| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,566 pcs
|
3566 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Configuration | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| FET Feature | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Industrial Grade | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Lead Spacing | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Power | |
| Rds On (Max) @ Id, Vgs | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Vgs(th) (Max) @ Id |
The MMDF3N03HDR2 from On Semiconductor is a dual N-Channel Power MOSFET designed for low voltage, high-speed switching applications. It offers ultra low Rds(on) for higher efficiency and extended battery life, making it suitable for power management in portable devices.
Key electrical characteristics include a 30V drain-to-source voltage, 4.1A continuous drain current, and a maximum Rds(on) of 70mOhm at 3A and 10V. The device features a logic level gate drive, allowing it to be driven by logic ICs. It also has a 630pF input capacitance and 16nC gate charge.
Packaged in a miniature SO-8 surface mount package, the MMDF3N03HDR2 saves board space. It is rated for a continuous drain current of 3.0A at 100°C and a total power dissipation of 2W at 25°C. The operating temperature range is -55°C to 150°C.
Typical applications include DC-DC converters, power management in battery-powered products like computers and phones, and low voltage motor controls in mass storage devices. The avalanche energy is specified for designs switching inductive loads, offering an additional safety margin against voltage transients.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-to-source voltage (Vdss) is 30V.
The continuous drain current (Id) at 25°C is 4.1A.
The Rds(on) is a maximum of 70mOhm at 3A and 10V.
It features a logic level gate drive.
The MMDF3N03HDR2 is supplied in an 8-SOIC package.
The operating and storage temperature range is -55°C to 150°C.