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	Availability ⓘ (▲▼)	Price(AUD) (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

GDZ4V7LP3-7

Diode Zener Single 4.7V 5% 250mW Automotive 2-Pin X3-DFN T/R
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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

397700
Ships to you
between Thu. 14 May to Wed. 20 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.0657

Multiples of: 10000

4.7 V

5 %

250 mW

+ 150 C

Single

SMD/SMT

Reel , Cut Tape

- 55 C

5 mA

GDZ4V7

PLZ2V7A-G3/H

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

24848
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.0754

Multiples of: 1

2.75 V

100 uA

500 mW

100 Ohms

+ 150 C

Single

Smd/Smt

DO - 219AC - 2

Cut Tape

20 mA

Plz

BZX79-C2V4,113

Zener Diodes DIODE ZENER 5 PCT
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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

24832
Ships to you
between Thu. 14 May to Wed. 20 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.0186

Multiples of: 1

2.4 V

5 %

- 1.6 mv/ K

50 uA

500 mW

50 uA

100 Ohms

+ 200 C

Single

Through Hole

DO - 35

Reel

- 65 C

1 mA

BZX584C2V2-HG3-08

Zener Diodes 300mW SOD-523 2.2V Small Signal
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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

24745
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.0754

Multiples of: 1

2.2 V

5 %

300 mW

120 Ohms

+ 150 C

Single

SMD/SMT

SOD - 523 - 2

Reel , Cut Tape

- 65 C

5 mA

BZX584C

1N5241B-TAP

Zener Diodes 11 Volt 0.5W 5%
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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

24740
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.1131

Multiples of: 1

11 V

5 %

0.076 % /K

20 mA

500 mW

2 uA

22 Ohms

+ 175 C

Single

Through Hole

DO - 35

Ammo Pack

- 65 C

20 mA

1N52xxb

RD3.9S-T1-A

Diode Zener Single 3.9V 5% 200mW 2-Pin Mini-Mold
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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.

Renesas

24735
Ships to you
between Thu. 14 May to Wed. 20 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.1411

Multiples of: 1

3.9 V

5 %

Single

Surface Mount

BZV55-B8V2,115

Zener Diodes DIODE ZENER 2 PCT
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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

24702
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.0456

Multiples of: 1

8.2 V

2 %

500 mW

15 Ohms

+ 200 C

Single

SMD/SMT

SOD - 80C - 2

Reel , Cut Tape

- 65 C

5 mA

BZV55

MMSZ5232B

Diode: Zener; 500mW; 5.6V; 83mA; SMD; Reel, tape; SOD123F
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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

21929
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.0236

Multiples of: 1

5.6 V

5 %

3.8 % /C

500 mW

11 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123F - 2

Reel , Cut Tape

- 50 C

20 mA

ZMY24-GS08

Zener Diodes 24 Volt 1 Watt 10%
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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

5432
Ships to you
between Wed. 20 May to Fri. 22 May

May 2026

May 2026
	S	M	T	W	T	F	S
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9
20	10	11	12	13	14	15	16
21	17	18	19	20	21	22	23
22	24	25	26	27	28	29	30
23	31	1	2	3	4	5	6

AUD 0.187

Multiples of: 1

24.2 V

6 %

0.095 % / C

29 mA

1 W

14 Ohms

+ 175 C

Single

Smd/Smt

DO - 213AB - 2

Cut Tape

- 55 C

25 mA

BZX84W-C3V3F

Diode Zener Single 3.3V 5% 40W 3-Pin SC-70 SMD T/R
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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

0
6 to 16 Weeks