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

BZX384B5V6-HE3-08

Vishay Semiconductors Zener Diodes 5.6 Volt 0.2W 2% 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 : 125947
Ship by Fri. 04 Apr to Tue. 08 Apr

April 2025

April 2025
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USD 0.0277

Multiples of: 1

5.6 V

2 %

0.7 mv/ C

1 uA

200 mW

15 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 55 C

Aec - Q101

Bzx384

1N5260B-TR

Zener Diodes 43 Volt 0.5 Watt

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 : 125520
Ship by Fri. 04 Apr to Tue. 08 Apr

April 2025

April 2025
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19	4	5	6	7	8	9	10

USD 0.0253

Multiples of: 1

43 V

5 %

500 mW

93 Ohms

+ 175 C

Single

Through Hole

DO - 35 - 2

Reel , Cut Tape

- 65 C

3 mA

1N52xxB

BZX384C16-HE3-18

Zener Diodes 16 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 : 125130
Ship by Fri. 04 Apr to Tue. 08 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 0.0325

Multiples of: 1

16 V

5 %

200 mW

40 Ohms

+ 150 C

Single

SMD/SMT

SOD - 323 - 2

Reel , Cut Tape

- 55 C

5 mA

AEC - Q101

BZX384

NZX6V8A,133

Zener Diodes Diode Zener Single 6.55V 2% 500mW 2-Pin

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 : 125130
Ship by Tue. 08 Apr to Mon. 14 Apr

April 2025

April 2025
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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 0.0162

Multiples of: 1

6.55 V

2 %

500 mW

2 uA

15 Ohms

+ 175 C

Single

Through Hole

SC - 40

Ammo Pack

- 55 C

5 mA

Nzx

SZMMBZ5248BLT3G

Zener Diodes ZEN SOT23 REG .225W 18V

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 : 125114
Ship by Fri. 04 Apr to Tue. 08 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 0.0154

Multiples of: 1

18 V

5 %

225 mW

21 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 65 C

7 mA

AEC - Q101

MMBZ5248E

MMSZ5262BT1G

Zener Diodes 51V 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 : 124854
Ship by Fri. 04 Apr to Tue. 08 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 0.0176

Multiples of: 1

51 V

5 %

0.1 uA

500 mW

125 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 55 C

2.5 mA

Mmsz52

SZNZ9F5V1T5G

Zener Diodes SOD-923 EUT SNGL LPS PBF

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 : 124160
Ship by Tue. 08 Apr to Mon. 14 Apr

April 2025

April 2025
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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 0.152

Multiples of: 8000

5.36 V

5 %

- 2.7 mv/ K to 1.2 mv/ K

2 uA

250 mW

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 923 - 2

Tape And Reel

- 65 C

Aec - Q101

Nz9f5v1

1N5245B-T

500mW ZENER DIODE DO35 GLASS D

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 : 124049
Ship by Tue. 08 Apr to Mon. 14 Apr

April 2025

April 2025
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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 0.0381

Multiples of: 1

BZV55-C5V1,135

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 : 124003
Ship by Fri. 04 Apr to Tue. 08 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 0.0198

Multiples of: 1

5.1 V

5 %

500 mW

60 Ohms

+ 200 C

Single

SMD/SMT

SOD - 80C - 2

Reel , Cut Tape

- 65 C

5 mA

BZV55

TLZ3V6B-GS08

Vishay Semiconductors Zener Diodes 3.6 Volt 0.5 Watt IR = 5uA

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 : 123261
Ship by Fri. 04 Apr to Tue. 08 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 0.0375

Multiples of: 1

3.7225 V

3 %

5 uA

500 mW

60 Ohms

+ 175 C

Single

Smd/Smt

SOD - 80

Reel

- 65 C

20 mA

Hot

SZMMSZ43T1G

Diode Zener Single 43V 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.

ON Semiconductor

Availability : 122816
Ship by Tue. 08 Apr to Mon. 14 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 0.0336

Multiples of: 1

43 V

5 %

500 mW

150 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

2 mA

AEC - Q101

MMSZ43

ZMM10V

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.

HXY MOS

Availability : 122629
Ship by Tue. 22 Apr to Fri. 25 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 0.0052

Multiples of: 20

Hot

BZT52C51-7-F

Zener Diodes 410mW 51V 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 : 122612
Ship by Tue. 08 Apr to Mon. 14 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 0.0179

Multiples of: 1

51 V

5.88 %

46.6 mv/ C

0.1 uA

500 mW

100 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Cut Tape

- 65 C

5 mA

Aec - Q101

Bzt52c2v0 - Bzt52c51

BZX84C22-E3-08

Zener Diodes 22 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 : 122220
Ship by Tue. 08 Apr to Mon. 14 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 0.0232

Multiples of: 3000

22 V

5 %

300 mW

55 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 55 C

5 mA

BZX84

MMBZ5250BW-7-F

Zener Diodes 20V 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 : 122220
Ship by Tue. 08 Apr to Mon. 14 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 0.0394

Multiples of: 3000

20 V

5 %

6.2 mA

200 mW

25 Ohms

+ 150 C

Single

Smd/Smt

SOT - 323

Cut Tape

- 65 C

6.2 mA

Mmbz5250

ZMM15V

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.

HXY MOS

Availability : 122157
Ship by Tue. 22 Apr to Fri. 25 Apr

April 2025

April 2025
	S	M	T	W	T	F	S
14	30	31	1	2	3	4	5
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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 0.0045

Multiples of: 20

BZT52B5V1

Single 5V~5.2V 500mW 5.1V SOD-123 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.

hongjiacheng

Availability : 119713
Ship by Tue. 22 Apr to Fri. 25 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 0.0086

Multiples of: 50

BZV49-C3V6,115

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 : 119310
Ship by Tue. 08 Apr to Mon. 14 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 0.2289

Multiples of: 1

3.6 V

5 %

- 2.4 mv/ K

5 uA

1 W

90 Ohms

+ 150 C

Single Dual Anode

Smd/Smt

SOT - 89

Tape And Reel

BZV55-C3V0,115

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 : 33950
Ship by Tue. 08 Apr to Mon. 14 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 0.0088

Multiples of: 2500

3 V

5 %

500 mW

95 Ohms

+ 200 C

Single

SMD/SMT

SOD - 80C - 2

Reel , Cut Tape

- 65 C

5 mA

BZV55

BZX84-C9V1,215

Zener Diodes 250mW 9.1V

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.

Nexperia

Availability : 3711
Ship by Fri. 04 Apr to Tue. 08 Apr

April 2025