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Single Zener Diodes

Browse available Single Zener Diodes part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Voltage - Zener (Nom) (Vz) Tolerance Power - Max Impedance (Max) (Zzt) Current - Reverse Leakage @ Vr Voltage - Forward (Vf) (Max) @ If Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MMBZ5232BLT3 onsemi

MMBZ5232BLT3

DIODE ZENER 5.6V 225MW SOT23-3

onsemi

7,044 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 5.6 V ±5% 225 mW 11 Ohms 5 µA @ 3 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23-3 (TO-236)
FLZ2V7B Fairchild Semiconductor

FLZ2V7B

DIODE ZENER 2.8V 500MW SOD80

Fairchild Semiconductor

27,341 -
Datasheet - DO-213AC, MINI-MELF, SOD-80 Bulk Obsolete 2.8 V ±4% 500 mW 35 Ohms 70 µA @ 1 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount SOD-80
PZU11B1,115 NXP USA Inc.

PZU11B1,115

DIODE ZENER 11V 310MW SOD323F

NXP USA Inc.

27,300 -
Datasheet * - Bulk Active - - - - - - - - - - -
MM5Z3V9ST1G onsemi

MM5Z3V9ST1G

DIODE ZENER 3.9V 500MW SOD523

onsemi

2,839 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Obsolete 3.9 V ±3% 500 mW 90 Ohms 3 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-523
BZX84C6V8LT onsemi

BZX84C6V8LT

DIODE ZENER 6.8V 225MW SOT23-3

onsemi

27,000 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 6.8 V ±6% 225 mW 15 Ohms 2 µA @ 4 V 900 mV @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOT-23-3 (TO-236)
1N4750ARL onsemi

1N4750ARL

DIODE ZENER 27V 1W DO41

onsemi

27,000 -
Datasheet - DO-204AL, DO-41, Axial Bulk Active 27 V ±5% 1 W 35 Ohms 5 µA @ 20.6 V - -65°C ~ 200°C (TJ) - - Through Hole DO-41
BZX85C18-T50R Fairchild Semiconductor

BZX85C18-T50R

DIODE ZENER 18V 1W DO204AL

Fairchild Semiconductor

27,000 -
Datasheet - DO-204AL, DO-41, Axial Bulk Active 18 V ±5% 1 W 20 Ohms 500 nA @ 12.5 V 1.2 V @ 200 mA -65°C ~ 200°C (TJ) - - Through Hole DO-204AL (DO-41)
SMBZ10-22LT1 onsemi

SMBZ10-22LT1

ZEN SOT23 REG .225W SPCL

onsemi

27,000 -
Datasheet * - Bulk Active - - - - - - - - - - -
SMBZ10-20LT1 onsemi

SMBZ10-20LT1

ZEN SOT23 REG .225W SPCL

onsemi

27,000 -
Datasheet * - Bulk Active - - - - - - - - - - -
SMBZ10-25LT1 onsemi

SMBZ10-25LT1

ZEN SOT23 REG .225W SPCL

onsemi

27,000 -
Datasheet * - Bulk Active - - - - - - - - - - -
MMBZ5239B onsemi

MMBZ5239B

DIODE ZENER 9.1V 300MW SOT23

onsemi

27,000 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 9.1 V ±5% 300 mW 10 Ohms 3 µA @ 7 V 900 mV @ 10 mA - - - Surface Mount SOT-23
MM5Z68VT1 onsemi

MM5Z68VT1

DIODE ZENER 68V 100MW SOD523

onsemi

7,061 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Obsolete 68 V ±6% 100 mW 240 Ohms 50 nA @ 47.6 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-523
FLZ16VC Fairchild Semiconductor

FLZ16VC

DIODE ZENER 16.1V 500MW SOD80

Fairchild Semiconductor

25,689 -
Datasheet - DO-213AC, MINI-MELF, SOD-80 Bulk Obsolete 16.1 V ±3% 500 mW 15.2 Ohms 133 nA @ 12 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount SOD-80
PZU8.2B,115 NXP USA Inc.

PZU8.2B,115

DIODE ZENER 8.2V 310MW SOD323F

NXP USA Inc.

25,464 -
Datasheet * - Bulk Active - - - - - - - - - - -
FLZ6V8A Fairchild Semiconductor

FLZ6V8A

DIODE ZENER 6.5V 500MW SOD80

Fairchild Semiconductor

25,015 -
Datasheet - DO-213AC, MINI-MELF, SOD-80 Bulk Obsolete 6.5 V ±3% 500 mW 6.6 Ohms 1.1 µA @ 3.5 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount SOD-80
MMSZ5233ET1 onsemi

MMSZ5233ET1

DIODE ZENER 6V 500MW SOD123

onsemi

8,790 -
Datasheet - SOD-123 Tape & Reel (TR) Obsolete 6 V ±5% 500 mW 7 Ohms 5 µA @ 3.5 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOD-123
FLZ18VA Fairchild Semiconductor

FLZ18VA

DIODE ZENER 16.7V 500MW SOD80

Fairchild Semiconductor

25,000 -
Datasheet - DO-213AC, MINI-MELF, SOD-80 Bulk Obsolete 16.7 V ±3% 500 mW 19.4 Ohms 133 nA @ 13 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount SOD-80
BZX85C11TR5K Fairchild Semiconductor

BZX85C11TR5K

DIODE ZENER 11V 1W DO204AL

Fairchild Semiconductor

25,000 -
Datasheet - DO-204AL, DO-41, Axial Bulk Active 11 V ±5% 1 W 8 Ohms 500 nA @ 7.7 V 1.2 V @ 200 mA -65°C ~ 200°C (TJ) - - Through Hole DO-204AL (DO-41)
MM5Z56VT1 onsemi

MM5Z56VT1

DIODE ZENER 56V 100MW SOD523

onsemi

4,766 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Obsolete 56 V ±7% 100 mW 200 Ohms 50 nA @ 39.2 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-523
BZX79C22 Fairchild Semiconductor

BZX79C22

DIODE ZENER 22V 500MW DO204AH

Fairchild Semiconductor

24,889 -
Datasheet - DO-204AH, DO-35, Axial Bulk Obsolete 22 V ±5% 500 mW 55 Ohms 50 nA @ 15.4 V 1.5 V @ 100 mA -65°C ~ 200°C - - Through Hole DO-204AH (DO-35)
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WINSUN SOURCING SUPPORT

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FREQUENTLY ASKED QUESTIONS

Single Zener Diodes FAQ

Common questions about selecting, comparing and sourcing Single Zener Diodes components through Winsun (HK) Electronics.

What should I check when selecting Single Zener Diodes components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Single Zener Diodes part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Single Zener Diodes parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Single Zener Diodes components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.