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

LM5Z4V7T1G

Zener Diodes SOD-523 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.

Leshan

Availability : 2968
Ship by Wed. 08 Jul to Tue. 14 Jul

July 2026

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USD 0.017

Multiples of: 20

S-LUDZS16BT1G

Single 200mW 15.85V~16.51V 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.

Leshan

Availability : 2968
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July 2026

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USD 0.0178

Multiples of: 20

MMSZ5232BQ

SOD-123 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 : 2968
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July 2026

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USD 0.0198

Multiples of: 20

1SMA4736A

SMA 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 : 2968
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July 2026

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USD 0.0257

Multiples of: 10

ZMM6.8

Diode: Zener; 0.5W; 6.8V; SMD; tape; MiniMELF

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.

Diotec

Availability : 2965
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USD 0.0574

Multiples of: 1

DDZ9700S-7

Zener Diodes 200MW 13V

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 : 2964
Ship by Mon. 06 Jul to Wed. 08 Jul

July 2026

July 2026
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USD 0.0902

Multiples of: 1

13 V

5 %

200 mW

+ 150 C

Single

Smd/Smt

SOD - 323

Cut Tape

- 65 C

0.05 mA

Ddz9700

BZX584C24

Diode: Zener; 0.2W; 24V; SMD; Reel, tape; SOD523

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.

DC Components

Availability : 2963
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July 2026

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USD 0.0159

Multiples of: 5

MMBZ5240B

Diode: Zener; 0.35W; 10V; SMD; Reel, tape; SOT23

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.

DC Components

Availability : 2963
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July 2026

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USD 0.028

Multiples of: 5

SZNZ8F33VMX2WT5G

Zener Diodes 33V ZENER STANDARD TOLERANCE IN X2DFNW2

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 : 2962
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July 2026

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USD 0.0781

Multiples of: 1

33 V

5 %

250 mW

95 Ohms

+ 150 C

Single

SMD/SMT

X2DFNW2 - 2

- 65 C

5 mA

MM1Z8V2

Single 7.7V~8.7V 500mW 8.2V SOD-123 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.

Yongyutai Electronics

Availability : 2958
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July 2026

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USD 0.007

Multiples of: 50

ZMM3V6

2uA@1V 90Ω 3.4V~3.8V 500mW 3.6V 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.

JSMSEMI

Availability : 2958
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July 2026

July 2026
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USD 0.0074

Multiples of: 50

BZT52C9V1-VL

Pre-ordered Products 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.

Jingdao

Availability : 2958
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July 2026

July 2026
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USD 0.0076

Multiples of: 50

BZX84C8V2 Z8

700nA@5V 15Ω Single 7.7V~8.7V 350mW 8.2V SOT-23 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.

Hong Kong Chuangji

Availability : 2958
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July 2026

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USD 0.0082

Multiples of: 50

BZT52C3V9

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.

Hottech

Availability : 2958
Ship by Wed. 08 Jul to Tue. 14 Jul

July 2026

July 2026
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USD 0.0085

Multiples of: 50

BZX84C27A

SOT-23 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.

Jingdao

Availability : 2958
Ship by Wed. 08 Jul to Tue. 14 Jul

July 2026

July 2026
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32	2	3	4	5	6	7	8

USD 0.0085

Multiples of: 50

BZT52C3V3

Single 3.1V~3.5V 500mW 3.3V SOD-123 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.

Juxing Electronic Technology

Availability : 2958
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July 2026

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USD 0.0086

Multiples of: 50

BZT52B9V1

SOD-123 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.

Hong Kong Chuangji

Availability : 2958
Ship by Wed. 08 Jul to Tue. 14 Jul

July 2026

July 2026
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USD 0.0088

Multiples of: 50

BZT52C4V7

500mW 4.4V~5V 4.7V SOD-123 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.

Availability : 2958
Ship by Wed. 08 Jul to Tue. 14 Jul

July 2026

July 2026
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USD 0.0089

Multiples of: 50

BZT52C22

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.

SLKORMICRO

Availability : 2910
Ship by Wed. 08 Jul to Tue. 14 Jul

July 2026

July 2026
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USD 0.007

Multiples of: 50

BZT52C3V3

350mW 3.3V SOD-123 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.

XZT

Availability : 0

USD 0.0082

Multiples of: 50