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BUK7J2R4-80M

N-channel 80 V, 2.4 mOhm, Standard level MOSFET in LFPAK56E

Automotive qualified N-channel MOSFET using the latest Trench 14 low ohmic split-gate technology, for ultra-low RDSon capability, housed in a LFPAK56E package. This product has been fully designed and qualified to meet AEC-Q101 requirements delivering high performance and endurance.

Features and benefits

  • Fully automotive qualified to AEC-Q101:

    • 175 °C rating suitable for thermally demanding environments

  • Trench 14 split-gate technology:

    • Reduced cell pitch enables enhanced power density and efficiency with lower RDSon in same footprint

    • Fast and efficient switching with optimal damping and low spiking

  • LFPAK Gull Wing leads:

    • High Board Level Reliability absorbing mechanical stress during thermal cycling, unlike traditional QFN packages

    • Visual (AOI) soldering inspection, no need for expensive x-ray equipment

    • Easy solder wetting for good mechanical solder joints

  • LFPAK copper clip technology:

    • Improved reliability, with reduced Rth, RDSon and package inductance

    • Increases maximum current capability and improved current spreading

Applications

  • 12 V, 24 V and 48 V automotive systems

  • Motor, lighting and solenoid control

  • Ultra high-performance power switching

Parametrics

Type number Package version Package name Product status Channel type Nr of transistors VDS [max] (V) RDSon [max] @ VGS = 10 V (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
BUK7J2R4-80M SOT1023 LFPAK56E; Power-SO8 Qualification N 1 80 2.4 175 231 16.5 85 294 33 3 Y 5850 1385 2023-10-10

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
BUK7J2R4-80M BUK7J2R4-80MX
(934667068115)		 Samples available / Development 72M480J SOT1023
LFPAK56E; Power-SO8
(SOT1023) 		SOT1023 REFLOW_BG-BD-1
SOT1023_115

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
BUK7J2R4-80M BUK7J2R4-80MX BUK7J2R4-80M rohs rhf
Quality and reliability disclaimer

Documentation (8)

File name Title Type Date
BUK7J2R4-80M N-channel 80 V, 2.4 mOhm, Standard level MOSFET in LFPAK56E Data sheet 2024-04-04
AN90032 Low temperature soldering, application study Application note 2022-02-22
SOT1023 3D model for products with SOT1023 package Design support 2017-06-29
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
LFPAK56_SOT1023_mk plastic, single-ended surface-mounted package (LFPAK56); 4 leads; 1.27 mm pitch; 4.58 mm x 5.13 mm x 1.03 mm body Marcom graphics 2017-01-28
SOT1023 plastic, single-ended surface-mounted package (LFPAK56E); 4 leads; 1.27 mm pitch Package information 2024-02-06
SOT1023_115 LFPAK56; Reel pack for SMD, 7"; Q1/T1 product orientation Packing information 2022-06-07
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06

Support

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.

Models

File name Title Type Date
SOT1023 3D model for products with SOT1023 package Design support 2017-06-29

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

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.

How does it work?

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.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BUK7J2R4-80M BUK7J2R4-80MX 934667068115 SOT1023 Order product