DL4730A-TP
DIODE ZENER 3.9V 1W MELFManufacturer: Micro Commercial Co
Categories: Single Zener Diodes
Quality Control: Learn More
Micro Commercial Co DL4730A-TP is a 1W axial leaded Zener diode with a nominal Zener voltage of 3.9V and a ±5% tolerance. This MELF packaged component offers a low reverse leakage of 50 µA @ 1V and a maximum Zener impedance of 9 Ohms. Designed for surface mounting, it operates across a broad temperature range of -65°C to 175°C. The forward voltage (Vf) is a maximum of 1.2V at 200mA. The DL4730A-TP is commonly utilized in voltage regulation and transient suppression applications across industries such as telecommunications, industrial automation, and consumer electronics. It is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Tolerance | ±5% |
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-213AB, MELF |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 3.9 V |
| Impedance (Max) (Zzt) | 9 Ohms |
| Supplier Device Package | MELF |
| Power - Max | 1 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 50 µA @ 1 V |