Single Zener Diodes
Explore Single Zener Diodes parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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1SMA5916BT3DIODE ZENER 4.3V 1.5W SMA |
2,801 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 4.3 V | ±5% | 1.5 W | 6 Ohms | 2.5 µA @ 1 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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1SMA5924BT3DIODE ZENER 9.1V 1.5W SMA |
6,762 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 9.1 V | ±5% | 1.5 W | 4 Ohms | 2.5 µA @ 7 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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1SMA5932BT3DIODE ZENER 20V 1.5W SMA |
7,407 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 20 V | ±5% | 1.5 W | 14 Ohms | 500 nA @ 15.2 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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1SMA5933BT3DIODE ZENER 22V 1.5W SMA |
6,748 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 22 V | ±5% | 1.5 W | 17.5 Ohms | 500 nA @ 16.7 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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1SMA5941BT3DIODE ZENER 47V 1.5W SMA |
9,520 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 47 V | ±5% | 1.5 W | 67 Ohms | 500 nA @ 35.8 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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1SMA5942BT3DIODE ZENER 51V 1.5W SMA |
9,357 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 51 V | ±5% | 1.5 W | 70 Ohms | 500 nA @ 38.8 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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1SMA5943BT3DIODE ZENER 56V 1.5W SMA |
8,225 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 56 V | ±5% | 1.5 W | 86 Ohms | 500 nA @ 42.6 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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SMAZ5923B-E3/5ADIODE ZENER 8.2V 500MW DO214AC |
3,055 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 8.2 V | ±5% | 500 mW | 5 Ohms | 10 µA @ 6.5 V | 1.5 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | DO-214AC (SMA) |
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SMAZ5924B-E3/5ADIODE ZENER 9.1V 500MW DO214AC |
4,601 |
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Datasheet | - | DO-214AC, SMA | Tape & Reel (TR) | Active | 9.1 V | ±5% | 500 mW | 5 Ohms | 10 µA @ 7 V | 1.5 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | DO-214AC (SMA) |
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CMOZ3V0 TR PBFREEDIODE ZENER 3V 300MW SOD523 |
3,842 |
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Datasheet | - | SC-79, SOD-523 | Tape & Reel (TR) | Active | 3 V | ±5% | 300 mW | 95 Ohms | 5 µA @ 1 V | 900 mV @ 10 mA | -65°C ~ 150°C | - | - | Surface Mount | SOD-523 |
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CLL4739A BK PBFREEDIODE ZENER 9.1V 1W MELF |
3,406 |
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Datasheet | - | DO-213AB, MELF | Bulk | Active | 9.1 V | ±5% | 1 W | 5 Ohms | 10 µA @ 7 V | 1.2 V @ 200 mA | -65°C ~ 200°C | - | - | Surface Mount | MELF |
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CLL4740A BK PBFREEDIODE ZENER 10V 1W MELF |
3,504 |
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Datasheet | - | DO-213AB, MELF | Bulk | Active | 10 V | ±5% | 1 W | 7 Ohms | 10 µA @ 7.6 V | 1.2 V @ 200 mA | -65°C ~ 200°C | - | - | Surface Mount | MELF |
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CLL4744A BK PBFREEDIODE ZENER 15V 1W MELF |
5,302 |
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Datasheet | - | DO-213AB, MELF | Bulk | Active | 15 V | ±5% | 1 W | 14 Ohms | 5 µA @ 11.4 V | 1.2 V @ 200 mA | -65°C ~ 200°C | - | - | Surface Mount | MELF |
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1N5276B-TPDIODE ZENER 150V 500MW DO35 |
5,999 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Obsolete | 150 V | ±5% | 500 mW | 1500 Ohms | 100 nA @ 114 V | 1.1 V @ 200 mA | -55°C ~ 150°C | - | - | Through Hole | DO-35 |
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1SMA5939BT3DIODE ZENER 39V 1.5W SMA |
4,088 |
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Datasheet | 1SMA59xxBT3G | DO-214AC, SMA | Tape & Reel (TR) | Obsolete | 39 V | ±5% | 1.5 W | 45 Ohms | 500 nA @ 29.7 V | 1.2 V @ 200 mA | -65°C ~ 150°C | - | - | Surface Mount | SMA |
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SMBZ5921B-E3/5BDIODE ZENER 6.8V 3W DO214AA |
8,444 |
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Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 6.8 V | ±5% | 3 W | 2.5 Ohms | 200 µA @ 5.2 V | 1.5 V @ 200 mA | -55°C ~ 150°C | - | - | Surface Mount | DO-214AA (SMBJ) |
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BZD27C10PHR3GDIODE ZENER 10V 1W SUB SMA |
3,958 |
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Datasheet | - | DO-219AB | Tape & Reel (TR) | Not For New Designs | 10 V | ±6% | 1 W | 4 Ohms | 7 µA @ 7.5 V | 1.2 V @ 200 mA | -55°C ~ 175°C (TJ) | Automotive | AEC-Q101 | Surface Mount | Sub SMA |
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SMZJ3789B-M3/5BDIODE ZENER 10V 1.5W DO214AA |
8,456 |
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Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 10 V | ±5% | 1.5 W | 5 Ohms | 50 µA @ 7.6 V | - | -55°C ~ 150°C | - | - | Surface Mount | DO-214AA (SMBJ) |
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SMZJ3791B-M3/5BDIODE ZENER 12V 1.5W DO214AA |
4,408 |
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Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 12 V | ±5% | 1.5 W | 7 Ohms | 5 µA @ 9.1 V | - | -55°C ~ 150°C | - | - | Surface Mount | DO-214AA (SMBJ) |
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SMZJ3792B-M3/5BDIODE ZENER 13V 1.5W DO214AA |
2,671 |
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Datasheet | - | DO-214AA, SMB | Tape & Reel (TR) | Active | 13 V | ±5% | 1.5 W | 7.5 Ohms | 5 µA @ 9.9 V | - | -55°C ~ 150°C | - | - | Surface Mount | DO-214AA (SMBJ) |
Frequently Asked Questions
What are Single Zener Diodes components used for?
Single Zener Diodes components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Single Zener Diodes part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Single Zener Diodes parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
