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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1SMB5934BT3GDIODE ZENER 24V 3W SMB |
31,669 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 24 V | ±5% | 3 W | 19 Ohms | 1 µA @ 18.2 V | 1.5 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMB |
|
SMAJ4742A-TPDIODE ZENER 12V 1W DO214AC |
28,239 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 12 V | ±5% | 1 W | 9 Ohms | 5 µA @ 9.1 V | 1.2 V @ 100 mA | -65°C ~ 150°C | - | - | Surface Mount | DO-214AC (SMA) |
|
|
1SMB5927BT3GDIODE ZENER 12V 3W SMB |
25,053 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 12 V | ±5% | 3 W | 6.5 Ohms | 1 µA @ 9.1 V | 1.5 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMB |
|
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1SMB5929BT3GDIODE ZENER 15V 3W SMB |
24,560 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 15 V | ±5% | 3 W | 9 Ohms | 1 µA @ 11.4 V | 1.5 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMB |
|
SMAZ10-13-FDIODE ZENER 10V 1W SMA |
20,417 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 10 V | ±5% | 1 W | 4 Ohms | 1 µA @ 7.6 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
|
SMAZ15-13-FDIODE ZENER 15V 1W SMA |
318,832 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 15 V | ±5% | 1 W | 10 Ohms | 1 µA @ 11.4 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
CZRU52C9V1DIODE ZENER 9.1V 150MW SOD523F |
111,155 | - |
|
Datasheet | - | 2-SMD, No Lead | Tape & Reel (TR) | Active | 9.1 V | ±5% | 150 mW | 10 Ohms | 100 nA @ 7 V | 900 mV @ 10 mA | -55°C ~ 125°C | - | - | Surface Mount | 0603/SOD-523F |
|
|
SMAZ27-13-FDIODE ZENER 27V 1W SMA |
65,223 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 27 V | ±5% | 1 W | 15 Ohms | 500 nA @ 20.5 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
|
1SMB5918BT3GDIODE ZENER 5.1V 3W SMB |
21,009 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 5.1 V | ±5% | 3 W | 4 Ohms | 5 µA @ 2 V | 1.5 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMB |
|
1N5349BGDIODE ZENER 12V 5W AXIAL |
7,176 | - |
|
Datasheet | - | T-18, Axial | Bulk | Active | 12 V | ±5% | 5 W | 2.5 Ohms | 2 µA @ 9.1 V | 1.2 V @ 1 A | -65°C ~ 200°C | - | - | Through Hole | Axial |
|
1SMA5919BT3GDIODE ZENER 5.6V 1.5W SMA |
121,710 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 5.6 V | ±5% | 1.5 W | 2 Ohms | 2.5 µA @ 3 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
|
1SMA5935BT3GDIODE ZENER 27V 1.5W SMA |
63,646 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 27 V | ±5% | 1.5 W | 23 Ohms | 500 nA @ 20.6 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
|
1SMA5927BT3GDIODE ZENER 12V 1.5W SMA |
46,247 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 12 V | ±5% | 1.5 W | 6.5 Ohms | 500 nA @ 9.1 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
|
SMAZ5V6-TPDIODE ZENER 5.6V 1W DO214AC |
45,133 | - |
|
Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 5.6 V | ±5% | 1 W | 2 Ohms | 5 µA @ 2 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | DO-214AC (SMAJ) |
|
|
1SMB5919BT3GDIODE ZENER 5.6V 3W SMB |
18,689 | - |
|
Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 5.6 V | ±5% | 3 W | 2 Ohms | 5 µA @ 3 V | 1.5 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMB |
|
|
1SMA5922BT3GDIODE ZENER 7.5V 1.5W SMA |
3,710 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 7.5 V | ±5% | 1.5 W | 3 Ohms | 2.5 µA @ 6 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
|
1SMA5918BT3GDIODE ZENER 5.1V 1.5W SMA |
56,558 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 5.1 V | ±5% | 1.5 W | 4 Ohms | 2.5 µA @ 2 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
|
1SMA5937BT3GDIODE ZENER 33V 1.5W SMA |
40,447 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 33 V | ±5% | 1.5 W | 33 Ohms | 500 nA @ 25.1 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
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1SMA5913BT3GDIODE ZENER 3.3V 1.5W SMA |
39,921 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 3.3 V | ±5% | 1.5 W | 10 Ohms | 50 µA @ 1 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
|
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1SMA5925BT3GDIODE ZENER 10V 1.5W SMA |
27,192 | - |
|
Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Active | 10 V | ±5% | 1.5 W | 4.5 Ohms | 2.5 µA @ 8 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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.
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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.
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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.
