About Zener Diodes

Zener Diodes

Zener diodes are a type of diode that allows current to flow in the reverse direction when the voltage across the diode exceeds the reverse breakdown voltage. The breakdown voltage, also known as the Zener voltage, is the voltage at which the diode starts to conduct in the reverse direction. Zener diodes are designed specifically to provide a regulated voltage across their terminals. They are commonly used in voltage regulation circuits and in power supply circuits.

Zener Diodes

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Vz - Zener Voltage	Voltage Tolerance	Voltage Temperature Coefficient	Zener Current	Pd - Power Dissipation	Maximum Reverse Leakage Current	Zz - Zener Impedance	Maximum Operating Temperature	Configuration	Mounting Style	Package / Case	Packaging	Minimum Operating Temperature	Test Current	Qualification	Series

DDZ9709-7

Zener Diodes 500MW 24V LF

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 250260
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0364

Multiples of: 3000

24 V

5 %

50 mA

500 mW

50 nA

+ 150 C

Single

Smd/Smt

SOD - 123

Reel

- 65 C

0.05 mA

Ddz9709

MM5Z30V

Zener Diodes 30V 80Ohm 0.2W

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 131820
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August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0295

Multiples of: 1

30 V

7 %

50 nA

200 mW

50 nA

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523F

Reel

- 55 C

2 mA

Mm5z30

1N4733A-TR

Zener Diode 5.1 V 1.3 W ±5% Through Hole DO-204AL (DO-41)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 131680
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0352

Multiples of: 1

5.1 V

5 %

1.3 W

7 Ohms

+ 175 C

Single

Through Hole

DO - 41 - 2

Reel , Cut Tape

- 65 C

49 mA

EDZVT2R4.3B

ROHM Semiconductor Zener Diodes Diode Zener Sgl 4.3V 150mW

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM

Availability : 131657
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0307

Multiples of: 1

4.3 V

2 %

150 mW

100 Ohms

+ 150 C

Single

SMD/SMT

SOD - 523 - 2

Reel , Cut Tape

- 55 C

5 mA

EDZV 4.3B

MMSZ4702T1G

Zener Diodes 15V 500mW

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 130950
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0178

Multiples of: 3000

15 V

3 %

50 uA

500 mW

50 nA

+ 150 C

Single

Smd/Smt

SOD - 123

Reel

- 55 C

0.05 mA

Aec - Q101

Mmsz4702

BZX84C2V7W-7-F

Zener Diodes 200mW 2.7V Zener

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 130950
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0512

Multiples of: 3000

2.7 V

5 %

- 1.75 mv/ C

5 mA

200 mW

100 Ohms

+ 125 C

Single

Smd/Smt

SOT - 323

Cut Tape

- 65 C

5 mA

Bzx84c2v7

DDZ9713-7

Diode Zener Single 30V 500mW Automotive 2-Pin SOD-123 T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 130950
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August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0512

Multiples of: 3000

5 %

Single

Tape And Reel

1N5241B-TR

Zener Diodes 11 Volt 0.5 Watt

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 128974
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August 2025

August 2025
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0253

Multiples of: 1

11 V

5 %

0.076 % /K

20 mA

500 mW

2 uA

22 Ohms

+ 175 C

Single

Through Hole

DO - 35

Reel

- 65 C

20 mA

1N52xxb

BZX84-C16,215

Zener Diodes 250mW 16V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia

Availability : 128040
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0115

Multiples of: 3000

16 V

5 %

250 mW

40 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 65 C

5 mA

AEC - Q101

BZX84

SZBZX84C3V3ET1G

Zener Diodes ZEN REG .225W 3.3V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 127360
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0028

Multiples of: 1

3.3 V

- 3.5 mv/ K

5 mA

225 mW

5 uA

95 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 65 C

Aec - Q101

Bzx84c3v3e

BZX584C5V6-G3-08

Zener Diodes 300mW SOD-523 5.6V Small Signal

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 126139
Ship by Wed. 06 Aug to Fri. 08 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0387

Multiples of: 1

5.6 V

5 %

300 mW

40 Ohms

+ 150 C

Single

SMD/SMT

SOD - 523 - 2

Reel , Cut Tape

- 65 C

5 mA

BZX584C

BZX384C16-HE3-18

Zener Diodes 16 Volt 0.2W 5% AUTO

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 125130
Ship by Wed. 06 Aug to Fri. 08 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0336

Multiples of: 1

16 V

5 %

200 mW

40 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323 - 2

Reel , Cut Tape

- 55 C

5 mA

AEC - Q101

BZX384

MM3Z12VT1G

Zener Diodes 12V 200mW

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 125130
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0161

Multiples of: 3000

12 V

5 %

10 mv/ K

0.1 uA

300 mW

25 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Cut Tape

- 65 C

5 mA

Mm3z12v

NZX6V8A,133

Zener Diodes Diode Zener Single 6.55V 2% 500mW 2-Pin

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia

Availability : 125130
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0163

Multiples of: 1

6.55 V

2 %

500 mW

2 uA

15 Ohms

+ 175 C

Single

Through Hole

SC - 40

Ammo Pack

- 55 C

5 mA

Nzx

DDZ6V8BSF-7

Diodes Incorporated Zener Diodes 0.5W Precision Zener 500mW 0.9V Vf

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 125130
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0235

Multiples of: 3000

6.8 V

2.5 %

7.5 uA

500 mW

30 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323F - 2

Reel

- 65 C

Ddz6v8

SZMMBZ5248BLT3G

Zener Diodes ZEN SOT23 REG .225W 18V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 125095
Ship by Wed. 06 Aug to Fri. 08 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0154

Multiples of: 1

18 V

5 %

225 mW

21 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 65 C

7 mA

AEC - Q101

MMBZ5248E

BZX384B5V6-HE3-08

Vishay Semiconductors Zener Diodes 5.6 Volt 0.2W 2% AUTO

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 124724
Ship by Wed. 06 Aug to Fri. 08 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0286

Multiples of: 1

5.6 V

2 %

0.7 mv/ C

1 uA

200 mW

15 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 55 C

Aec - Q101

Bzx384

TZMC6V8-GS08

Zener Diodes 6.8 Volt 0.5 Watt

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 109125
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0149

Multiples of: 2500

6.8 V

5 %

0.07 % /K

100 nA

500 mW

8 Ohms

+ 175 C

Single

Smd/Smt

SOD - 80 - 2

Cut Tape

5 mA

MMBZ5248BLT1G

Zener Diodes 18V 225mW

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 51410
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August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0152

Multiples of: 1

18 V

100 nA

225 mW

21 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Cut Tape

- 65 C

7 mA

Mmbz5248b

DDZX8V2C-7

Diodes Incorporated Zener Diodes 300MW 8.2V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated

Availability : 13278
Ship by Wed. 06 Aug to Fri. 08 Aug

August 2025