DL4743A-TP
DIODE ZENER 13V 1W MELFManufacturer: Micro Commercial Co
Categories: Single Zener Diodes
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Micro Commercial Co DL4743A-TP is a 1W, 13V Zener diode with a ±5% tolerance, designed for demanding applications. This MELF package diode, DO-213AB, offers a low reverse leakage of 5 µA at 9.9 V and a maximum Zener impedance of 10 Ohms. Featuring a forward voltage of 1.2 V at 200 mA, it operates reliably across a wide temperature range of -65°C to 175°C. The component is supplied in tape and reel packaging, ideal for automated assembly processes. Its robust construction and precise voltage regulation make it suitable for power supply regulation, voltage clamping, and surge protection circuits in industries such as industrial automation, telecommunications, and consumer electronics.
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) | 13 V |
| Impedance (Max) (Zzt) | 10 Ohms |
| Supplier Device Package | MELF |
| Power - Max | 1 W |
| Voltage - Forward (Vf) (Max) @ If | 1.2 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 5 µA @ 9.9 V |