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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
BZT52C3V9S Taiwan Semiconductor Corporation

BZT52C3V9S

DIODE ZENER 3.9V 200MW SOD323F

Taiwan Semiconductor Corporation

9,748 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 3.9 V ±5% 200 mW 90 Ohms 2.7 µA @ 1 V 1 V @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOD-323F
BZT52C8V2S Taiwan Semiconductor Corporation

BZT52C8V2S

DIODE ZENER 8.2V 200MW SOD323F

Taiwan Semiconductor Corporation

4,966 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 8.2 V ±5% 200 mW 15 Ohms 630 nA @ 5 V 1 V @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOD-323F
BZT52C30S Taiwan Semiconductor Corporation

BZT52C30S

DIODE ZENER 30V 200MW SOD323F

Taiwan Semiconductor Corporation

9,586 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 30 V ±5% 200 mW 80 Ohms 45 nA @ 21 V 1 V @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOD-323F
BZT52C2V4S Taiwan Semiconductor Corporation

BZT52C2V4S

DIODE ZENER 2.4V 200MW SOD323F

Taiwan Semiconductor Corporation

7,030 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 2.4 V ±5% 200 mW 100 Ohms 45 µA @ 1 V 1 V @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOD-323F
BZT52C5V6S Taiwan Semiconductor Corporation

BZT52C5V6S

DIODE ZENER 5.6V 200MW SOD323F

Taiwan Semiconductor Corporation

4,393 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 5.6 V ±5% 200 mW 40 Ohms 900 nA @ 2 V 1 V @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOD-323F
BZT52C27S Taiwan Semiconductor Corporation

BZT52C27S

DIODE ZENER 27V 200MW SOD323F

Taiwan Semiconductor Corporation

6,876 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 27 V ±5% 200 mW 80 Ohms 45 nA @ 18.9 V 1 V @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOD-323F
BZT52C4V7S Taiwan Semiconductor Corporation

BZT52C4V7S

DIODE ZENER 4.7V 200MW SOD323F

Taiwan Semiconductor Corporation

3,202 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 4.7 V ±5% 200 mW 80 Ohms 2.7 µA @ 2 V 1 V @ 10 mA -65°C ~ 150°C (TJ) - - Surface Mount SOD-323F
BZT52C4V7-AQ Diotec Semiconductor

BZT52C4V7-AQ

DIODE ZENER 4.7V 500MW SOD123F

Diotec Semiconductor

9,383 -
Datasheet - SOD-123F Bulk Active 4.7 V ±5% 500 mW 130 Ohms 2 µA @ 1 V - -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
BZX384C6V2-HG3-18 Vishay General Semiconductor - Diodes Division

BZX384C6V2-HG3-18

DIODE ZENER 6.2V 200MW SOD323

Vishay General Semiconductor - Diodes Division

3,307 -
Datasheet - SC-76, SOD-323 Tape & Reel (TR) Active 6.2 V ±2% 200 mW 6 Ohms 3 µA @ 4 V - 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-323
MMSZ4706 onsemi

MMSZ4706

DIODE ZENER 19V 500MW SOD123

onsemi

2,388 -
Datasheet - SOD-123 Tape & Reel (TR) Obsolete 19 V ±5% 500 mW - 50 nA @ 14.4 V 900 mV @ 10 mA -55°C ~ 150°C - - Surface Mount SOD-123
MMSZ5240B-AQ Diotec Semiconductor

MMSZ5240B-AQ

DIODE ZENER 10V 500MW SOD123F

Diotec Semiconductor

8,021 -
Datasheet - SOD-123F Bulk Active 10 V ±5% 500 mW 17 Ohms 3 µA @ 8 V 900 mV @ 10 mA -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
MMSZ5254B-AQ Diotec Semiconductor

MMSZ5254B-AQ

DIODE ZENER 27V 500MW SOD123F

Diotec Semiconductor

6,940 -
Datasheet - SOD-123F Bulk Active 27 V ±5% 500 mW 41 Ohms 100 nA @ 21 V 900 mV @ 10 mA -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
MMSZ5252B-AQ Diotec Semiconductor

MMSZ5252B-AQ

DIODE ZENER 24V 500MW SOD123F

Diotec Semiconductor

8,639 -
Datasheet - SOD-123F Bulk Active 24 V ±5% 500 mW 33 Ohms 100 nA @ 18 V 900 mV @ 10 mA -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
MMSZ5257B-AQ Diotec Semiconductor

MMSZ5257B-AQ

DIODE ZENER 33V 500MW SOD123F

Diotec Semiconductor

4,374 -
Datasheet - SOD-123F Bulk Active 33 V ±5% 500 mW 58 Ohms 100 nA @ 25 V 900 mV @ 10 mA -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
MMSZ5248B-AQ Diotec Semiconductor

MMSZ5248B-AQ

DIODE ZENER 18V 500MW SOD123F

Diotec Semiconductor

9,952 -
Datasheet - SOD-123F Bulk Active 18 V ±5% 500 mW 21 Ohms 100 nA @ 14 V 900 mV @ 10 mA -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
MMSZ5259B-AQ Diotec Semiconductor

MMSZ5259B-AQ

DIODE ZENER 39V 500MW SOD123F

Diotec Semiconductor

2,640 -
Datasheet - SOD-123F Bulk Active 39 V ±5% 500 mW 80 Ohms 100 nA @ 30 V 900 mV @ 10 mA -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
MMSZ5250B-AQ Diotec Semiconductor

MMSZ5250B-AQ

DIODE ZENER 20V 500MW SOD123F

Diotec Semiconductor

5,345 -
Datasheet - SOD-123F Bulk Active 20 V ±5% 500 mW 25 Ohms 100 nA @ 15 V 900 mV @ 10 mA -50°C ~ 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-123F
BZX585-B7V5,135 Nexperia USA Inc.

BZX585-B7V5,135

DIODE ZENER 7.5V 300MW SOD523

Nexperia USA Inc.

8,804 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Active 7.5 V ±2% 300 mW 10 Ohms 1 µA @ 5 V 1.1 V @ 100 mA -65°C ~ 150°C Automotive AEC-Q101 Surface Mount SOD-523
PZU27B,135 Nexperia USA Inc.

PZU27B,135

DIODE ZENER 27V 310MW SOD323F

Nexperia USA Inc.

9,988 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 27 V ±5% 310 mW 40 Ohms 50 nA @ 21 V 1.1 V @ 100 mA -65°C ~ 150°C Automotive AEC-Q100 Surface Mount SOD-323F
MM5Z4V3B Diotec Semiconductor

MM5Z4V3B

DIODE ZENER 4.3V 200MW SOD523

Diotec Semiconductor

5,527 -
Datasheet - SC-79, SOD-523 Bulk Active 4.3 V ±2% 200 mW 100 Ohms 5 µA @ 1 V - -55°C ~ 150°C (TJ) - - Surface Mount SOD-523
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WINSUN SOURCING SUPPORT

Need Single Zener Diodes Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
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.