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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
JANS1N4992USDIODE ZENER 270V 5W D5B |
4,140 |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 270 V | ±5% | 5 W | 800 Ohms | 2 µA @ 206 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
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JANS1N4956USDIODE ZENER 8.2V 5W D5B |
9,696 |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 8.2 V | ±5% | 5 W | 1.5 Ohms | 50 µA @ 6.2 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
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JANS1N4986USDIODE ZENER 150V 5W D5B |
2,058 |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 150 V | ±5% | 5 W | 330 Ohms | 2 µA @ 114 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
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JANS1N4987USDIODE ZENER 160V 5W D5B |
3,205 |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 160 V | ±5% | 5 W | 350 Ohms | 2 µA @ 121.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
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JANS1N4989USDIODE ZENER 200V 5W D5B |
7,852 |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 200 V | ±5% | 5 W | 550 Ohms | 2 µA @ 152 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
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JANS1N4990USDIODE ZENER 220V 5W D5B |
3,645 |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 220 V | ±5% | 5 W | 550 Ohms | 2 µA @ 167 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
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CDLL4912/TRDIODE ZENER 12.8V 500MW DO213AA |
8,668 |
|
Datasheet | - | DO-213AA | Tape & Reel (TR) | Active | 12.8 V | ±5% | 500 mW | 25 Ohms | 15 µA @ 8 V | - | -65°C ~ 100°C | - | - | Surface Mount | DO-213AA |
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JANS1N4990US/TRDIODE ZENER 220V 5W E-MELF |
6,407 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 220 V | ±5% | 5 W | 550 Ohms | 2 µA @ 167 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
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JANS1N4987US/TRDIODE ZENER 160V 5W E-MELF |
4,032 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 160 V | ±5% | 5 W | 350 Ohms | 2 µA @ 121.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
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JANS1N4992US/TRDIODE ZENER 270V 5W E-MELF |
6,940 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 270 V | ±5% | 5 W | 800 Ohms | 2 µA @ 206 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
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JANS1N4959US/TRDIODE ZENER 11V 5W D5B |
4,604 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 11 V | ±5% | 5 W | 2.5 Ohms | 10 µA @ 8.4 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
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JANS1N4991US/TRDIODE ZENER 240V 5W D5B |
8,202 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 240 V | ±5% | 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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JANS1N4954US/TRDIODE ZENER 6.8V 5W D5B |
9,197 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 6.8 V | ±5% | 5 W | 1 Ohms | 150 µA @ 5.2 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
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JANS1N4958US/TRDIODE ZENER 10V 5W D5B |
3,378 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 10 V | ±5% | 5 W | 2 Ohms | 25 µA @ 7.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
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JANS1N4957US/TRDIODE ZENER 9.1V 5W D5B |
3,302 |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 9.1 V | ±5% | 5 W | 2 Ohms | 25 µA @ 6.9 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
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JANS1N4993US/TRDIODE ZENER 300V 5W E-AXIAL |
4,374 |
|
Datasheet | - | E, Axial | Tape & Reel (TR) | Active | 300 V | ±5% | 5 W | 950 Ohms | 2 µA @ 228 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/356 | Through Hole | E, Axial |
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JANS1N4986US/TRDIODE ZENER 150V 5W E-MELF |
9,967 |
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Datasheet | - | SQ-MELF, B | Tape & Reel (TR) | Active | 150 V | ±5% | 5 W | 330 Ohms | 2 µA @ 114 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
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JANS1N4988US/TRDIODE ZENER 180V 5W E-MELF |
2,713 |
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Datasheet | - | SQ-MELF, B | Tape & Reel (TR) | Active | 180 V | ±5% | 5 W | 450 Ohms | 2 µA @ 136.8 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
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JANS1N4986DIODE ZENER 150V 5W B-AXIAL |
5,663 |
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Datasheet | - | B, Axial | Bulk | Active | 150 V | ±5% | 5 W | 330 Ohms | 2 µA @ 114 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Through Hole | B, Axial |
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JANS1N4987DIODE ZENER 160V 5W B-AXIAL |
2,177 |
|
Datasheet | - | B, Axial | Bulk | Active | 160 V | ±5% | 5 W | 350 Ohms | 2 µA @ 121.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Through Hole | B, Axial |
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.
