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

MMSZ5254BT1G

Zener Diodes 27V 500mW

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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0192

Multiples of: 3000

27 V

5 %

0.1 uA

500 mW

41 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

4.6 mA

Mmsz52

MM3Z39VT1GX

Zener Diodes MM3Z39VT1G/SOD323/SOD2

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 : 43650
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.019

Multiples of: 1

39 V

5 %

300 mW

130 Ohms

+ 150 C

Single

SMD/SMT

Reel , Cut Tape

- 55 C

2 mA

D3Z5V1BF-7

Diodes Incorporated Zener Diodes Tight Tolerance 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.

Diodes Incorporated

Availability : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0199

Multiples of: 3000

5.1 V

2.36 %

400 mW

60 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323F - 2

Reel , Cut Tape

- 65 C

5 mA

D3Z3

MMSZ30T1G

Zener Diodes 30V 500mW

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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0202

Multiples of: 1

30 V

5 %

50 nA

500 mW

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

2 mA

Mmsz30

Hot

MMSZ5258B-7-F

Zener Diodes 36V 500mW

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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0205

Multiples of: 1

36 V

5 %

0.1 uA

500 mW

70 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 65 C

3.4 mA

Mmsz525

SZMMBZ5247BLT1G

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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0207

Multiples of: 3000

17 V

5 %

300 mW

19 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Cut Tape

- 65 C

7.4 mA

Aec - Q100

Mmbz5247b

D3Z20BF-7

Diode Zener Single 19.955V 2% 400mW Automotive 2-Pin SOD-323F 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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0232

Multiples of: 3000

20 V

2.18 %

400 mW

20 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323F - 2

Reel , Cut Tape

- 65 C

5 mA

D3Z20

BZX84C36-HE3-08

Diode Zener Single 36V 5% 300mW Automotive 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.

Vishay

Availability : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0251

Multiples of: 3000

36 V

5 %

1 mv/ C

300 mW

90 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Tape And Reel

- 55 C

Aec - Q101

Bzx84

GDZ8V2B-HE3-08

Zener Diodes 8.2Volt 0.2 Watt 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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0314

Multiples of: 15000

8.2 V

2 %

500 nA

200 mW

30 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 55 C

Aec - Q101

Gdz

AZ23C22-7-F

Zener Diodes 300mW 22V Dual 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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0325

Multiples of: 3000

22.05 V

5 %

0.09 % / C

5 mA

300 mW

55 Ohms

+ 150 C

Dual Common Anode

Smd/Smt

SOT - 23

Cut Tape

- 65 C

5 mA

Aec - Q101

Az23c22

SZMMSZ5232BT1G

ON Semiconductor Zener Diodes ZENER REGULATOR

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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0484

Multiples of: 3000

5.6 V

5 %

5 uA

500 mW

11 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 55 C

20 mA

Aec - Q101

Szmmsz52

SZMMSZ5245BT1G

ON Semiconductor Zener Diodes ZEN REG 0.5W 15V

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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0471

Multiples of: 3000

15 V

2 %

8.5 mA

500 mW

0.1 uA

16 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 55 C

8.5 mA

Aec - Q101

Szmmsz52

Hot

SMAZ33-13-F

±5% Single 31.35V~34.65V 1W 33V 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.

Diodes Incorporated

Availability : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0767

Multiples of: 5000

33 V

5 %

0.5 uA

1 W

15 Ohms

+ 150 C

Single

Smd/Smt

SMA - 2

Reel

- 65 C

25 mA

Smaz3

SML4746-E3/5A

Zener Diodes RECOMMENDED ALT 78-SML4746/5A

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 : 43650
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0771

Multiples of: 7500

18 V

10 %

5 uA

1 W

20 Ohms

+ 150 C

Single

Smd/Smt

SMA

Reel

- 65 C

14 mA

MMSZ5235C-E3-08

Zener Diodes 6.8 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 : 43616
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0473

Multiples of: 1

6.8 V

2 %

0.05 % / C

3 uA

500 mW

3 uA

5 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 55 C

Mmsz52xx

MMSZ5240B-HE3-08

Vishay Semiconductors Zener Diodes 10 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 : 43613
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0345

Multiples of: 1

10 V

5 %

0.075 % / C

3 uA

500 mW

17 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 55 C

Aec - Q101

Mmsz52xx

1N5986B

Diode Zener Single 2.7V 5% 500mW 2-Pin DO-35 Bulk

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 : 43546
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0345

Multiples of: 1

BZX384C5V6-G3-08

Zener Diodes 5.6 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 : 42687
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0297

Multiples of: 1

5.6 V

5 %

0.6 mv/ C

1 uA

200 mW

15 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 55 C

Bzx384 - G

MMSZ18T1G

Zener Diodes 18V 500mW

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 : 32010
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0179

Multiples of: 3000

18 V

5 %

50 nA

500 mW

45 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

5 mA

Mmsz18

MMBZ5226BW-7-F

Diodes Incorporated Zener Diodes 3.3V 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 : 48
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024