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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JANS1N4617D-1/TRDIODE ZENER 2.4V 500MW DO204AH |
7,356 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 2.4 V | ±1% | 500 mW | 1.4 Ohms | 1 µA @ 1 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Through Hole | DO-204AH (DO-35) |
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JANS1N4619D-1/TRDIODE ZENER 3V 500MW DO204AH |
3,830 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 3 V | ±1% | 500 mW | 1.6 Ohms | 400 nA @ 1 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Through Hole | DO-204AH (DO-35) |
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JANS1N4618D-1/TRDIODE ZENER 2.7V 500MW DO204AH |
3,082 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 2.7 V | ±1% | 500 mW | 1.5 Ohms | 500 nA @ 1 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Through Hole | DO-204AH (DO-35) |
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JANS1N4623D-1/TRDIODE ZENER 4.3V 500MW DO204AH |
9,922 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 4.3 V | ±1% | 500 mW | 1600 Ohms | 2 µA @ 2 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Through Hole | DO-204AH (DO-35) |
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JANS1N4621D-1/TRDIODE ZENER 3.6V 500MW DO204AH |
6,362 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 3.6 V | ±1% | 500 mW | 1.7 Ohms | 3.5 µA @ 2 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Through Hole | DO-204AH (DO-35) |
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JANS1N4622D-1/TRDIODE ZENER 3.9V 500MW DO204AH |
8,044 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 3.9 V | ±1% | 500 mW | 1.65 Ohms | 2.5 µA @ 2 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Through Hole | DO-204AH (DO-35) |
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JANS1N4616DUR-1/TRDIODE ZENER 2.2V 500MW DO213AA |
3,134 |
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Datasheet | - | DO-213AA | Tape & Reel (TR) | Active | 2.2 V | ±1% | 500 mW | 1.3 Ohms | 2 µA @ 1 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Surface Mount | DO-213AA |
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JANS1N4624D-1/TRDIODE ZENER 4.7V 500MW DO204AH |
5,538 |
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Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 4.7 V | ±1% | 500 mW | 1.55 Ohms | 5 µA @ 3 V | 1.1 V @ 200 mA | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/435 | Through Hole | DO-204AH (DO-35) |
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JANTX1N6314DIODE ZENER 3.9V 500MW DO204AH |
8,290 |
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Datasheet | - | DO-204AH, DO-35, Axial | Bulk | Discontinued at Digi-Key | 3.9 V | ±5% | 500 mW | 23 Ohms | 2 µA @ 1 V | 1.4 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/533 | Through Hole | DO-204AH (DO-35) |
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JANTXV1N6317DIODE ZENER 5.1V 500MW SQ-MELF |
6,836 |
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Datasheet | - | SQ-MELF, B | Bulk | Discontinued at Digi-Key | 5.1 V | ±5% | 500 mW | 14 Ohms | 5 µA @ 2 V | 1.4 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/533 | Surface Mount | B, SQ-MELF |
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JAN1N4991DUSDIODE ZENER 240V 5W D5B |
7,311 |
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Datasheet | - | SQ-MELF, E | Bulk | Active | 240 V | ±1% | 5 W | 650 Ohms | 2 µA @ 182 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
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JAN1N4991DUS/TRDIODE ZENER 240V 5W E-MELF |
6,047 |
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Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 240 V | ±1% | 5 W | 650 Ohms | 2 µA @ 182 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
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JANS1N4481USDIODE ZENER 47V 1.5W SQ-MELF |
6,301 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 47 V | ±5% | 1.5 W | 50 Ohms | 50 nA @ 37.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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JANS1N4483USDIODE ZENER 56V 1.5W SQ-MELF |
3,367 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 56 V | ±5% | 1.5 W | 70 Ohms | 250 nA @ 44.8 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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JANS1N4484USDIODE ZENER 62V 1.5W SQ-MELF |
3,933 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 62 V | ±5% | 1.5 W | 80 Ohms | 250 nA @ 49.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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JANS1N4486USDIODE ZENER 75V 1.5W SQ-MELF |
7,565 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 75 V | ±5% | 1.5 W | 130 Ohms | 250 nA @ 60 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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JANS1N4487USDIODE ZENER 82V 1.5W SQ-MELF |
8,027 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 82 V | ±5% | 1.5 W | 160 Ohms | 250 nA @ 65.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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JANS1N4490USDIODE ZENER 110V 1.5W SQ-MELF |
7,437 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 110 V | ±5% | 1.5 W | 300 Ohms | 250 nA @ 88 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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JANS1N4491USDIODE ZENER 120V 1.5W SQ-MELF |
3,108 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 120 V | ±5% | 1.5 W | 400 Ohms | 250 nA @ 96 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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JANS1N4492USDIODE ZENER 130V 1.5W SQ-MELF |
7,226 |
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Datasheet | - | SQ-MELF, A | Bulk | Active | 130 V | ±5% | 1.5 W | 500 Ohms | 250 nA @ 104 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/406 | Surface Mount | A, SQ-MELF |
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.
