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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
BZX84B12-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B12-HE3-18

DIODE ZENER 12V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

2,619 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 12 V ±2% 300 mW 25 Ohms 100 nA @ 8 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B13-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B13-HE3-18

DIODE ZENER 13V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

5,768 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 13 V ±2% 300 mW 30 Ohms 100 nA @ 8 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B15-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B15-HE3-18

DIODE ZENER 15V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

2,986 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 15 V ±2% 300 mW 30 Ohms 50 nA @ 10.5 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B16-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B16-HE3-18

DIODE ZENER 16V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

3,627 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 16 V ±2% 300 mW 40 Ohms 50 nA @ 11.2 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B20-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B20-HE3-18

DIODE ZENER 20V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

7,177 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 20 V ±2% 300 mW 55 Ohms 50 nA @ 14 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B22-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B22-HE3-18

DIODE ZENER 22V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

7,004 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 22 V ±2% 300 mW 55 Ohms 50 nA @ 15.4 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B24-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B24-HE3-18

DIODE ZENER 23.5V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

3,488 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 23.5 V ±2% 300 mW 70 Ohms 50 nA @ 16.8 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B27-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B27-HE3-18

DIODE ZENER 27V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

2,431 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 27 V ±2% 300 mW 80 Ohms 50 nA @ 18.9 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B2V4-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B2V4-HE3-18

DIODE ZENER 2.4V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

7,689 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 2.4 V ±2% 300 mW 100 Ohms 50 µA @ 1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B2V7-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B2V7-HE3-18

DIODE ZENER 2.7V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

5,154 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 2.7 V ±2% 300 mW 100 Ohms 20 µA @ 1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B30-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B30-HE3-18

DIODE ZENER 30V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

8,703 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 30 V ±2% 300 mW 80 Ohms 50 nA @ 21 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B33-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B33-HE3-18

DIODE ZENER 33V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

2,056 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 33 V ±2% 300 mW 80 Ohms 50 nA @ 23.1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B36-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B36-HE3-18

DIODE ZENER 36V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

6,168 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 36 V ±2% 300 mW 90 Ohms 50 nA @ 25.2 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B39-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B39-HE3-18

DIODE ZENER 39V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

6,675 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 39 V ±2% 300 mW 130 Ohms 50 nA @ 27.3 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B3V0-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B3V0-HE3-18

DIODE ZENER 3V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

4,870 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 3 V ±2% 300 mW 95 Ohms 10 µA @ 1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B3V3-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B3V3-HE3-18

DIODE ZENER 3.3V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

2,326 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 3.3 V ±2% 300 mW 95 Ohms 5 µA @ 1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B3V6-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B3V6-HE3-18

DIODE ZENER 3.6V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

3,021 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 3.6 V ±2% 300 mW 90 Ohms 5 µA @ 1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B3V9-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B3V9-HE3-18

DIODE ZENER 3.9V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

6,126 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 3.9 V ±2% 300 mW 90 Ohms 3 µA @ 1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B43-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B43-HE3-18

DIODE ZENER 43V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

3,569 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 43 V ±2% 300 mW 150 Ohms 50 nA @ 30.1 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
BZX84B47-HE3-18 Vishay General Semiconductor - Diodes Division

BZX84B47-HE3-18

DIODE ZENER 47V 300MW SOT23-3

Vishay General Semiconductor - Diodes Division

5,468 -
Datasheet BZX84 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Obsolete 47 V ±2% 300 mW 170 Ohms 50 nA @ 32.9 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOT-23-3
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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.