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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BZX84C6V8LFHT116DIODE ZENER 6.8V 250MW SSD3 |
1,833 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 6.8 V | ±5.88% | 250 mW | 15 Ohms | 2 µA @ 4 V | - | 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | SSD3 |
|
BZX84B3V0-HE3-08DIODE ZENER 3V 300MW SOT23-3 |
1,730 | - |
|
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 |
|
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BZX84B3V3-HE3-08DIODE ZENER 3.3V 300MW SOT23-3 |
1,557 | - |
|
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 |
|
BZX84-A18-QRDIODE ZENER 18V 250MW TO236AB |
3,000 | - |
|
Datasheet | BZX84-Q | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | 18 V | ±1% | 250 mW | 45 Ohms | 50 nA @ 12.6 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | Automotive | AEC-Q101 | Surface Mount | TO-236AB |
|
|
1SMA4767ADIODE ZENER 135V 1W DO214AC |
1,995,000 | - |
|
Datasheet | 1SMA | DO-214AC, SMA | Tape & Reel (TR) | Active | 135 V | ±5% | 1 W | 700 Ohms | 1 µA @ 100 V | 1.2 V @ 10 A | -55°C ~ 150°C | - | - | Surface Mount | DO-214AC (SMA) |
|
BZX84C20LT1DIODE ZENER 20V 225MW SOT23-3 |
2,232 | - |
|
Datasheet | BZX84CxxxLT1 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 20 V | ±6% | 225 mW | 55 Ohms | 50 nA @ 14 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
|
MMBZ5255BLT1DIODE ZENER 28V 225MW SOT23-3 |
2,674 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 28 V | ±5% | 225 mW | 44 Ohms | 100 nA @ 21 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
|
BZX84C7V5LT1DIODE ZENER 7.5V 225MW SOT23-3 |
4,674 | - |
|
Datasheet | BZX84CxxxLT1 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 7.5 V | ±5% | 225 mW | 15 Ohms | 1 µA @ 5 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
|
BZX84C47LT1DIODE ZENER 47V 225MW SOT23-3 |
5,349 | - |
|
Datasheet | BZX84CxxxLT1 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 47 V | ±6% | 225 mW | 170 Ohms | 50 nA @ 32.9 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
MMSZ4699-HE3-08DIODE ZENER 12V 500MW SOD123 |
27,736 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Obsolete | 12 V | ±5% | 500 mW | - | 50 nA @ 9.1 V | - | -55°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
|
MMBZ5251BLT1DIODE ZENER 22V 225MW SOT23-3 |
2,724 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 22 V | ±5% | 225 mW | 29 Ohms | 100 nA @ 17 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
|
MMSZ5240B-HE3-08DIODE ZENER 10V 500MW SOD123 |
21,260 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Obsolete | 10 V | ±5% | 500 mW | 17 Ohms | 3 µA @ 8 V | - | -55°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
|
BZX84C3V6LT1DIODE ZENER 3.6V 225MW SOT23-3 |
3,575 | - |
|
Datasheet | BZX84CxxxLT1 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 3.6 V | ±6% | 225 mW | 90 Ohms | 5 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C (TJ) | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
1N5244B-TDIODE ZENER 14V 500MW DO35 |
16,266 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
MMBZ5258BLT1DIODE ZENER 36V 225MW SOT23-3 |
7,704 | - |
|
Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 36 V | ±5% | 225 mW | 70 Ohms | 100 nA @ 27 V | 900 mV @ 10 mA | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-3 (TO-236) |
|
|
1SMA4739ADIODE ZENER 9.1V 1W DO214AC |
14,664 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 9.1 V | ±5% | 1 W | 5 Ohms | 10 µA @ 7 V | - | 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
|
|
1SMA4738ADIODE ZENER 8.2V 1W DO214AC |
14,382 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 8.2 V | ±5% | 1 W | 4.5 Ohms | 10 µA @ 6 V | - | 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
|
|
1SMA4747ADIODE ZENER 20V 1W DO214AC |
14,233 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 20 V | ±5% | 1 W | 22 Ohms | 5 µA @ 15.2 V | - | 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
|
|
1SMA4746ADIODE ZENER 18V 1W DO214AC |
13,699 | - |
|
Datasheet | - | DO-214AC, SMA | Cut Tape (CT) | Active | 18 V | ±5% | 1 W | 20 Ohms | 5 µA @ 13.7 V | - | 150°C (TJ) | - | - | Surface Mount | DO-214AC (SMA) |
|
|
MMSZ5245B-HE3-08DIODE ZENER 15V 500MW SOD123 |
13,035 | - |
|
Datasheet | - | SOD-123 | Tape & Reel (TR) | Obsolete | 15 V | ±5% | 500 mW | 16 Ohms | 100 nA @ 11 V | - | -55°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
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.
