About Zener Diodes

On Semiconductor 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

MMSZ5245B

Diode: Zener; 0.5W; 15V; SMD; Reel, tape; SOD123

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.

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Availability : 0
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January 2025

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USD 0.0197

Multiples of: 1

BZX84C24

Zener Diodes 24V 0.35W Zener

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USD 0.0197

Multiples of: 1

5 %

20.2 mv/ K

5 mA

50 nA

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 55 C

Bzx84c24

MM5Z3V6

Zener Diodes 3.6V 90Ohm 0.2W

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USD 0.0199

Multiples of: 1

6 %

5 uA

+ 150 C

Single

Smd/Smt

SOD - 523F

Reel

- 55 C

Mm5z3

MMSZ5240B

Zener Diodes 10V 0.5W Zener

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.

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USD 0.02

Multiples of: 1

5 %

20 mA

3 uA

+ 150 C

Single

Smd/Smt

SOD - 123

Reel

- 55 C

Mmsz5240

BZX84C5V6

Zener Diodes 5.6V 0.35W Zener

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Availability : 0
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January 2025

January 2025
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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 0.0201

Multiples of: 3000

5 %

0.25 mv/ K

5 mA

1 uA

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 55 C

Bzx84c5v6

BZX84C3V9

Zener Diodes 3.9V 0.35W Zener

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January 2025

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53	29	30	31	1	2	3	4
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USD 0.0202

Multiples of: 1

3.9 V

5 %

- 1.75 mv/ K

5 mA

350 mW

5 uA

90 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 55 C

5 mA

Bzx84c3v9

MM5Z47V

Zener Diodes 47V 170Ohm 0.2W

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January 2025

January 2025
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53	29	30	31	1	2	3	4
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5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.0204

Multiples of: 1

47 V

6 %

50 nA

200 mW

50 nA

170 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523F

Reel

- 55 C

2 mA

Mm5z47

BZX84C27

Zener Diodes 27V 0.35W Zener

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January 2025

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6	2	3	4	5	6	7	8

USD 0.0205

Multiples of: 1

27 V

5 %

23.35 mv/ K

5 mA

350 mW

50 nA

80 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 55 C

2 mA

Bzx84c27

MM5Z12V

Zener Diodes 12V 25Ohm 0.2W

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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 0.0207

Multiples of: 1

12 V

5 %

100 nA

200 mW

100 nA

25 Ohms

+ 150 C

Single

Smd/Smt

SOD - 523F

Reel

- 55 C

5 mA

Mm5z12

MM3Z43VB

Zener Diodes Diode Zener 43.0V 200mW 2%

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January 2025