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

SZMM3Z4V7ST1G

ON Semiconductor Zener Diodes ZEN REG 0.2W TR

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 : 11640
Ship by Thu. 22 Aug to Wed. 28 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0592

Multiples of: 3000

4.75 V

- 3.5 mv/ K to 0.2 mv/ K

3 uA

300 mW

80 Ohms

+ 150 C

Single

Smd/Smt

SOD - 323 - 2

Reel

- 65 C

Aec - Q101

Mm3z4v7s

SZMMSZ5V1T1G

Zener Diodes ZNR SOD123 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 : 11640
Ship by Thu. 22 Aug to Wed. 28 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0621

Multiples of: 3000

5.1 V

5 %

500 mW

60 Ohms

+ 150 C

Single

SMD/SMT

SOD - 123 - 2

Reel , Cut Tape

- 55 C

5 mA

AEC - Q101

MMSZ5V1

SZMMSZ12T1G

ON Semiconductor Zener Diodes ZEN REG 0.5W 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 : 11640
Ship by Thu. 22 Aug to Wed. 28 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0621

Multiples of: 3000

12 V

5 %

100 nA

500 mW

25 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 55 C

Aec - Q101

Mmsz12

SZMMSZ15T1G

Zener Diodes ZEN REG 0.5W 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 : 11640
Ship by Thu. 22 Aug to Wed. 28 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0671

Multiples of: 3000

15 V

5 %

5 mA

500 mW

50 nA

30 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123

Reel

- 55 C

Aec - Q101

Mmsz15

1N5346BRLG

±5% Single 8.65V~9.56V 5W 9.1V DO-27 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 : 11640
Ship by Thu. 22 Aug to Wed. 28 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.1682

Multiples of: 4000

9.1 V

5 %

7.5 uA

5 W

2 Ohms

+ 200 C

Single

Through Hole

017AA - 2

Cut Tape

- 65 C

150 mA

1N53

SZBZX84C2V4LT1G

ON Semiconductor Zener Diodes ZEN REG .225W SPCL

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 : 11628
Ship by Wed. 28 Aug to Fri. 30 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0219

Multiples of: 1

2.4 V

5 %

- 1.75 mv/ K

20 mA

300 mW

100 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Reel

- 65 C

Bzx84c2v4l

SZMMBZ5253BLT1G

Zener Diodes ZEN REG .225W 25V

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 : 11624
Ship by Wed. 28 Aug to Fri. 30 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0266

Multiples of: 1

Single

Cut Tape

Aec - Q101

Mmbz5253b

BZX79C33_T50A

Zener Diodes 33V 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.

ON Semiconductor

Availability : 11622
Ship by Wed. 28 Aug to Fri. 30 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0169

Multiples of: 1

33 V

5 %

29 mv/ C

2 mA

500 mW

80 Ohms

+ 200 C

Single

Through Hole

DO - 35 - 2

Ammo Pack

- 65 C

2 mA

Bzx79c33

MMBZ5242ELT1G

Zener Diodes 12V 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 : 11620
Ship by Wed. 28 Aug to Fri. 30 Aug

August 2024

August 2024
	S	M	T	W	T	F	S
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 0.0425

Multiples of: 1

12 V

5 %

10 mA

300 mW

30 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23

Reel

- 65 C

20 mA

Aec - Q101

Mmbz5242e

1N5340BRLG

ON Semiconductor Zener Diodes 6V 5W

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 : 0
Ship by 6 to 16 Weeks