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

BZX84C16LT1G

Zener Diodes 16V 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 : 75660
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

July 2025
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27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0144

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

BZX84C16L

BZX84C24LT1G

Zener Diodes 24V 250mW

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 : 37830
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July 2025

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28	6	7	8	9	10	11	12
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30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0139

Multiples of: 3000

24 V

6 %

20.2 mv/ K

10 mA

300 mW

70 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Cut Tape

- 65 C

5 mA

Bzx84c24l

MM3Z16VST1G

Zener Diodes 16V 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 : 37830
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July 2025
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27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0144

Multiples of: 3000

16 V

2 %

12.2 mv/ K

10 mA

300 mW

50 nA

40 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323

Reel

- 65 C

5 mA

Aec - Q101

Mm3z16vs

MM3Z20VT1G

Zener Diodes 20V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0145

Multiples of: 3000

20 V

5 %

18 mv/ K

0.05 uA

300 mW

55 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Cut Tape

- 65 C

5 mA

Mm3z20v

MM3Z4V7ST1G

ON Semiconductor Zener Diodes ZEN REG 0.2W TR

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 : 37830
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July 2025
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27	29	30	1	2	3	4	5
28	6	7	8	9	10	11	12
29	13	14	15	16	17	18	19
30	20	21	22	23	24	25	26
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9

USD 0.0152

Multiples of: 3000

4.6 V

2 %

- 1.65 mv/ K

3 uA

200 mW

3 uA

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323

Reel

- 65 C

5 mA

Aec - Q101

Mm3z4v7s

BZX84C9V1LT1G

Zener Diodes 9.1V 250mW

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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0152

Multiples of: 3000

9.1 V

6 %

5.4 mv/ K

10 mA

300 mW

15 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Cut Tape

- 65 C

5 mA

Bzx84c9v1l

MMBZ5237BLT1G

Zener Diodes 8.2V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0154

Multiples of: 3000

8.2 V

5 %

225 mW

8 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 65 C

20 mA

MMBZ5237B

MM3Z8V2ST1G

Zener Diodes 8.2V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0155

Multiples of: 3000

8.2 V

2 %

4.7 mv/ K

10 mA

300 mW

700 nA

15 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323

Reel

- 65 C

5 mA

Aec - Q101

Mm3z8v2s

MMBZ5250BLT1G

Zener Diodes 20V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

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

USD 0.0145

Multiples of: 3000

5 %

10 mA

100 nA

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 65 C

Mmbz5250b

BZX384-C9V1,115

Zener Diodes DIODE ZENER 5 PCT

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 : 37830
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July 2025

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

USD 0.0157

Multiples of: 3000

9.05 V

5 %

5.5 mv/ K

200 mA

300 mW

500 nA

15 Ohms

+ 150 C

Single

Smd/Smt

SC - 76

Reel

- 65 C

5 mA

MM3Z5V6T1G

Zener Diodes 5.6V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.015

Multiples of: 3000

5.6 V

5 %

2.5 mv/ K

1 uA

300 mW

40 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Cut Tape

- 65 C

5 mA

Mm3z5v6

BZX384-B11,115

Zener Diodes DIODE ZENER 2 PCT

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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0168

Multiples of: 3000

11 V

2 %

7.4 mv/ K

200 mA

300 mW

100 nA

20 Ohms

+ 150 C

Single

Smd/Smt

SC - 76

Reel

- 65 C

5 mA

BZV55-C5V1,115

Zener Diodes 5.1V 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.

Nexperia

Availability : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0168

Multiples of: 2500

5.1 V

5 %

500 mW

60 Ohms

+ 200 C

Single

SMD/SMT

SOD - 80C - 2

Reel , Cut Tape

- 65 C

5 mA

BZV55

BZT52-B15X

Zener Diodes BZT52-B15/SOD123/SOD2

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 : 37830
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July 2025

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

USD 0.0174

Multiples of: 3000

15 V

2 %

590 mW

15 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

5 mA

AEC - Q101

BZT52 - B

BZX384-B75,115

Zener Diodes 300MW 75V

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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0176

Multiples of: 3000

76.5 V

2 %

80.2 mv/ K

50 nA

300 mW

50 nA

255 Ohms

+ 150 C

Single

Smd/Smt

SC - 76

Reel

- 65 C

2 mA

MMSZ4685T1G

Zener Diodes 3.6V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0178

Multiples of: 3000

3.6 V

5 %

500 mW

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

50 uA

MMSZ4685

BZX384-B12,115

Zener Diodes 300MW 12V

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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0185

Multiples of: 3000

12.2 V

2 %

8.4 mv/ K

100 nA

300 mW

100 nA

25 Ohms

+ 150 C

Single

Smd/Smt

SC - 76

Reel

- 65 C

5 mA

MMSZ4V3T1G

Zener Diodes 4.3V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0292

Multiples of: 3000

4.3 V

5 %

500 mW

90 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

5 mA

MMSZ4V3

MMSZ2V4T1G

Zener Diodes 2.4V 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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025

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

USD 0.0192

Multiples of: 3000

2.4 V

5 %

50 uA

500 mW

100 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

5 mA

Mmsz2v4

BZT52H-B68,115

NXP Semiconductors Zener Diodes 69.4V 47.6uA 160Ohm

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 : 37830
Ship by Thu. 03 Jul to Wed. 09 Jul

July 2025