors
1: £0.285
8,476In Stock

Mfr. Part No.
BZG05C5V6-M3-18

Mouser Part No
78-BZG05C5V6-M3-18

Vishay Semiconductors

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

Learn More

Datasheet

8,476In Stock

Cut Tape

£0.285

£0.194

£0.09

Reel

£0.068

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

5.6 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

1 uA

7 Ohms

- 65 C

+ 150 C

Single

45 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C6V8-M3-08
Vishay Semiconductors
1: £0.292
5,905In Stock
6,000Expected 26/03/2026

Mfr. Part No.
BZG05C6V8-M3-08

Mouser Part No
78-BZG05C6V8-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

5,905In Stock

6,000Expected 26/03/2026

Cut Tape

£0.292

£0.196

£0.156

£0.117

View

Reel

£0.073

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

6.8 V

SMD/SMT

DO-214AC-2

1.25 W

6 %

1 uA

3.5 Ohms

- 65 C

+ 150 C

Single

35 mA

Reel, Cut Tape, MouseReel

BZG05C-M

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

BZG05C82-M3-08
Vishay Semiconductors
1: £0.39
5,880In Stock

Mfr. Part No.
BZG05C82-M3-08

Mouser Part No
78-BZG05C82-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

5,880In Stock

Cut Tape

£0.39

£0.241

£0.142

£0.115

Reel

£0.083

View

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-M3-08
Vishay Semiconductors
1: £0.285
5,395In Stock
6,000Expected 17/02/2026

Mfr. Part No.
BZG05C8V2-M3-08

Mouser Part No
78-BZG05C8V2-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

5,395In Stock

6,000Expected 17/02/2026

Cut Tape

£0.285

£0.212

£0.113

£0.107

View

Reel

£0.077

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 40W Pppm SMA (DO-214AC)

BZG05C9V1-M3-08
Vishay Semiconductors
1: £0.292
11,448In Stock

Mfr. Part No.
BZG05C9V1-M3-08

Mouser Part No
78-BZG05C9V1-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

11,448In Stock

Cut Tape

£0.292

£0.195

£0.132

£0.101

Reel

£0.076

View

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)

BZG03C10-HM3-08
Vishay Semiconductors
1: £0.292
8,648In Stock

Mfr. Part No.
BZG03C10-HM3-08

Mouser Part No
78-BZG03C10-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

8,648In Stock

Cut Tape

£0.292

£0.217

£0.173

£0.155

View

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

10 V

SMD/SMT

DO-214AC-2

3 W

6 %

10 uA

4 Ohms

- 65 C

+ 150 C

Single

50 mA

Reel, Cut Tape, MouseReel

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

BZG03C100-HM3-08
Vishay Semiconductors
1: £0.18
3,304In Stock

Mfr. Part No.
BZG03C100-HM3-08

Mouser Part No
78-BZG03C100-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

3,304In Stock

Cut Tape

£0.18

£0.151

£0.141

£0.138

View

Reel

£0.113

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

100 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

200 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C100-M3-08
Vishay Semiconductors
1: £0.375
6,210In Stock

Mfr. Part No.
BZG03C100-M3-08

Mouser Part No
78-BZG03C100-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

6,210In Stock

Cut Tape

£0.375

£0.291

£0.148

£0.137

Reel

£0.104

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

100 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

200 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C110-HM3-08
Vishay Semiconductors
1: £0.436
1,100In Stock

Mfr. Part No.
BZG03C110-HM3-08

Mouser Part No
78-BZG03C110-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

1,100In Stock

Cut Tape

£0.436

£0.30

£0.205

£0.163

Reel

£0.138

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

110 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

250 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C110-M3-08
Vishay Semiconductors
1: £0.503
668In Stock
6,000Expected 24/02/2026

Mfr. Part No.
BZG03C110-M3-08

Mouser Part No
78-BZG03C110-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

668In Stock

6,000Expected 24/02/2026

Cut Tape

£0.503

£0.313

£0.212

£0.153

Reel

£0.101

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

110 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

250 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C130-HM3-08
Vishay Semiconductors
1: £0.142
3,450In Stock

Mfr. Part No.
BZG03C130-HM3-08

Mouser Part No
78-BZG03C130-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

3,450In Stock

Cut Tape

£0.142

£0.136

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

130 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

300 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C150-HM3-08
Vishay Semiconductors
1: £0.15
5,199In Stock

Mfr. Part No.
BZG03C150-HM3-08

Mouser Part No
78-BZG03C150-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

5,199In Stock

Cut Tape

£0.15

£0.148

£0.141

£0.138

Reel

£0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

150 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

300 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C160-M3-08
Vishay Semiconductors
1: £0.292
3,554In Stock

Mfr. Part No.
BZG03C160-M3-08

Mouser Part No
78-BZG03C160-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

3,554In Stock

Cut Tape

£0.292

£0.249

£0.165

£0.164

Reel

£0.109

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

160 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

350 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C180-HM3-08
Vishay Semiconductors
1: £0.511
3,884In Stock
6,000Expected 02/07/2026

Mfr. Part No.
BZG03C180-HM3-08

Mouser Part No
78-BZG03C180-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

3,884In Stock

6,000Expected 02/07/2026

Cut Tape

£0.511

£0.34

£0.227

£0.179

View

Reel

£0.113

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

180 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

400 Ohms

- 65 C

+ 150 C

Single

5 mA

Reel, Cut Tape, MouseReel

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

BZG03C22-M3-08
Vishay Semiconductors
1: £0.503
6,332In Stock

Mfr. Part No.
BZG03C22-M3-08

Mouser Part No
78-BZG03C22-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

6,332In Stock

Cut Tape

£0.503

£0.313

£0.212

£0.153

Reel

£0.10

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

22 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)

BZG03C27-M3-08
Vishay Semiconductors
1: £0.526
4,559In Stock
6,000Expected 30/04/2026

Mfr. Part No.
BZG03C27-M3-08

Mouser Part No
78-BZG03C27-M3-08

Vishay Semiconductors

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

Learn More

Datasheet

4,559In Stock

6,000Expected 30/04/2026

Cut Tape

£0.526

£0.313

£0.212

£0.153

Reel

£0.101

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

27 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)

BZG03C30-HM3-08
Vishay Semiconductors
1: £0.593
7,573In Stock

Mfr. Part No.
BZG03C30-HM3-08

Mouser Part No
78-BZG03C30-HM3-08

Vishay Semiconductors

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

Learn More

Datasheet

7,573In Stock

Cut Tape

£0.593

£0.37

£0.244

£0.191

Reel

£0.132

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

30 V

SMD/SMT

DO-214AC-2

3 W

6 %

1 uA

15 Ohms

- 65 C

+ 150 C

Single

25 mA

Reel, Cut Tape, MouseReel

BZGx Zener Diodes

Customer Service Office

Company

Resources

Support

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