CD4738
VOLTAGE REGULATORManufacturer: Microchip Technology
Categories: Single Zener Diodes
Quality Control: Learn More
Microchip Technology CD4738 is a 1W surface mount Zener diode with a nominal breakdown voltage of 8.2V and a ±10% tolerance. This component offers a maximum reverse leakage current of 3 µA at 6V and a Zener impedance (Zzt) of 4.5 Ohms. Designed for robust operation, it features a wide operating temperature range of -65°C to 175°C. The device is supplied as a bare die in bulk packaging, suitable for advanced power regulation and voltage clamping applications in industries such as automotive, industrial control, and telecommunications. Its high power dissipation capability and precise voltage regulation make it ideal for demanding circuit designs.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 27 week(s)Product Status: ActivePackaging: BulkDownload Free CAD Model:
Technical Details:
| Tolerance | ±10% |
| Packaging | Bulk |
| Package / Case | Die |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 175°C |
| Voltage - Zener (Nom) (Vz) | 8.2 V |
| Impedance (Max) (Zzt) | 4.5 Ohms |
| Supplier Device Package | Die |
| Power - Max | 1 W |
| Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 200 mA |
| Current - Reverse Leakage @ Vr | 3 µA @ 6 V |
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