Bipolar transistors

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MOSFETs

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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

BUK9M31-60EL

Single N-channel 60 V, 21 mOhm logic level MOSFET in LFPAK33 using Enhanced SOA technology

Single, logic level, N-channel MOSFET in LFPAK33 using Application specific (ASFET) Enhanced SOA technology. This product has been designed and qualified to AEC-Q101 for use in linear mode in airbag applications.

Features and benefits

  • Fully automotive qualified to AEC-Q101 at 175 °C

  • Enhanced SOA technology for improved linear mode performance

  • LFPAK copper clip package technology:

    • High robustness and current handling capability

    • Gull wing leads for easy AOI inspection and exceptional board level reliability

Applications

  • 12 V automotive systems

  • Airbag squib voltage regulator MOSFET

Parametrics

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 = 4.5 V (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
BUK9M31-60EL SOT1210 LFPAK33 Production N 1 60 20.6 33 175 35 6 13 26 62 28.5 1.82 Y 1334 135 2022-03-18

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
BUK9M31-60EL BUK9M31-60ELX
(934664845115)		 Active 9316EL SOT1210
LFPAK33
(SOT1210) 		SOT1210 REFLOW_BG-BD-1
SOT1210_115

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
BUK9M31-60EL BUK9M31-60ELX BUK9M31-60EL rohs rhf
Quality and reliability disclaimer

Documentation (19)

File name Title Type Date
BUK9M31-60EL Single N-channel 60 V, 21 mOhm logic level MOSFET in LFPAK33 using Enhanced SOA technology Data sheet 2022-05-09
AN11158 Understanding power MOSFET data sheet parameters Application note 2020-07-06
AN11243 Failure signature of Electrical Overstress on Power MOSFETs Application note 2017-12-21
AN11261 RC Thermal Models Application note 2021-03-18
AN50001 Reverse battery protection in automotive applications Application note 2021-01-12
AN50006 Power MOSFETs in linear mode Application note 2022-04-12
AN50016 MOSFETs for airbag applications Application note 2022-05-19
AN90001 Designing in MOSFETs for safe and reliable gate-drive operation Application note 2024-10-28
AN90003 LFPAK MOSFET thermal design guide Application note 2023-08-22
AN90016 Maximum continuous currents in NEXPERIA LFPAK power MOSFETs Application note 2020-09-03
AN90019 LFPAK MOSFET thermal resistance - simulation, test and optimization of PCB layout Application note 2020-07-20
SOT1210 3D model for products with SOT1210 package Design support 2017-06-30
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
LFPAK33_SOT1210_mk Plastic, single ended surface mounted package (LFPAK33); 8 leads; 0.65 mm pitch; 2.7 mm x 3.4 mm x 0.9 mm body Marcom graphics 2017-01-28
SOT1210 Plastic, single ended surface mounted package (LFPAK33); 8 leads; 0.65 mm pitch Package information 2024-07-24
SOT1210_115 LFPAK33; 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
BUK9M31-60EL BUK9M31-60EL SPICE model SPICE model 2022-05-06
BUK9M31-60EL_Cauer BUK9M31-60EL Cauer model Thermal model 2022-05-02

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
BUK9M31-60EL BUK9M31-60EL SPICE model SPICE model 2022-05-06
BUK9M31-60EL_Cauer BUK9M31-60EL Cauer model Thermal model 2022-05-02
SOT1210 3D model for products with SOT1210 package Design support 2017-06-30

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
BUK9M31-60EL BUK9M31-60ELX 934664845115 Active SOT1210_115 1,500 Order product

Sample

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.

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
BUK9M31-60EL BUK9M31-60ELX 934664845115 SOT1210 Order product