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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1N4479DIODE ZENER 39V 1.5W DO204AL |
8,303 | - |
|
Datasheet | - | DO-204AL, DO-41, Axial | Bulk | Active | 39 V | ±5% | 1.5 W | 30 Ohms | 50 nA @ 31.2 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | - | - | Through Hole | DO-204AL (DO-41) |
|
JAN1N4974US/TRDIODE ZENER 47V 5W D5B |
8,258 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 47 V | ±5% | 5 W | 25 Ohms | 2 µA @ 35.8 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
|
JANTX1N4962US/TRDIODE ZENER 15V 5W D5B |
6,380 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 15 V | ±5% | 5 W | 3.5 Ohms | 5 µA @ 11.4 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
|
JAN1N4975US/TRDIODE ZENER 51V 5W D5B |
5,130 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 51 V | ±5% | 5 W | 27 Ohms | 2 µA @ 38.8 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
1N937A/TRDIODE ZENER 9V 500MW DO204AH |
4,507 | - |
|
Datasheet | - | DO-204AH, DO-35, Axial | Tape & Reel (TR) | Active | 9 V | - | 500 mW | 20 Ohms | - | - | - | - | - | Through Hole | DO-204AH (DO-35) |
|
|
MNS1N4625UR-1/TRDIODE ZENER 5.1V 500MW DO213AA |
5,148 | - |
|
Datasheet | - | DO-213AA | Bulk | Active | 5.1 V | ±5% | 500 mW | 1500 Ohms | 10 µA @ 3 V | 1.1 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | DO-213AA |
|
|
JAN1N4980US/TRDIODE ZENER 82V 5W E-MELF |
2,219 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 82 V | ±5% | 5 W | 80 Ohms | 2 µA @ 62.2 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4976US/TRDIODE ZENER 56V 5W E-MELF |
9,653 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 56 V | ±5% | 5 W | 35 Ohms | 2 µA @ 42.6 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4981US/TRDIODE ZENER 91V 5W E-MELF |
7,607 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 91 V | ±5% | 5 W | 90 Ohms | 2 µA @ 69.2 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4964US/TRDIODE ZENER 18V 5W E-MELF |
7,075 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 18 V | ±5% | 5 W | 4 Ohms | 5 µA @ 13.7 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4977US/TRDIODE ZENER 62V 5W E-MELF |
2,556 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 62 V | ±5% | 5 W | 42 Ohms | 2 µA @ 47.1 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4979US/TRDIODE ZENER 75V 5W E-MELF |
5,555 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 75 V | ±5% | 5 W | 55 Ohms | 2 µA @ 56 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4966US/TRDIODE ZENER 22V 5W E-MELF |
2,107 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 22 V | ±5% | 5 W | 5 Ohms | 2 µA @ 16.7 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4978US/TRDIODE ZENER 68V 5W E-MELF |
7,869 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 68 V | ±5% | 5 W | 50 Ohms | 2 µA @ 51.7 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
|
JAN1N4969US/TRDIODE ZENER 30V 5W E-MELF |
7,027 | - |
|
Datasheet | - | SQ-MELF, E | Tape & Reel (TR) | Active | 30 V | ±5% | 5 W | 8 Ohms | 2 µA @ 22.8 V | 1.5 V @ 1 A | -65°C ~ 175°C (TJ) | Military | MIL-PRF-19500/356 | Surface Mount | E-MELF |
|
JANTX1N4972USDIODE ZENER 39V 5W D5B |
15 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 39 V | ±5% | 5 W | 14 Ohms | 2 µA @ 29.7 V | 1.5 V @ 1 A | -65°C ~ 175°C | Military | MIL-PRF-19500/356 | Surface Mount | D-5B |
|
JANTX1N4576AUR-1/TRDIODE ZENER 3V 500MW DO213AA |
9,526 | - |
|
Datasheet | - | DO-213AA | Tape & Reel (TR) | Active | 3 V | ±5% | 500 mW | 50 Ohms | 2 µA @ 3 V | - | -65°C ~ 175°C | Military | MIL-PRF-19500/452 | Surface Mount | DO-213AA |
|
1N4977USDIODE ZENER 62V 5W AXIAL |
8,551 | - |
|
Datasheet | - | E, Axial | Bulk | Active | 62 V | ±5% | 5 W | 42 Ohms | 2 µA @ 47.1 V | 1.5 V @ 1 A | -65°C ~ 175°C | - | - | Through Hole | - |
|
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1N4978USDIODE ZENER 68V 5W D5B |
4,176 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Discontinued at Digi-Key | 68 V | ±5% | 5 W | 50 Ohms | 2 µA @ 51.7 V | 1.5 V @ 1 A | -65°C ~ 175°C | - | - | Surface Mount | D-5B |
|
1N4979USDIODE ZENER 75V 5W D5B |
9,227 | - |
|
Datasheet | - | SQ-MELF, E | Bulk | Active | 75 V | ±5% | 5 W | 55 Ohms | 2 µA @ 56 V | 1.5 V @ 1 A | -65°C ~ 175°C | - | - | Surface Mount | D-5B |
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.
