| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
19 pcs
|
19 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Automotive Qualification | |
| 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) | |
| Industrial Grade | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Non-repetitive Drain-Source Avalanche Energy | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id | |
| drain_current (Maximum @ Tmb = 100 °C; VGS = 5 V) | |
| drain_current (Maximum @ Tmb = 25 °C; VGS = 5 V) | |
| rds_on (Typical/Maximum @ ID = 25 A; VGS = 4.5 V; Tj = 25 °C) | |
| rds_on (Typical/Maximum @ ID = 25 A; VGS = 5 V; Tj = 25 °C) |
The BUK9640-100A is an N-channel enhancement mode Field-Effect Transistor (FET) from Nexperia, manufactured using TrenchMOS technology. It is designed for logic level gate drive, with a maximum drain-source voltage of 100 V and continuous drain current of 39 A at 25 °C. The device features a low drain-source on-state resistance, typically 34 mOhm at 5 V gate drive and 25 A, with a maximum of 40 mOhm at the same conditions.
This MOSFET is qualified to AEC-Q101, making it suitable for automotive and other demanding environments. It can operate over a junction temperature range of -55 °C to 175 °C, with a maximum power dissipation of 158 W at 25 °C case temperature. The gate threshold voltage is a maximum of 2 V at 1 mA drain current, ensuring compatibility with 5 V logic levels.
The BUK9640-100A is supplied in a surface-mount D2PAK (TO-263-3) package, which offers a compact footprint and low thermal resistance. The device is RoHS compliant and REACH unaffected, and it is suitable for applications such as 12 V, 24 V, and 42 V loads, automotive power switching, and motor control.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.59 | $2.59 |
| 10+ | $1.67 | $1.67 |
| 100+ | $1.14 | $1.14 |
| 500+ | $0.86 | $0.86 |
| 800+ | $0.79 | $0.79 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage is 100 V.
The device is available in a D2PAK (TO-263-3) surface-mount package.
The junction temperature range is -55°C to 175°C.
The RoHS status is listed as compliant, but this has not been verified. It is recommended to confirm with the manufacturer.
The maximum continuous drain current is 39 A at 25°C case temperature.
The typical on-resistance is 34 mOhm at VGS=5V and ID=25A.
Yes, the BUK9640-100A is AEC-Q101 qualified for automotive applications.