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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
JANTX1N4973DUSDIODE ZENER 43V 5W D5B |
9,644 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 43 V | ±1% | 5 W | 20 Ohms | 2 µA @ 32.7 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
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JANTX1N4974DUSDIODE ZENER 47V 5W D5B |
3,683 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 47 V | ±1% | 5 W | 25 Ohms | 2 µA @ 35.8 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4975DUSDIODE ZENER 51V 5W D5B |
3,485 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 51 V | ±1% | 5 W | 27 Ohms | 2 µA @ 38.8 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
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JANTX1N4976DUSDIODE ZENER 56V 5W D5B |
4,376 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 56 V | ±1% | 5 W | 35 Ohms | 2 µA @ 42.6 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4977DUSDIODE ZENER 62V 5W D5B |
9,426 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 62 V | ±1% | 5 W | 42 Ohms | 2 µA @ 47.1 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4978DUSDIODE ZENER 68V 5W D5B |
8,004 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 68 V | ±1% | 5 W | 50 Ohms | 2 µA @ 51.7 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4979DUSDIODE ZENER 75V 5W D5B |
9,740 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 75 V | ±1% | 5 W | 55 Ohms | 2 µA @ 56 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4980DUSDIODE ZENER 82V 5W D5B |
6,689 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 82 V | ±1% | 5 W | 80 Ohms | 2 µA @ 62.2 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4981DUSDIODE ZENER 91V 5W D5B |
2,224 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 91 V | ±1% | 5 W | 90 Ohms | 2 µA @ 69.2 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
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JANTX1N4983DUSDIODE ZENER 110V 5W D5B |
5,054 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 110 V | ±1% | 5 W | 125 Ohms | 2 µA @ 83.6 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
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JANTX1N4985DUSDIODE ZENER 130V 5W D5B |
8,599 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 130 V | ±1% | 5 W | 190 Ohms | 2 µA @ 98.8 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4987DUSDIODE ZENER 160V 5W D5B |
9,833 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 160 V | ±1% | 5 W | 350 Ohms | 2 µA @ 121.6 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
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JANTX1N4988DUSDIODE ZENER 180V 5W D5B |
5,368 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 180 V | ±1% | 5 W | 450 Ohms | 2 µA @ 136.8 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
|
JANTX1N4989DUSDIODE ZENER 200V 5W D5B |
3,343 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 200 V | ±1% | 5 W | 500 Ohms | 2 µA @ 152 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
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JANTX1N4990DUSDIODE ZENER 220V 5W D5B |
6,611 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 220 V | ±1% | 5 W | 550 Ohms | 2 µA @ 16.7 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
|
JANTX1N3821C-1/TRDIODE ZENER 3.3V 1W DO204AL |
5,028 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Tape & Reel (TR) | Active | 3.3 V | ±2% | 1 W | 10 Ohms | 100 µA @ 1 V | 1.2 V @ 200 mA | -65°C ~ 175°C | Military | MIL-PRF-19500/115 | Through Hole | DO-204AL (DO-41) |
|
CDLL4912ADIODE ZENER 12.8V 500MW DO213AA |
3,307 | - |
|
Datasheet | - | DO-213AA | Bulk | Active | 12.8 V | ±5% | 500 mW | 25 Ohms | 15 µA @ 8 V | - | -65°C ~ 175°C | - | - | Surface Mount | DO-213AA |
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JANTX1N4968DUSDIODE ZENER 27V 5W D5B |
7,450 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Discontinued at Digi-Key | 27 V | ±1% | 5 W | 6 Ohms | 2 µA @ 20.6 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | D-5B |
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JANTX1N4110DUR-1DIODE ZENER 16V 500MW DO213AA |
9,329 | - |
|
Datasheet | - | DO-213AA | Bulk | Active | 16 V | ±1% | 500 mW | 100 Ohms | 50 nA @ 12.2 V | 1.1 V @ 200 mA | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | DO-213AA |
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JANTX1N4619CUR-1DIODE ZENER 3V 500MW DO213AA |
6,296 | - |
|
Datasheet | - | DO-213AA | Bulk | Active | 3 V | ±2% | 500 mW | 1600 Ohms | 400 nA @ 1 V | - | -65°C ~ 175°C | Military | MIL-PRF-19500/435 | Surface Mount | DO-213AA |
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.
