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

Hot

1N5245BTR

Zener Diodes 15V 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 : 75627
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
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USD 0.0172

Multiples of: 1

15 V

5 %

0.082 % / C

8.5 mA

500 mW (1/2 w)

16 Ohms

+ 200 C

Single

Through Hole

DO - 35 - 2

Cut Tape

- 65 C

8.5 mA

1N5245b

MMSZ5248CT1G

ON Semiconductor Zener Diodes ZEN SOD123 REG 0.5W 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 : 74496
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September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
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USD 0.084

Multiples of: 1

18 V

2 %

7 mA

500 mW

21 Ohms

+ 150 C

Single

Smd/Smt

SOD - 123 - 2

Reel

- 55 C

7 mA

Aec - Q101

Mmsz52

MMBZ5234BLT1G

Zener Diodes 6.2V 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 : 72918
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
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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 0.0138

Multiples of: 1

6.2 V

5 uA

225 mW

7 Ohms

+ 150 C

Single

Smd/Smt

SOT - 23 - 3

Cut Tape

- 65 C

20 mA

Mmbz5234b

1N4737ATR

Zener Diodes 7.5V 1W Zener Diode

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 : 72753
Ship by Thu. 05 Sep to Wed. 11 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
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 0.0312

Multiples of: 1

7.5 V

5 %

34 mA

1 W

10 uA

4 Ohms

+ 200 C

Single

Through Hole

DO - 41

Reel

- 65 C

34 mA

1N4737a

BZX79C18-T50A

Zener Diodes 18V 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 : 72750
Ship by Thu. 05 Sep to Wed. 11 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
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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 0.1988

Multiples of: 1

17.95 V

5 %

14.45 mv/ C

5 mA

500 mW

45 Ohms

+ 200 C

Single

Through Hole

DO - 35 - 2

Ammo Pack

- 65 C

5 mA

Bzx79c18

Hot

SZBZX84C3V3LT1G

Zener Diodes ZEN REG .225W

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 : 72449
Ship by Thu. 05 Sep to Wed. 11 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
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 0.0139

Multiples of: 1

3.3 V

5 %

250 mW

95 Ohms

+ 150 C

Single

SMD/SMT

SOT - 23 - 3

Reel , Cut Tape

- 65 C

5 mA

AEC - Q101

SZBZX84C3V3LT1

1SMB5936BT3G

zener diodes smb (do-214aa) 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 : 71674
Ship by Wed. 11 Sep to Fri. 13 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
36	1	2	3	4	5	6	7
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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 0.0828

Multiples of: 1

30 V

5 %

3 W

28 Ohms

+ 150 C

Single

SMD/SMT

SMB

Reel , Cut Tape

- 65 C

12.5 mA

1SMB5936B

1SMA5916BT3G

ON Semiconductor Zener Diodes 4.3V 1.5W

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 : 71646
Ship by Thu. 19 Sep to Tue. 24 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
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 0.0826

Multiples of: 5

4.3 V

5 %

349 mA

500 mW

2.5 uA

6 Ohms

+ 150 C

Single

Smd/Smt

SMA

Reel

- 65 C

1Sma5916b

Hot

1N5249BTR

Zener Diodes 19V 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 : 71002
Ship by Thu. 05 Sep to Wed. 11 Sep

September 2024

September 2024
	S	M	T	W	T	F	S
35	25	26	27	28	29	30	31
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 0.0053

Multiples of: 1

19 V

5 %

0.085 % / C

6.6 mA

500 mW

100 nA

23 Ohms

+ 200 C

Single

Through Hole

DO - 35

Reel

- 65 C

6.6 mA

1N5249b

Hot

1N4739ATR

Zener Diodes 9.1V 1W Zener Diode

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 : 70365
Ship by Thu. 05 Sep to Wed. 11 Sep

September 2024