| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,000 pcs
|
12000 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The BUK7Y7R6-40EX is a standard level N-channel MOSFET from Nexperia, utilizing TrenchMOS technology. It is designed for high-performance automotive applications and is qualified to AEC Q101 standard. The device features a drain-source voltage rating of 40V and a continuous drain current of 79A at 25°C case temperature. On-state resistance is typically 5.5 mΩ and maximum 7.6 mΩ at VGS=10V and ID=20A.
The MOSFET offers a total gate charge of 26.2 nC and input capacitance of 1650 pF, enabling efficient switching. It is capable of operating over a junction temperature range of -55°C to 175°C, making it suitable for thermally demanding environments. The device is housed in an LFPAK56 (Power-SO8) surface-mount package (SOT-669) with a compact footprint for space-constrained designs.
Typical applications include 12V automotive systems, motor control, lamp and solenoid drivers, transmission control, and general high-performance power switching. The true standard level gate threshold voltage (VGS(th) max 4V) ensures compatibility with standard logic levels.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.22 | $1.22 |
| 10+ | $0.76 | $0.76 |
| 100+ | $0.50 | $0.50 |
| 500+ | $0.39 | $0.39 |
| 1,000+ | $0.39 | $0.39 |
| 1,500+ | $0.34 | $0.34 |
| 3,000+ | $0.27 | $0.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage is 40V.
It is available in an LFPAK56 (SOT-669) surface-mount package.
The operating junction temperature range is -55°C to 175°C.
It is listed as RoHS3 compliant, but this is unverified.
The maximum continuous drain current is 79A at Tc=25°C and 56A at Tmb=100°C.
The drain-source on-state resistance is typically 5.5 mΩ and maximum 7.6 mΩ at VGS=10V and ID=20A.
Yes, it is AEC Q101 qualified.