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

1N5343BRL

1N5343BRL ZD 7V5 5W 5% CASE 17-02

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Availability : 9
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by Mon. 19 Aug

August 2024

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36	1	2	3	4	5	6	7

USD 0.163

Multiples of: 1

7.5 V

5 %

630 mA

5 W

1.5 Ohms

+ 200 C

Single

Through Hole

CASE 017AA

Reel

- 65 C

1N53

BZX84B16LT1G

Zener Diodes ZENER DIODE

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Availability : 8
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39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.0198

Multiples of: 20

16 V

2 %

250 mW

40 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 65 C

5 mA

BZX84B16

1N4728A

Zener Diodes 3.3V 1W ZENER 5%

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Availability : 8
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38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.0347

Multiples of: 10

3.3 V

5 %

76 mA

1 W

10 Ohms

+ 200 C

Single

Through Hole

DO - 41

Bulk

- 65 C

1N4728a

1SMA5914BT3G

ON Semiconductor Zener Diodes 3.3V 1.5W

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Availability : 8
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38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.1945

Multiples of: 1

3.6 V

5 %

417 mA

500 mW

35.5 uA

9 Ohms

+ 150 C

Single

Smd/Smt

SMA

Reel

- 65 C

104.2 mA

Aec - Q101

1Sma5914b

MMSZ5260BT1G

Zener Diodes 43V 500mW

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Availability : 7
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September 2024

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36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.0228

Multiples of: 10

43 V

5 %

0.1 uA

500 mW

93 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

3 mA

Mmsz5221bt1

SZMM3Z18VT1G

ON Semiconductor Zener Diodes ZEN REG 0.2W 18V

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Availability : 7
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September 2024

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36	1	2	3	4	5	6	7
37	8	9	10	11	12	13	14
38	15	16	17	18	19	20	21
39	22	23	24	25	26	27	28
40	29	30	1	2	3	4	5

USD 0.0375

Multiples of: 10

18 V

6 %

16 mv/ K

5 mA

300 mW

150 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323

Reel

- 65 C

Aec - Q101

Mm3z18v

Hot

SZMM3Z47VT1G

Zener Diodes ZEN SOD323 REG 0.2W

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Availability : 7
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32	4	5	6	7	8	9	10
33	11	12	13	14	15	16	17
34	18	19	20	21	22	23	24
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7

USD 0.0513

Multiples of: 1

47 V

42 mv/ K to 51.8 mv/ K

50 nA

300 mW

170 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Cut Tape

- 65 C

Aec - Q101

Mm3z47v

Hot

SZMMSZ4V7T1G

ON Semiconductor Zener Diodes ZEN 500MW SPCL

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31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10
33	11	12	13	14	15	16	17
34	18	19	20	21	22	23	24
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7

USD 0.0539

Multiples of: 1

4.7 V

5 %

3 uA

500 mW

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123

Reel

- 55 C

5 mA

Aec - Q101

Mmsz4v7

1N5370BG

±5% Single 53.2V~58.8V 5W 56V DO-14 Zener Diodes ROHS

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33	11	12	13	14	15	16	17
34	18	19	20	21	22	23	24
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7

USD 0.1673

Multiples of: 1

56 V

5 %

5 W

35 Ohms

+ 200 C

Single

Through Hole

017AA - 2

Bulk

- 65 C

20 mA

1N53

1N4740ATR

Zener Diodes 10.0V 1W ZENER 5%

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Availability : 6
Ship by Fri. 23 Aug to Thu. 29 Aug

August 2024