FDZ493P
MOSFET P-CH 20V 4.6A 9BGAManufacturer: onsemi
Categories: Single FETs, MOSFETs
Quality Control: Learn More
The onsemi FDZ493P is a P-Channel PowerTrench® MOSFET designed for high-density power management applications. This device features a 20V drain-source voltage (Vdss) and a continuous drain current (Id) of 4.6A at 25°C. With a maximum power dissipation of 1.7W (Ta), it is suitable for use in portable electronics, power supplies, and battery management systems. The FDZ493P offers a low on-resistance (Rds On) of 46mOhm at 4.6A and 4.5V, minimizing conduction losses. It operates with gate drive voltages from 2.5V to 4.5V and has a gate charge (Qg) of 11 nC at 4.5V. The component is packaged in a compact 9-BGA (1.55x1.55) with a Tape & Reel (TR) configuration, ideal for automated assembly. Operating temperature range is -55°C to 150°C (TJ).
Additional Information
Series: PowerTrench®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 9-WFBGA |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | P-Channel |
| Current - Continuous Drain (Id) @ 25°C | 4.6A (Ta) |
| Rds On (Max) @ Id, Vgs | 46mOhm @ 4.6A, 4.5V |
| FET Feature | - |
| Power Dissipation (Max) | 1.7W (Ta) |
| Vgs(th) (Max) @ Id | 1.5V @ 250µA |
| Supplier Device Package | 9-BGA (1.55x1.55) |
| Drive Voltage (Max Rds On, Min Rds On) | 2.5V, 4.5V |
| Vgs (Max) | ±12V |
| Drain to Source Voltage (Vdss) | 20 V |
| Gate Charge (Qg) (Max) @ Vgs | 11 nC @ 4.5 V |
| Input Capacitance (Ciss) (Max) @ Vds | 754 pF @ 10 V |
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