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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
BZD27B91P-M3-18 Vishay General Semiconductor - Diodes Division

BZD27B91P-M3-18

DIODE ZENER 91V 800MW DO219AB

Vishay General Semiconductor - Diodes Division

7,815 -
Datasheet BZD27B-M DO-219AB Tape & Reel (TR) Active 91 V - 800 mW 200 Ohms 1 µA @ 68 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-219AB (SMF)
BZD27B9V1P-M3-18 Vishay General Semiconductor - Diodes Division

BZD27B9V1P-M3-18

DIODE ZENER 9.1V 800MW DO219AB

Vishay General Semiconductor - Diodes Division

7,498 -
Datasheet BZD27B-M DO-219AB Tape & Reel (TR) Active 9.1 V - 800 mW 4 Ohms 10 µA @ 5 V 1.2 V @ 200 mA -65°C ~ 175°C - - Surface Mount DO-219AB (SMF)
CMPZ5221B BK PBFREE Central Semiconductor Corp

CMPZ5221B BK PBFREE

DIODE ZENER 2.4V 350MW SOT23

Central Semiconductor Corp

4,045 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 2.4 V ±5% 350 mW 30 Ohms 100 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5226B BK PBFREE Central Semiconductor Corp

CMPZ5226B BK PBFREE

DIODE ZENER 3.3V 350MW SOT23

Central Semiconductor Corp

3,732 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 3.3 V ±5% 350 mW 28 Ohms 25 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5228B BK PBFREE Central Semiconductor Corp

CMPZ5228B BK PBFREE

DIODE ZENER 3.9V 350MW SOT23

Central Semiconductor Corp

4,528 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 3.9 V ±5% 350 mW 23 Ohms 10 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5229B BK PBFREE Central Semiconductor Corp

CMPZ5229B BK PBFREE

DIODE ZENER 4.3V 350MW SOT23

Central Semiconductor Corp

9,441 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 4.3 V ±5% 350 mW 22 Ohms 5 µA @ 1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5232B BK PBFREE Central Semiconductor Corp

CMPZ5232B BK PBFREE

DIODE ZENER 5.6V 350MW SOT23

Central Semiconductor Corp

7,624 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 5.6 V ±5% 350 mW 11 Ohms 5 µA @ 3 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5233B BK PBFREE Central Semiconductor Corp

CMPZ5233B BK PBFREE

DIODE ZENER 6V 350MW SOT23

Central Semiconductor Corp

7,795 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 6 V ±5% 350 mW 7 Ohms 5 µA @ 3.5 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5240B BK PBFREE Central Semiconductor Corp

CMPZ5240B BK PBFREE

DIODE ZENER 10V 350MW SOT23

Central Semiconductor Corp

6,106 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 10 V ±5% 350 mW 17 Ohms 3 µA @ 8 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5242B BK PBFREE Central Semiconductor Corp

CMPZ5242B BK PBFREE

DIODE ZENER 12V 350MW SOT23

Central Semiconductor Corp

5,145 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 12 V ±5% 350 mW 30 Ohms 1 µA @ 9.1 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5243B BK PBFREE Central Semiconductor Corp

CMPZ5243B BK PBFREE

DIODE ZENER 13V 350MW SOT23

Central Semiconductor Corp

5,409 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 13 V ±5% 350 mW 13 Ohms 500 nA @ 9.9 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5245B BK PBFREE Central Semiconductor Corp

CMPZ5245B BK PBFREE

DIODE ZENER 15V 350MW SOT23

Central Semiconductor Corp

9,610 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 15 V ±5% 350 mW 16 Ohms 100 nA @ 11 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5252B BK PBFREE Central Semiconductor Corp

CMPZ5252B BK PBFREE

DIODE ZENER 24V 350MW SOT23

Central Semiconductor Corp

5,824 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 24 V ±5% 350 mW 33 Ohms 100 nA @ 18 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5256B BK PBFREE Central Semiconductor Corp

CMPZ5256B BK PBFREE

DIODE ZENER 30V 350MW SOT23

Central Semiconductor Corp

6,290 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 30 V ±5% 350 mW 49 Ohms 100 nA @ 23 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5257B BK PBFREE Central Semiconductor Corp

CMPZ5257B BK PBFREE

DIODE ZENER 33V 350MW SOT23

Central Semiconductor Corp

3,979 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 33 V ±5% 350 mW 58 Ohms 100 nA @ 25 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5258B BK PBFREE Central Semiconductor Corp

CMPZ5258B BK PBFREE

DIODE ZENER 36V 350MW SOT23

Central Semiconductor Corp

7,023 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 36 V ±5% 350 mW 70 Ohms 100 nA @ 27 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5259B BK PBFREE Central Semiconductor Corp

CMPZ5259B BK PBFREE

DIODE ZENER 39V 350MW SOT23

Central Semiconductor Corp

5,180 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 39 V ±5% 350 mW 80 Ohms 100 nA @ 30 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
CMPZ5261B BK PBFREE Central Semiconductor Corp

CMPZ5261B BK PBFREE

DIODE ZENER 47V 350MW SOT23

Central Semiconductor Corp

2,830 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Bulk Active 47 V ±5% 350 mW 105 Ohms 100 nA @ 36 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-23
1N4760A BK TIN/LEAD Central Semiconductor Corp

1N4760A BK TIN/LEAD

DIODE ZENER 68V 1W DO41

Central Semiconductor Corp

4,611 -
Datasheet - DO-204AL, DO-41, Axial Bulk Active 68 V ±5% 1 W 150 Ohms 5 µA @ 51.7 V 1.2 V @ 200 mA -65°C ~ 200°C - - Through Hole DO-41
MM3Z6V8ST1 onsemi

MM3Z6V8ST1

DIODE ZENER 6.8V 200MW SOD323

onsemi

4,567 -
Datasheet - SC-76, SOD-323 Tape & Reel (TR) Obsolete 6.8 V ±2% 200 mW 15 Ohms 2 µA @ 4 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOD-323
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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.