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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

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

BZX84-A3V3,215

Zener Diodes Diode Zener Single 3.3V 1% 250mW 3-Pin

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 : 14550
Ship by Wed. 19 Nov to Tue. 25 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 0.2761

Multiples of: 1

3.34 V

1 %

- 2.4 mv/ K

5 uA

250 mW

5 uA

95 Ohms

+ 150 C

Single

Smd/Smt

TO - 236AB

Reel

- 65 C

5 mA

BZX84B4V3-E3-08

Zener Diodes 4.3Volt 0.35Watt 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 : 14547
Ship by Mon. 17 Nov to Wed. 19 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 0.0242

Multiples of: 1

4.3 V

2 %

- 0.1 mv/ C

3 uA

300 mW

3 uA

90 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Reel

- 55 C

Bzx84

BZT52C6V2-HE3-08

Zener Diodes 6.2 Volt 0.5W 5% AUTO

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 : 14547
Ship by Mon. 17 Nov to Wed. 19 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 0.0324

Multiples of: 1

6.2 V

5 %

500 mW

10 Ohms

+ 150 C

Single

SMD/SMT

Reel , Cut Tape

- 55 C

5 mA

AEC - Q101

BZT52

BZX55C20-TR

Zener Diodes 20 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 : 14541
Ship by Mon. 17 Nov to Wed. 19 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

20 V

6 %

0.07 % /K

100 nA

500 mW

100 nA

55 Ohms

+ 175 C

Single

Through Hole

DO - 35 - 2

Reel

- 65 C

5 mA

SZMMSZ5253BT1G

Zener Diodes ZEN SOD123 REG 0.5W

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 : 14540
Ship by Wed. 19 Nov to Tue. 25 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 0.0268

Multiples of: 1

25 V

5 %

5 mA

500 mW

35 Ohms

+ 150 C

Single

Smd/Smt

SOD123 - 2

Cut Tape

- 55 C

5 mA

Aec - Q101

Mmsz5253

BZX384B62-HE3-08

Zener Diodes 62 Volt 0.2W 2% AUTO

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 : 14540
Ship by Mon. 17 Nov to Wed. 19 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 0.0384

Multiples of: 1

62 V

2 %

200 mW

80 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323 - 2

Reel , Cut Tape

- 55 C

AEC - Q101

BZX384

MMSZ5238B-HE3-08

Zener Diodes 8.7 Volt 0.5W 5% AUTO

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 : 14540
Ship by Mon. 17 Nov to Wed. 19 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 0.0454

Multiples of: 1

8.7 V

5 %

500 mW

8 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

AEC - Q101

MMSZ52xx

TLZ5V1A-GS08

Zener Diodes 5.1 Volt 0.5 Watt IR = 2uA

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 : 14539
Ship by Mon. 17 Nov to Wed. 19 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 0.0264

Multiples of: 1

5.1 V

3 %

2 uA

500 mW

2 uA

20 Ohms

+ 175 C

Single

Smd/Smt

SOD - 80

Reel

- 65 C

20 mA

BZT52C6V2-G3-08

Zener Diodes 6.2 Volt 0.41W 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 : 14535
Ship by Mon. 17 Nov to Wed. 19 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 0.0319

Multiples of: 1

6.2 V

5 %

0.7 mv/ C

54 mA

410 mW

10 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

Bzt52 - G

SZMMBZ5270BLT1G

Zener Diodes SOT-23 3 SNGL CPR PB

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 : 14530
Ship by Mon. 17 Nov to Wed. 19 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 0.0278

Multiples of: 1

Cut Tape

MMSZ5264B-HE3-08

Zener Diodes 60 Volt 0.5W 5% AUTO

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 : 14530
Ship by Mon. 17 Nov to Wed. 19 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

60 V

5 %

500 mW

170 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

2.1 mA

AEC - Q101

MMSZ52xx

DZ23C10-G3-08

Zener Diodes 10 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 : 14528
Ship by Mon. 17 Nov to Wed. 19 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 0.0435

Multiples of: 1

10 V

5 %

0.8 mv/ C

300 mW

5.2 Ohms

+ 150 C

Dual Common Cathode

Smd/Smt

SOT - 23 - 3

Cut Tape

- 55 C

Dz23 - G

SZNZ9F5V6ST5G

Zener Diodes SOD-923 EUT SNGL LPS PBF

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 : 14528
Ship by Mon. 17 Nov to Wed. 19 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 0.0627

Multiples of: 1

5.6 V

2 %

2.5 mv/ K

5 mA

250 mW

60 Ohms

+ 150 C

Single

Smd/Smt

SOD923 - 2

Cut Tape

- 65 C

Aec - Q101

Nz9f5v6s

BZX84B5V1-G3-08

Zener Diodes 5.1Volt 0.35Watt 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 : 14524
Ship by Mon. 17 Nov to Wed. 19 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 0.0341

Multiples of: 1

5.1 V

2 %

300 mW

60 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 55 C

5 mA

BZX84 - G

BZM55B5V1-TR

Zener Diodes 5.1 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 : 14523
Ship by Mon. 17 Nov to Wed. 19 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 0.0352

Multiples of: 1

5.1 V

2 %

0.02 % / C

100 nA

500 mW

100 nA

60 Ohms

+ 175 C

Single

Smd/Smt

MICRO - MELF - 2

Reel

- 65 C

5 mA

SMAJ4746A-TP

Zener Diodes 1.0W 18V

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 : 14520
Ship by Mon. 17 Nov to Wed. 19 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 0.0842

Multiples of: 1

18 V

5 %

5 uA

1 W

5 uA

20 Ohms

+ 150 C

Single

Smd/Smt

DO - 214AC

Reel

- 65 C

14 mA

Smaj4746a

CZRB5361B-HF

Zener Diodes ZENER 5W 27V SMB HALOGEN-FREE

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.

Comchip

Availability : 14519
Ship by Mon. 17 Nov to Wed. 19 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 0.2508

Multiples of: 1

27 V

5 %

0.5 uA

5 W

5 Ohms

+ 150 C

Single

Smd/Smt

DO - 214AA - 2

Cut Tape

- 55 C

50 mA

CUZ36V,H3F

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.

Toshiba

Availability : 14511
Ship by Mon. 17 Nov to Wed. 19 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 0.0465

Multiples of: 1

36 V

200 mW

100 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323 - 2

Reel , Cut Tape

- 55 C

2 mA

MMBZ5250B

Diode Zener Single 20V 5% 350mW 3-Pin SOT-23 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.

ON Semiconductor

Availability : 14511
Ship by Wed. 19 Nov to Tue. 25 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 0.1125

Multiples of: 1

20 V

5 %

6.2 mA

250 mW

100 nA

25 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 55 C

6.2 mA

Mmbz5250

GDZ5V6B-E3-08

Zener Diodes 5.6Volt 0.2 Watt 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 : 0

USD 0.0308

Multiples of: 1

5.6 V

200 mW

60 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323 - 2

Reel , Cut Tape