| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
576 pcs
|
576 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| AEC-Q101 | |
| Automotive Grade | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Gate-Drain Charge (Qgd) | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Junction Temperature | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Number of Leads | |
| Operating Temperature | |
| Peak Drain Current | |
| Peak Source Current | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Recovered Charge (Qr) | |
| Softness Factor (s) | |
| Source Current | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id | |
| drain_current (Maximum @ VGS = 10 V; Tmb = 100 °C) | |
| drain_current (Maximum @ VGS=10 V, Tmb=25 °C) |
The BUK9M6R7-40HX is an automotive qualified N-channel MOSFET using Trench 9 TrenchMOS technology. Designed for 12V automotive systems, it offers high efficiency and reliability.
Key electrical specifications include a maximum drain-source voltage of 40V, continuous drain current of 50A at 25°C case temperature, and a low on-resistance of 6.7mΩ maximum at 10V gate drive. Gate charge is 31nC and input capacitance is 2054pF, enabling efficient switching.
The device is housed in an LFPAK33 (SOT1210) surface mount package with gull wing leads for excellent thermal performance and manufacturability. Operating junction temperature ranges from -55°C to 175°C.
Typical applications include powertrain, chassis, body and infotainment systems, DC-DC converters, LED lighting, and motor drive circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.23 | $1.23 |
| 10+ | $0.78 | $0.78 |
| 100+ | $0.51 | $0.51 |
| 500+ | $0.40 | $0.40 |
| 1,000+ | $0.31 | $0.31 |
| 1,500+ | $0.28 | $0.28 |
| 3,000+ | $0.26 | $0.26 |
| 9,000+ | $0.25 | $0.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
40V maximum.
50A at 25°C case temperature.
6.7mΩ maximum at 10V gate drive and 20A.
-55°C to 175°C junction temperature.
LFPAK33 (SOT1210) surface mount package.
Yes, fully automotive qualified to AEC-Q101 at 175°C.
31nC maximum at 10V gate voltage.