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

BZX384C16-HE3-08

Vishay Semiconductors Zener Diodes 16 Volt 0.2W 5%

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 : 15570
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.0264

Multiples of: 1

16 V

5 %

950 uv/ C

50 nA

200 mW

10 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 55 C

Aec - Q101

Bzx384

MM5Z2V7

Zener Diodes 2.7V 100Ohm 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 : 15568
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0295

Multiples of: 1

2.7 V

7 %

20 uA

200 mW

20 uA

100 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523F

Reel

- 55 C

5 mA

Mm5z2

PLZ6V8A-G3/H

Zener Diodes 500mW PLZ Zener MicroSMF (DO-219AC)

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 : 15562
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0297

Multiples of: 1

6.63 V

2 uA

500 mW

8 Ohms

+ 150 C

Single

Smd/Smt

DO - 219AC - 2

Cut Tape

20 mA

Plz

BZX79C18 R0

Zener Diodes DO-35 500mW 5% Small Signal Zener Diode

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.

Taiwan Semiconductor

Availability : 15553
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0218

Multiples of: 1

18 V

5 %

0.05 uA

500 mW

45 Ohms

+ 175 C

Single

Through Hole

DO - 35 - 2

Cut Tape

- 65 C

5 mA

Bzx79

MMSZ5246B_R1_00001

Zener Diodes SOD-123 RoHS

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.

Panjit

Availability : 15531
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0144

Multiples of: 20

16 V

500 mW

17 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

7.8 mA

ZSM - 05

BZX585-C6V8,115

Zener Diodes DIODE ZENER 5 PCT TAPE-7

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 : 15525
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0275

Multiples of: 1

7.14 V

5 %

3 mv/ K

2 uA

300 mW

2 uA

15 Ohms

+ 150 C

Single

Smd/Smt

SC - 79

Reel

- 65 C

5 mA

BZT52C33S

Single 200mW 33V~35V 31V SOD-323 Zener Diodes ROHS

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.

YFW Electronics

Availability : 15520
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0088

Multiples of: 50

BZX584B5V6Q

SOD-523(SC-79) Zener Diodes ROHS

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.

Yangjie

Availability : 15520
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0209

Multiples of: 20

3EZ13D5-TP

Zener Diodes DIODE ZENER 3W 13V DO-15

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.

Micro Commercial Components (MCC)

Availability : 15520
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0319

Multiples of: 4000

13 V

5 %

2 W

5 Ohms

+ 150 C

Single

Through Hole

Reel , Cut Tape

- 55 C

38.5 mA

3EZ1

CEZ8V2,L3F

Zener Diodes Zener Diode OVP Vz:8.2V Pd:0.15W

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.

Toshiba

Availability : 15520
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0323

Multiples of: 1

8.2 V

150 mW

30 Ohms

+ 150 C

Single

SMD/SMT

SOD - 523 - 2

Reel , Cut Tape

- 55 C

5 mA

NZ9F3V9T5G

ON Semiconductor Zener Diodes ZENER DIODE

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 : 15520
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0367

Multiples of: 16000

3.905 V

5 %

- 3 mv/ K

5 uA

200 mW

100 Ohms

+ 150 C

Single

Smd/Smt

SOD - 923

Reel

- 65 C

5 mA

Aec - Q101

Nz9f3v9

CDZT2R5.6B

Zener Diodes 100MW 5.6V VMN2

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 : 15520
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0619

Multiples of: 8000

5.61 V

2 %

5 mA

100 mW

1 uA

60 Ohms

+ 150 C

Single

Smd/Smt

VMN - 2

Reel

- 55 C

5 mA

1N4739ATA

1N4739ATA synsemi

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.

Synsemi

Availability : 15520
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November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.084

Multiples of: 1

1N4752ARL

Zener Diode - 1W - 33V - DO-41 Package - 2 Pins.

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.

Synsemi

Availability : 15520
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0873

Multiples of: 1

1N4739A-TAP

Zener Diodes 9.1 Volt 1.3 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 : 15505
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0396

Multiples of: 1

9.1 V

5 %

100 mA

1.3 W

10 uA

5 Ohms

+ 175 C

Single

Through Hole

DO - 41

Ammo Pack

- 65 C

28 mA

1SMA5918A

Single 4.84V~5.36V 1.5W 5.1V SMA(DO-214AC) Zener Diodes ROHS

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.

hongjiacheng

Availability : 15505
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0573

Multiples of: 5

CMOZ12L TR

Zener Diodes 350mW 5% Tolerance

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.

Central Semiconductor

Availability : 15505
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2362

Multiples of: 1

12 V

5 %

250 uA

250 mW

200 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523

Cut Tape

- 65 C

Cmoz1

DZ23C15-E3-08

Zener Diodes 15 Volt 0.3 Watt 5%

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 : 15500
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0407

Multiples of: 1

15 V

5 %

0.9 mv/ C

100 nA

300 mW

11 Ohms

+ 150 C

Dual Common Cathode

Smd/Smt

SOT - 23 - 3

Reel

- 55 C

Dz23

TZX27C-TAP

Zener Diodes 27 Volt 0.5W 2%

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 : 15488
Ship by Fri. 14 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0253

Multiples of: 1

27 V

1 uA

500 mW

80 Ohms

+ 175 C

Single

Through Hole

DO - 35 - 2

Ammo Pack

2 mA

ZMM7V5

LL-34 Zener Diodes ROHS

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.

HXY MOS

Availability : 15487
Ship by Tue. 18 Nov to Mon. 24 Nov

November 2025