Orderable parts
Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
---|---|---|---|---|
BUK9K49-80L | BUK9K49-80LX | 934667691115 | SOT1205 | Order product |
Discover Nexperia’s extensive portfolio of diodes, bipolar transistors, ESD protection devices, MOSFETs, GaN FETs, IGBTs, and analog & logic ICs. Our components power virtually every electronic design worldwide - from automotive and industrial to mobile and consumer applications.
Our products find applications across various industries, from automotive and industrial to power, computing, consumer, mobile, and wearables. With a commitment to innovation and sustainability, our components set benchmarks in efficiency, empowering our global customer base to develop energy-efficient and cutting-edge solutions.
Register once, drag and drop ECAD models into your CAD tool and speed up your design.
Click here for more informationDual N-channel 80 V, 49 mOhm logic level MOSFET in LFPAK56D
Dual N-channel logic level MOSFET in an LFPAK56D (Dual Power-SO8) package. This product has been designed and qualified to AEC-Q101 standard for use in high performance automotive applications.
Dual MOSFET – two silicon dies in one LFPAK56D package for significant space saving
Trench12 MOSFET technology
Efficient switching with soft body-diode recovery
Automotive qualified to AEC-Q101 at 175 °C
Side-wettable flanks for robust solder joints and automatic optical inspection
12 V, 24 V and 48 V automotive systems
Motor, lighting, and solenoid control
Transmission control
LED lighting
Circuit protection
Type number | Package version | Package name | Product status | Channel type | Nr of transistors | VDS [max] (V) | RDSon [max] @ VGS = 10 V (mΩ) | RDSon [max] @ VGS = 4.5 V; @25 C (mΩ) | Tj [max] (°C) | ID [max] (A) | QGD [typ] (nC) | QG(tot) [typ] @ VGS = 10 V (nC) | Ptot [max] (W) | Qr [typ] (nC) | VGSth [typ] (V) | Automotive qualified | Ciss [typ] (pF) | Coss [typ] (pF) | Release date |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
BUK9K49-80L | SOT1205 | LFPAK56D; Dual LFPAK | Production | N | 1 | 80 | 48.5 | 73 | 175 | 17 | 1.6 | 12 | 32 | 7.5 | 1.7 | Y | 734 | 193 | 2024-08-20 |
Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
---|---|---|---|---|---|---|---|
BUK9K49-80L | BUK9K49-80LX (934667691115) |
Active | 94980L |
![]() LFPAK56D; Dual LFPAK (SOT1205) |
SOT1205 |
REFLOW_BG-BD-1
WAVE_BG-BD-1 |
SOT1205_115 |
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
---|---|---|---|---|
BUK9K49-80L | BUK9K49-80LX | BUK9K49-80L |
|
![]() |
File name | Title | Type | Date |
---|---|---|---|
BUK9K49-80L | Dual N-channel 80 V, 49 mOhm logic level MOSFET in LFPAK56D | Data sheet | 2024-09-03 |
SOT1205 | 3D model for products with SOT1205 package | Design support | 2017-06-30 |
Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
LFPAK56D_SOT1205_mk | plastic, single ended surface mounted package (LFPAK56D); 8 leads; 1.27 mm pitch; 4.7 mm x 5.3 mm x 1.05 mm body | Marcom graphics | 2017-01-28 |
SOT1205 | plastic, single ended surface mounted package (LFPAK56D); 8 leads | Package information | 2022-03-11 |
SOT1205_115 | LFPAK56D; Reel pack for SMD, 7''; Q1/T1 product orientation | Packing information | 2021-01-11 |
REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
File name | Title | Type | Date |
---|---|---|---|
SOT1205 | 3D model for products with SOT1205 package | Design support | 2017-06-30 |
Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
---|---|---|---|---|---|---|
BUK9K49-80L | BUK9K49-80LX | 934667691115 | Active | SOT1205_115 | 1,500 | Order product |
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.