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

DDZX43-7

Zener Diodes 300MW 43V

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 : 200790
Ship by Mon. 30 Jun to Fri. 04 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 0.0307

Multiples of: 3000

2 %

50 nA

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 65 C

Ddzx43

PZU5.1B2A,115

Zener Diodes 40W SINGL 200mA 5.2V Single Zener diodes

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 : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.0258

Multiples of: 3000

4.98 V

2 %

0.3 mv/ K

200 mA

320 mW

2 uA

60 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323

Reel

- 55 C

MM3Z33VB

Zener Diodes Diode Zener 33.0V 200mW 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.

ON Semiconductor

Availability : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.026

Multiples of: 3000

33 V

2 %

45 nA

200 mW

45 nA

75 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323F

Reel

- 65 C

5 mA

Mm3z33

BZT585B4V7T-7

Zener Diodes 350mW 4.7V Zener AEC-Q101 Qualified

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 : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.0264

Multiples of: 3000

4.7 V

2 %

- 1.2 mv/ C

5 mA

350 mW

3 uA

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523 - 2

Reel

- 65 C

Aec - Q101

Bzt585b4

DDZ4V3BSF-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 : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.0272

Multiples of: 3000

4.3 V

3.02 %

10 uA

500 mW (1/2 w)

130 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323F - 2

Reel

- 65 C

Ddz4v3

BZT52HC10WF-7

Zener Diodes Zener Diodes 10V 830 mW AEC-Q101

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 : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.0311

Multiples of: 3000

10 V

6 %

8 mv/ C

5 mA

830 mW

10 Ohms

+ 150 C

Single

Smd/Smt

SOD123F - 2

Reel

- 65 C

Aec - Q101

Bzt52hc

MMBZ5258BW-7-F

Diodes Incorporated Zener Diodes 36V 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.

Diodes Incorporated

Availability : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.0512

Multiples of: 3000

36 V

5 %

3.4 mA

200 mW

70 Ohms

+ 150 C

Single

Smd/Smt

SOT - 323

Reel

- 65 C

3.4 mA

Mmbz5258

DDZ9714S-7

Diode Zener Single 33V 200mW Automotive 2-Pin SOD-323 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 : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.0525

Multiples of: 3000

33 V

5 %

200 mW

+ 150 C

Single

Smd/Smt

SOD - 323

Cut Tape

- 65 C

0.05 mA

Ddz9714

MMBZ5234BT-7-F

Diode Zener Single 6.2V 5% 150mW Automotive 3-Pin SOT-523 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 : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.0598

Multiples of: 3000

6.2 V

5 %

150 mW

7 Ohms

+ 150 C

Single

Smd/Smt

SOT - 523

Tape And Reel

- 65 C

Mmbz5234

PD3Z284C11-7

Zener Diodes 500MW 11V

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 : 75660
Ship by Mon. 30 Jun to Fri. 04 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 0.1525

Multiples of: 3000

11 V

5 %

7.2 mv/ C

500 mW

100 nA

10 Ohms

+ 150 C

Single

Smd/Smt

POWERDI 323

Reel

- 65 C

5 mA

Pd3z284c11

AZ23C5V1-7-F

Zener Diodes 300mW 5.1V Dual AEC-Q101 Qualified

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 : 75649
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

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

USD 0.0407

Multiples of: 1

5.1 V

5 %

0.005 % / C

5 mA

300 mW

60 Ohms

+ 150 C

Dual Common Anode

Smd/Smt

SOT - 23

Cut Tape

- 65 C

5 mA

Aec - Q101

Az23c5

BZT52C5V1S

2uA@2V 60Ω Single 4.8V~5.4V 200mW 5.1V 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.

GOODWORK

Availability : 75596
Ship by Mon. 14 Jul to Thu. 17 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 0.0069

Multiples of: 20

RD120FM-T1-AZ

Diode Zener Single 120V 5% 1W 2-Pin Power Mini-Mold 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.

Renesas

Availability : 74985
Ship by Mon. 30 Jun to Fri. 04 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 0.2431

Multiples of: 1

120 V

5 %

Single

Surface Mount

Tape And Reel

TZX3V6C-TR

Zener Diodes 3.6 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 : 74749
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

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

USD 0.0253

Multiples of: 1

3.6 V

2 %

5 mA

500 mW

5 uA

100 Ohms

+ 175 C

Single

Through Hole

DO - 35

Reel

- 65 C

5 mA

MMSZ4689-E3-18

Zener Diodes 5.1 Volt 0.5W 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 : 74201
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

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

USD 0.0333

Multiples of: 1

5.1 V

5 %

500 mW

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

0.05 mA

MMSZ4689

BZX8450-C5V6R

Zener Diodes BZX8450-C5V6/SOT23/TO-236AB

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 : 74186
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

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

USD 0.02

Multiples of: 1

5.6 V

5 %

3.7 mV /K

250 mW

40 Ohms

+ 150 C

Single

SMD/SMT

TO - 236AB - 3

Reel , Cut Tape

- 55 C

50 uA

BZX8450

MM5Z47VT1G

ON Semiconductor Zener Diodes 47V 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 : 73940
Ship by Thu. 26 Jun to Mon. 30 Jun

June 2025

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

USD 0.0264

Multiples of: 1

47 V

6 %

46.9 mv/ K

10 mA

200 mW

170 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523

Reel

- 65 C

Mm5z47v

DDZ9707S-7

Diodes Incorporated Zener Diodes 200MW 20V 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 : 73807
Ship by Mon. 30 Jun to Fri. 04 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 0.0273

Multiples of: 1

20 V

5 %

50 mA

200 mW

+ 150 C

Single

Smd/Smt

SOD - 323

Reel

- 65 C

0.05 mA

Ddz9707

BZT52C15

100nA@10.5V 30Ω 13.8V~15.6V 500mW 15V 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.

GOODWORK

Availability : 73778
Ship by Mon. 14 Jul to Thu. 17 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 0.0069

Multiples of: 50

BZT585B3V9T-7

Zener Diodes 350mW 3.9V Zener AEC-Q101 Qualified

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 : 1833
Ship by Mon. 14 Jul to Thu. 17 Jul

July 2025