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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AEC - Q101

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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

SZMM5Z4V7ST5G

Zener Diodes ZENER SOD523

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 : 2335760
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6	2	3	4	5	6	7	8

USD 0.1175

Multiples of: 1

4.7 V

2 %

0.2 mv/ K

5 mA

300 mW

3 uA

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523

Reel

- 65 C

Aec - Q101

Mm5z4v7s

DDZ6V2BSF-7

Diode Zener Single 6.115V 500mW 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 : 1661610
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0242

Multiples of: 3000

3 %

Single

Tape And Reel

MM3Z5V6ST1

Diode Zener Single 5.61V 2% 200mW 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.

ON Semiconductor

Availability : 1450467
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5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0308

Multiples of: 13889

MMBZ5240B-7-F

Zener Diodes 10V 350mW

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 : 1297860
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0206

Multiples of: 3000

10 V

5 %

3 uA

350 mW

17 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Reel

- 65 C

20 mA

Mmbz5240

MMSZ5231B-TP

Zener Diodes 500mW 5.1V

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 : 1239660
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January 2025
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.012

Multiples of: 3000

5.1 V

5 %

0.03 % / C

5 uA

500 mW

17 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

20 mA

Mmsz523

MM3Z5V1B

Zener Diodes Diode Zener 5.1V 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 : 1052202
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January 2025

January 2025
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2	5	6	7	8	9	10	11
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0204

Multiples of: 1

5.1 V

2 %

200 mW

56 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323F - 2

Reel , Cut Tape

- 65 C

5 mA

MM3Z5V1B

MMBZ5232B-7-F

Diode Zener Single 5.6V 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.

Diodes Incorporated

Availability : 1047600
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January 2025

January 2025
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0188

Multiples of: 3000

5.6 V

5 %

350 mW

11 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 65 C

20 mA

MMBZ5232B

1N5263B-T

Diode Zener Single 56V 5% 500mW 2-Pin DO-35 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 : 970000
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5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.04

Multiples of: 1

MMBZ5245BLT1G

Zener Diodes 15V 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 : 931200
Ship by Fri. 10 Jan to Thu. 16 Jan

January 2025

January 2025
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.014

Multiples of: 3000

15 V

100 nA

225 mW

16 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Cut Tape

- 65 C

8.5 mA

Mmbz5245b

BZX384-C18,115

Zener Diodes DIODE ZENER 5 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 : 890460
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0167

Multiples of: 3000

18 V

5 %

300 mW

45 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323 - 2

Reel , Cut Tape

- 65 C

5 mA

AEC - Q101

BZX384

BZX84-C5V6,235

NXP Semiconductors Zener Diodes DIODE ZENER 5 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 : 853600
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2	5	6	7	8	9	10	11
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0123

Multiples of: 10000

6 V

5 %

1.2 mv/ K

1 uA

250 mW

1 uA

40 Ohms

+ 150 C

Single

Smd/Smt

TO - 236AB

Reel

- 65 C

5 mA

MMSZ5245B-7-F

Zener Diodes 15V 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 : 794430
Ship by Fri. 10 Jan to Thu. 16 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0128

Multiples of: 3000

15 V

5 %

0.1 uA

500 mW

16 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 65 C

8.5 mA

Mmsz5245

SZMM3Z12VT1G

ON Semiconductor Zener Diodes ZEN REG 0.2W 12V

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 : 768240
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January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0586

Multiples of: 3000

12 V

6 mv/ K to 10 mv/ K

100 nA

300 mW

25 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 65 C

Aec - Q101

Mm3z12v

MMSZ5232BT1G

Zener Diodes 5.6V 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 : 654750
Ship by Fri. 10 Jan to Thu. 16 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0182

Multiples of: 3000

5.6 V

5 %

5 uA

500 mW

11 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

20 mA

Mmsz52

Hot

MMSZ5242BS-7-F

Zener Diodes 12V 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 : 555810
Ship by Fri. 10 Jan to Thu. 16 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0187

Multiples of: 3000

12 V

5 %

1 uA

200 mW

30 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Cut Tape

- 65 C

20 mA

Mmsz524

UDZSTE-1710B

Zener Diodes 10V 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.

ROHM

Availability : 545353
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January 2025

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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0424

Multiples of: 1

9.99 V

2 %

5 mA

200 mW

100 nA

30 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323F

Reel

- 55 C

5 mA

Udzs10b

UDZSTE-176.8B

Zener Diodes 6.8V 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.

ROHM

Availability : 534964
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4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0469

Multiples of: 1

2 %

5 mA

500 nA

+ 150 C

Single

Smd/Smt

SOD - 323F

Reel

- 55 C

UDZ11B-7

Zener Diodes 200MW 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 : 491790
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January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0414

Multiples of: 3000

11 V

2.09 %

0.1 uA

200 mW

30 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Cut Tape

- 65 C

5 mA

Udz11

SZMMBZ5240BLT1G

Zener Diodes ZEN REG .225W 10V

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 : 466638
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5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0198

Multiples of: 1

10 V

5 %

3 uA

225 mW

17 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Tape And Reel

- 65 C

Aec - Q101

Mmbz5240b

Hot

BZX84C33-7-F

Zener Diodes 300mW 33V 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 : 452526
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January 2025