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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CD3019BDIODE ZENER 9.1V 1W DIE |
8,947 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 9.1 V | ±5% | 1 W | 5 Ohms | 5 µA @ 6.9 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3020BDIODE ZENER 10V 1W DIE |
5,558 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 10 V | ±5% | 1 W | 7 Ohms | 5 µA @ 7.6 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3034BDIODE ZENER 39V 1W DIE |
6,949 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 39 V | ±5% | 1 W | 60 Ohms | 500 nA @ 29.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3038BDIODE ZENER 56V 1W DIE |
8,071 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 56 V | ±5% | 1 W | 110 Ohms | 500 nA @ 42.6 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3043BDIODE ZENER 91V 1W DIE |
9,507 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 91 V | ±5% | 1 W | 250 Ohms | 500 nA @ 69.2 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3031BDIODE ZENER 30V 1W DIE |
5,326 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 30 V | ±5% | 1 W | 40 Ohms | 500 nA @ 22.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3030BDIODE ZENER 27V 1W DIE |
4,107 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 27 V | ±5% | 1 W | 35 Ohms | 500 nA @ 20.6 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3017BDIODE ZENER 7.5V 1W DIE |
2,558 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 7.5 V | ±5% | 1 W | 4 Ohms | 5 µA @ 5.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3024BDIODE ZENER 15V 1W DIE |
6,470 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 15 V | ±5% | 1 W | 14 Ohms | 500 nA @ 11.4 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3037BDIODE ZENER 51V 1W DIE |
6,677 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 51 V | ±5% | 1 W | 95 Ohms | 500 nA @ 38.8 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3018BDIODE ZENER 8.2V 1W DIE |
3,974 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 8.2 V | ±5% | 1 W | 4.5 Ohms | 5 µA @ 6.2 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3027BDIODE ZENER 20V 1W DIE |
5,840 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 20 V | ±5% | 1 W | 22 Ohms | 500 nA @ 15.2 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3042BDIODE ZENER 82V 1W DIE |
7,279 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 82 V | ±5% | 1 W | 200 Ohms | 500 nA @ 62.2 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3025BDIODE ZENER 16V 1W DIE |
8,877 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 16 V | ±5% | 1 W | 16 Ohms | 500 nA @ 12.2 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3041BDIODE ZENER 75V 1W DIE |
4,546 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 75 V | ±5% | 1 W | 175 Ohms | 500 nA @ 56 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3021BDIODE ZENER 11V 1W DIE |
2,100 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 11 V | ±5% | 1 W | 8 Ohms | 1 µA @ 8.4 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3032BDIODE ZENER 33V 1W DIE |
2,862 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 33 V | ±5% | 1 W | 45 Ohms | 500 nA @ 25.1 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3035BDIODE ZENER 43V 1W DIE |
6,010 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 43 V | ±5% | 1 W | 70 Ohms | 500 nA @ 32.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3029BDIODE ZENER 24V 1W DIE |
3,466 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 24 V | ±5% | 1 W | 25 Ohms | 500 nA @ 18.2 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
|
|
CD3028BDIODE ZENER 22V 1W DIE |
5,302 |
|
Datasheet | - | Die | Tape & Reel (TR) | Active | 22 V | ±5% | 1 W | 23 Ohms | 500 nA @ 16.7 V | 1.2 V @ 200 mA | -65°C ~ 175°C | - | - | Surface Mount | Die |
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.
