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

Hot

1SMA4756 R2

Diode Zener Single 47V 5% 1W 2-Pin SMA 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.

Taiwan Semiconductor

Availability : 346280
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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USD 0.0538

Multiples of: 1

47 V

5 %

1000 mW

80 Ohms

+ 150 C

Single

Surface Mount

DO - 214AC - 2

Tape And Reel

- 55 C

1Sm A

MMBZ5252B-7-F

Diode Zener Single 24V 5% 350mW 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.

Diodes Incorporated

Availability : 334650
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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14	30	31	1	2	3	4	5
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.017

Multiples of: 3000

24 V

5 %

5.2 mA

350 mW

100 nA

33 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 65 C

5.2 mA

Mmbz5252b

Hot

NZH7V5C,115

Zener Diodes SINGLE 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.

Nexperia

Availability : 333077
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0224

Multiples of: 1

7.67 V

3 %

500 nA

500 mW

500 nA

8 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123F

Reel

- 55 C

20 mA

TZMB15-GS08

Zener Diodes 15 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 : 329800
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0184

Multiples of: 2500

15 V

2 %

0.11 % /K

100 nA

500 mW

30 Ohms

+ 175 C

Single

Smd/Smt

SOD - 80

Cut Tape

5 mA

1SMB5924BT3G

Zener Diodes 9.1V 3W

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 : 329800
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0957

Multiples of: 2500

9.1 V

5 %

3 W

4 Ohms

+ 150 C

Single

Smd/Smt

SMB

Cut Tape

- 65 C

1Smb5924b

BZT52C5V6

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.

Microdiode Electronics

Availability : 329276
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0072

Multiples of: 50

BZT52C5V1-HE3-08

Vishay Semiconductors Zener Diodes 5.1 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 : 325478
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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USD 0.0282

Multiples of: 1

5.1 V

5 %

0.4 mv/ C

67 mA

500 mW

60 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 55 C

Aec - Q101

Bzt52

BZX84C6V2-7-F

Diode Zener Single 6.2V 6% 350mW 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.

Diodes Incorporated

Availability : 323010
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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18	27	28	29	30	1	2	3
19	4	5	6	7	8	9	10

USD 0.0142

Multiples of: 9000

6.2 V

6 %

2.05 mv/ C

5 mA

350 mW

10 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Cut Tape

- 65 C

5 mA

Aec - Q101

Bzx84c6v2

BZX84C5V1-HE3-08

Vishay Semiconductors Zener Diodes 5.1 Volt 0.35W 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 : 322803
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
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USD 0.0256

Multiples of: 1

5.1 V

5 %

400 uv/ C

2 uA

300 mW

60 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Reel

- 55 C

Aec - Q101

Bzx84

BZT52C12-13-F

Zener Diodes 500mW 12V 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 : 320100
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0143

Multiples of: 10000

12 V

5.39 %

8 mv/ C

0.1 uA

500 mW

25 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 65 C

5 mA

Aec - Q101

Bzt52c2v0 - Bzt52c51

DDZ9688-7

Zener Diodes 500MW 4.7V

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 : 314280
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.023

Multiples of: 3000

4.7 V

5 %

5 uA

500 mW

5 uA

+ 150 C

Single

Smd/Smt

SOD - 123

Reel

- 65 C

50 uA

Ddz9688

MMSZ4697T1G

Zener Diodes 10V 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 : 299730
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0175

Multiples of: 3000

10 V

1 uA

500 mW

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

0.05 mA

Mmsz4697

MM1W18

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.

Jingdao

Availability : 291518
Ship by Mon. 21 Apr to Thu. 24 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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17	20	21	22	23	24	25	26
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19	4	5	6	7	8	9	10

USD 0.0171

Multiples of: 20

Hot

BZX84C27-7-F

Zener Diodes 300mW 27V 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 : 291471
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0121

Multiples of: 1

27 V

5 %

23.35 mv / C

2 mA

350 mW

80 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Cut Tape

- 65 C

2 mA

Aec - Q101

Bzx84c27

BZV55-C2V4,115

Zener Diodes DIODE ZENER 5 PCT TAPE-7

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 : 291000
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0173

Multiples of: 7500

2.6 V

5 %

- 1.6 mv/ K

50 uA

500 mW

50 uA

100 Ohms

+ 200 C

Single

Smd/Smt

SOD - 80C

Reel

- 65 C

5 mA

BZX84-B7V5,235

NXP Semiconductors Zener Diodes DIODE ZENER 2 PCT

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 : 291000
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0074

Multiples of: 60000

7.5 V

2 %

4 mv/ K

1 uA

250 mW

15 Ohms

+ 150 C

Single

Smd/Smt

TO - 236AB

Reel

- 65 C

5 mA

DZ23C12-E3-18

Zener Diodes 12 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 : 289847
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

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

USD 0.0469

Multiples of: 1

12 V

5 %

0.9 mv/ C

300 mW

7 Ohms

+ 150 C

Dual Common Cathode

Smd/Smt

SOT - 23 - 3

Cut Tape

- 55 C

Dz23

Hot

MMSZ5239B-7-F

Diode Zener Single 9.1V 5% 500mW Automotive 2-Pin SOD-123 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 : 288090
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0156

Multiples of: 3000

9.1 V

5 %

3 uA

500 mW

10 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 65 C

20 mA

Mmsz523

MM5Z7V5T1G

Zener Diodes 7.5V 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 : 283569
Ship by Thu. 03 Apr to Mon. 07 Apr

April 2025

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

USD 0.0242

Multiples of: 1

7.5 V

6 %

3.9 mv/ K

10 mA

200 mW

1 uA

15 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523

Reel

- 65 C

5 mA

Aec - Q101

Mm5z7v5

BZX84C6V2LT1G

ON Semiconductor Zener Diodes 6.2V 225mW

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 : 282270
Ship by Mon. 07 Apr to Fri. 11 Apr

April 2025

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

USD 0.0137

Multiples of: 3000

6.2 V

6 %

2.05 mv/ K

10 mA

300 mW

3 uA

10 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 65 C

Bzx84c6v2l

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