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

BZT52C5V6-TP

Micro Commercial Components (MCC) Zener Diodes 500mW 5.6V

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 : 78570
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0142

Multiples of: 3000

5.6 V

5 %

0.25 mv/ C

1 uA

500 mW

40 Ohms

+ 175 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 65 C

5 mA

Bzt52c5

MMSZ4698T1G

Diode Zener Single 11V 5% 500mW 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.

ON Semiconductor

Availability : 78570
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November 2025

November 2025
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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 0.018

Multiples of: 3000

11 V

50 nA

500 mW (1/2 w)

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

0.05 mA

Aec - Q100

Mmsz4698

MMSZ5243BT1G

Zener Diodes 13V 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 : 78570
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November 2025
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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 0.0182

Multiples of: 3000

13 V

5 %

0.5 uA

500 mW

13 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

9.5 mA

Mmsz52

DDZ24DSF-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 : 78570
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November 2025

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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 0.0204

Multiples of: 3000

24 V

2.52 %

70 nA

500 mW

60 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323F - 2

- 65 C

Ddz24

MM3Z33VT1G

Zener Diodes 33V 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 : 78570
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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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 0.0221

Multiples of: 3000

33 V

5 %

33.4 mv/ K

0.05 uA

300 mW

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Cut Tape

- 65 C

2 mA

Mm3z33v

MMBZ5232BQ-7-F

Diode Zener Single 5.6V 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 : 78570
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November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.0241

Multiples of: 3000

5.6 V

5 %

Single

Surface Mount

Tape And Reel

DDZ8V2BSF-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 : 78570
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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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 0.0287

Multiples of: 3000

8.2 V

2.57 %

7.5 uA

500 mW

30 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323F - 2

- 65 C

Ddz8v2

BZT52H-C2V7,115

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 : 78570
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November 2025

November 2025
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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 0.0338

Multiples of: 1

2.9 V

5 %

- 1.75 mv/ K

20 uA

830 mW

20 uA

83 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123F

Reel

- 65 C

5 mA

BZX84C33W-7-F

Diodes Incorporated Zener Diodes 200MW 33V

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 : 78570
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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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 0.0573

Multiples of: 3000

33 V

6 %

30.4 mv/ C

0.1 uA

200 mW

80 Ohms

+ 125 C

Single

Smd/Smt

SOT - 323

Reel

- 65 C

2 mA

Bzx84c33

ZMM5V6PF-M

LL-34 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.

Semtech

Availability : 78521
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0093

Multiples of: 50

ZM4733A

±5% Single 1W 5.1V LL-41 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.

HXY MOS

Availability : 78424
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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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 0.0153

Multiples of: 10

BZX384C3V6-HE3-08

Zener Diodes 3.6 Volt 0.2W 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 : 78272
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.0286

Multiples of: 1

3.6 V

5 %

- 0.3 mv/ C

5 uA

200 mW

85 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 55 C

Aec - Q101

Bzx384

AZ23C5V6-E3-18

Zener Diode Array 1 Pair Common Anode 5.6 V 300 mW ±7% SOT-23-3

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 : 77842
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November 2025

November 2025
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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 0.033

Multiples of: 1

5.6 V

5 %

600 uv/ C

100 nA

300 mW

10 Ohms

+ 150 C

Dual Common Anode

Smd/Smt

SOT - 23 - 3

- 55 C

Az23

SZBZX84C47LT3G

ON Semiconductor Zener Diodes ZEN REG .225W PBFR

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 : 77600
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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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 0.0197

Multiples of: 10000

47 V

6 %

42 mv/ K to 51.8 mv/ K

50 nA

250 mW

170 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Tape And Reel

- 65 C

Aec - Q101

Bzx84c47l

SZBZX84C15LT3G

Zener Diodes ZEN REG .225W 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 : 77600
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November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.0238

Multiples of: 10000

15 V

9.2 mv/ K to 13 mv/ K

50 nA

250 mW

30 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Reel

- 65 C

Aec - Q101

Bzx84c15l

BZX79-C5V1,133

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 : 77600
Ship by Fri. 14 Nov to Thu. 20 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
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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 0.0307

Multiples of: 1

5.1 V

5 %

500 mW

60 Ohms

+ 200 C

Single

Through Hole

DO - 35 - 2

Ammo Pack

- 65 C

5 mA

BZX79

BZT52-C30J

Zener Diodes BZT52-C30/SOD123/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 : 77600
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November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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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 0.0376

Multiples of: 1

30 V

5 %

590 mW

40 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

2 mA

AEC - Q101

BZT52

BZX884-B3V0,315

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 : 77600
Ship by Fri. 14 Nov to Thu. 20 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 0.0568

Multiples of: 1

3 V

2 %

250 mW

95 Ohms

+ 150 C

Single

SMD/SMT

DFN - 1006 - 2

Reel , Cut Tape

- 65 C

5 mA

AEC - Q101

BZX884

1SMB5920BT3G

±5% Single 5.89V~6.51V 550mW 6.2V SMB(DO-214AA) 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.

ON Semiconductor

Availability : 77600
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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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 0.0772

Multiples of: 2500

6.2 V

5 %

3 W

2 Ohms

+ 150 C

Single

Smd/Smt

SMB

Cut Tape

- 65 C

1Smb5920b

BZX384C3V3-E3-18

Zener Diodes 3.3 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 : 77212
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025