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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
BZT52C51S RRG Taiwan Semiconductor Corporation

BZT52C51S RRG

DIODE ZENER 51V 200MW SOD323F

Taiwan Semiconductor Corporation

130 -
Datasheet - SC-90, SOD-323F Tape & Reel (TR) Active 51 V ±5% 200 mW 180 Ohms 45 nA @ 35.7 V 1 V @ 10 mA -55°C ~ 175°C (TJ) - - Surface Mount SOD-323F
MMSZ4705-HF Comchip Technology

MMSZ4705-HF

DIODE ZENER 18V 500MW SOD123

Comchip Technology

734 -
Datasheet - SOD-123 Tape & Reel (TR) Active 18 V ±5% 500 mW - 50 nA @ 13.6 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount SOD-123
MMSZ5259B-HE3-08 Vishay General Semiconductor - Diodes Division

MMSZ5259B-HE3-08

DIODE ZENER 39V 500MW SOD123

Vishay General Semiconductor - Diodes Division

217 -
Datasheet - SOD-123 Tape & Reel (TR) Obsolete 39 V ±5% 500 mW 80 Ohms 100 nA @ 30 V - -55°C ~ 150°C Automotive AEC-Q101 Surface Mount SOD-123
MMBZ5257BW-7-F Diodes Incorporated

MMBZ5257BW-7-F

DIODE ZENER 33V 200MW SOT323

Diodes Incorporated

992 -
Datasheet - SC-70, SOT-323 Tape & Reel (TR) Active 33 V ±5% 200 mW 58 Ohms 100 nA @ 25 V 900 mV @ 10 mA -65°C ~ 150°C - - Surface Mount SOT-323
BZX8450-C3V3VL Nexperia USA Inc.

BZX8450-C3V3VL

DIODE ZENER 3.3V 250MW TO236AB

Nexperia USA Inc.

620 -
Datasheet BZX8450 TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 3.3 V ±5% 250 mW 100 Ohms 7.5 µA @ 1.5 V 900 mV @ 10 mA 150°C (TJ) - - Surface Mount TO-236AB
SZMM5Z6V8T5GF Nexperia USA Inc.

SZMM5Z6V8T5GF

DIODE ZENER 6.8V 300MW SOD523

Nexperia USA Inc.

500 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Active 6.8 V ±2% 300 mW 15 Ohms 2 µA @ 4 V 1.1 V @ 100 mA 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-523
PLZ13C-G3/H Vishay General Semiconductor - Diodes Division

PLZ13C-G3/H

DIODE ZENER 13V 500MW DO219AC

Vishay General Semiconductor - Diodes Division

270 -
Datasheet PLZ DO-219AC Tape & Reel (TR) Active 13 V ±3% 500 mW 14 Ohms 200 nA @ 10 V 900 mV @ 10 mA 150°C - - Surface Mount DO-219AC (microSMF)
1N4972 EIC SEMICONDUCTOR INC.

1N4972

DIODE ZENER 39V 5W DO15

EIC SEMICONDUCTOR INC.

1,000 -
Datasheet - DO-204AC, DO-15, Axial Bag Active 39 V ±5% 5 W 14 Ohms 2 µA @ 29.7 V 1.5 V @ 1 A -65°C ~ 175°C (TJ) - - Through Hole DO-15
BZX8850S-C3V9-QYL Nexperia USA Inc.

BZX8850S-C3V9-QYL

DIODE ZENER 3.9V 365MW DFN1006BD

Nexperia USA Inc.

980 -
Datasheet - SOD-882 Tape & Reel (TR) Active 3.9 V ±5% 365 mW 95 Ohms 5 µA @ 2 V 900 mV @ 10 mA 150°C (TJ) Automotive AEC-Q100 Surface Mount DFN1006BD-2
BZX58550-C9V1-QX Nexperia USA Inc.

BZX58550-C9V1-QX

DIODE ZENER 9.1V 300MW SOD523

Nexperia USA Inc.

979 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Active 9.1 V ±5% 300 mW 15 Ohms 100 nA @ 6.9 V 900 mV @ 10 mA 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-523
BZX84B20VLFHT116 Rohm Semiconductor

BZX84B20VLFHT116

DIODE ZENER 20V 250MW SSD3

Rohm Semiconductor

850 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 20 V ±2% 250 mW 55 Ohms 100 nA @ 14 V - 150°C (TJ) Automotive AEC-Q101 Surface Mount SSD3
BZX58550-C3V0-QX Nexperia USA Inc.

BZX58550-C3V0-QX

DIODE ZENER 3V 300MW SOD523

Nexperia USA Inc.

596 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Active 3 V ±5% 300 mW 100 Ohms 800 nA @ 1 V 900 mV @ 10 mA 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-523
BZX58550-C5V6-QX Nexperia USA Inc.

BZX58550-C5V6-QX

DIODE ZENER 5.6V 300MW SOD523

Nexperia USA Inc.

585 -
Datasheet - SC-79, SOD-523 Tape & Reel (TR) Active 5.6 V ±5% 300 mW 40 Ohms 2 µA @ 4 V 900 mV @ 10 mA 150°C (TJ) Automotive AEC-Q101 Surface Mount SOD-523
BZX84B15VLT116 Rohm Semiconductor

BZX84B15VLT116

DIODE ZENER 15V 250MW SSD3

Rohm Semiconductor

358 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 15 V ±2% 250 mW 30 Ohms 100 nA @ 10 V - 150°C (TJ) - - Surface Mount SSD3
PZU13B1A,115 Nexperia USA Inc.

PZU13B1A,115

DIODE ZENER 13V 320MW SOD323

Nexperia USA Inc.

300 -
Datasheet - SC-76, SOD-323 Tape & Reel (TR) Obsolete 13 V ±2% 320 mW 10 Ohms 100 nA @ 10 V 1.1 V @ 100 mA -55°C ~ 150°C - - Surface Mount SOD-323
BZX884S-B20-QYL Nexperia USA Inc.

BZX884S-B20-QYL

DIODE ZENER 20V 365MW DFN1006BD

Nexperia USA Inc.

994 -
Datasheet - SOD-882 Tape & Reel (TR) Active 20 V ±2% 365 mW 55 Ohms 50 nA @ 14 V 900 mV @ 10 mA 150°C (TJ) Automotive AEC-Q100 Surface Mount DFN1006BD-2
1SMA4757_R1_00001 Panjit International Inc.

1SMA4757_R1_00001

DIODE ZENER 51V 1W DO214AC

Panjit International Inc.

935 -
Datasheet - DO-214AC, SMA Tape & Reel (TR) Active 51 V ±5% 1 W 95 Ohms 100 nA @ 38.8 V - -55°C ~ 150°C (TJ) - - Surface Mount DO-214AC (SMA)
BZX84C3V3LT116 Rohm Semiconductor

BZX84C3V3LT116

DIODE ZENER 3.3V 250MW SSD3

Rohm Semiconductor

787 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 3.3 V ±6.06% 250 mW 95 Ohms 5 µA @ 1 V - 150°C (TJ) - - Surface Mount SSD3
CLL5232B BK TIN/LEAD Central Semiconductor Corp

CLL5232B BK TIN/LEAD

DIODE ZENER 5.6V 500MW SOD80

Central Semiconductor Corp

735 -
Datasheet - DO-213AC, MINI-MELF, SOD-80 Box Active 5.6 V ±5% 500 mW 11 Ohms 5 µA @ 3 V 1.25 V @ 200 mA -65°C ~ 200°C (TJ) - - Surface Mount SOD-80
BZX84C3V6LT116 Rohm Semiconductor

BZX84C3V6LT116

DIODE ZENER 3.6V 250MW SSD3

Rohm Semiconductor

585 -
Datasheet - TO-236-3, SC-59, SOT-23-3 Tape & Reel (TR) Active 3.6 V ±5.56% 250 mW 90 Ohms 5 µA @ 1 V - 150°C (TJ) - - Surface Mount SSD3
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WINSUN SOURCING SUPPORT

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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.