Nexperia
  • Products
    • Bipolar transistors
    • Diodes
    • ESD protection, TVS, signal conditioning
    • MOSFETs
    • GaN FETs
    • Analog & Logic ICs
    • Automotive

    Bipolar transistors

    • Special feature transistors
    • 3-terminal adjustable shunt regulators
    • General purpose and low VCEsat bipolar transistors
    • LED driver / Constant current source
    • Resistor Equipped Transistors (RETs)

    Diodes

    • Automotive diodes
    • Zener diodes
    • Switching diodes
    • Schottky diodes and rectifiers
    • Recovery rectifiers
    • Silicon Germanium (SiGe) rectifiers

    ESD protection, TVS, signal conditioning

    • Automotive ESD protection and TVS
    • ESD protection
    • EMI solutions with integrated protection
    • Transient Voltage Suppressors (TVS)

    MOSFETs

    • Small signal MOSFETs
    • Power MOSFETs
    • Automotive MOSFETs
    • Application Specific MOSFETs

    GaN FETs

    • GAN039-650NBB
    • GAN039-650NBBA
    • GAN039-650NTB
    • GAN039-650NTBA
    • GAN041-650WSB
    • GAN063-650WSA

    Analog & Logic ICs

    • Automotive logic
    • Analog
    • Asynchronous interface logic
    • I/O expansion logic
    • Synchronous interface logic
    • Control logic

    Automotive

    • Automotive bipolar transistors
    • Automotive diodes
    • Automotive ESD protection and TVS
    • Automotive MOSFETs
    • Automotive logic
  • Applications
    • Automotive
    • Computing and Consumer
    • Mobile and Wearables
    • Industrial and Power
    • Sub-systems: Power conversion topologies
    • Sub-systems: General
    • Reference designs
    • Interactive application notes

    Automotive

    • ADAS radar sensor module
    • Airbag controller with Safing MOSFET
    • Anti-locking braking systems
    • Automatic HVAC - BLDC blower motor
    • Cooling Fan
    • Electronic Fuel Injection
    • Electronic Power Steering
    • Adaptive Front LED lights
    • In-Vehicle Network (CAN / LIN / FlexRay) protection
    • Multimedia / infotainment bus protection
    • LED backlight for touch screens and cameras
    • Constant current source for interior LED lighting
    • High power, high efficiency DC/DC converter
    • Step-down DC/DC converter

    Computing and Consumer

    • E-Bike
    • High performance computing / Server
    • Hot swap for blade server
    • Medical diagnostics and therapy
    • Solid-state drive (SSD)
    • Unmanned aerial vehicles (UAVs)
    • Smoke / Fire detector

    Mobile and Wearables

    • AR / VR glasses
    • Earbuds
    • GPS tracker
    • Smartwatch / fitness tracker
    • Smartphone
    • USB-Type-C AC/DC Wall Charger
    • Wired and wireless fast charging

    Industrial and Power

    • 12–48 V power tools and cordless equipment
    • 48/12 V DC/DC conversion (Telecoms / Server)
    • 5G marco / micro-cell power supplies
    • 80 PLUS Titanium Industrial PSU (GaN-based)
    • Electric forklift truck
    • Factory Automation and Industry 4.0
    • Fluid Pump Control
    • Hot swap for communications infrastructure
    • Industrial Power Supply Units (PSUs)
    • Photovoltaic (PV) single-phase string inverter
    • Power Sourcing Equipment / Power over Ethernet
    • Smart electricity e-meter
    • AC EV wallbox / Bidirectional DC wallbox
    • HVAC (Air conditioning)
    • Intelligent outdoor street lighting

    Sub-systems: Power conversion topologies

    • Non-Isolated AC/DC Linear power supply
    • Power Factor Corrector (PFC) totem pole
    • Vienna rectifier for three phase–isolated
    • DC/DC Buck
    • DC/DC Boost
    • DC/DC Buck Boost
    • DC/DC Flyback
    • DC/DC Resonant LLC
    • DC/DC conversion for MCU core supply
    • Single-ended primary-inductor converter (SEPIC)

    Sub-systems: General

    • Antenna protection (NFC / Bluetooth)
    • Constant current source
    • I2C voltage translation
    • Shift register based LED driver
    • Solenoid driver
    • USB Type-C connectivity
    • USB4 connectivity and compatibility 
    • Battery-powered motor control drive (25-100 V)

    Reference designs

    • H-bridge motor controller power supply circuit
    • Broadcom GAN039-650NBB half bridge evaluation board
    • USB Type-C ESD protection evaluation board

    Interactive application notes

    • Tutorial
    • IAN50002 - LED side light SEPIC DC-to-DC converter
    • IAN50003 - Driving solenoids in automotive applications
    • IAN50004 - Using power MOSFETs in DC motor control applications
    • IAN50005 - Paralleling power MOSFETs in high power applications
    • IAN50006 - Power MOSFETs in linear mode
    • IAN50007 - Conducted battery line transients
    • IAN50001 - Reverse battery protection in automotive applications
    • IAN50009 - Power MOSFET applications in automotive BLDC and PMSM drives
    • IAN50016 - MOSFETs for airbag applications
    • Application notes
  • Quality
  • Support
  • Shop
  • Careers
  • About
  • News
  • Blogs
  • Shopping cart
  • Hello,
    • Distributor Portal
    • My Nexperia
    • My account
    • Logout
  • My Nexperia
  • English
  • 中文

Login

Create account Forgot your password?
Search
  • Search
  • Cross reference
  • Parametric search
Or cross multiple parts
  1. Home
  2. Products
  3. MOSFETs
  4. Application Specific MOSFETs
  5. Automotive ASFETs for half-bridge configurations
Preference settings under My Nexperia

You can change your Change Notification (CN) preferences in My Nexperia. These preferences set your CN view in My Nexperia and the CN emails.

By default you will see all Change Notifications that are available to you.

Change preferences
×

Automotive ASFETs for half-bridge configurations

60% lower parasitic inductance and improved thermal performance

A series of half-bridge (high side & low side) MOSFETs constructed in the space-saving LFPAK56D package format. The half-bridge configurationis a standard building block for many automotive applications including motor drives and DC/DC converters. The LFPAK56D half-bridge occupies 30% lower PCB area compared to dual MOSFETs due to the removal of PCB tracks whilst also permitting simple automated optical inspection (AOI) during production. Utilising existing high volume LFPAK56D assembly processes, with proven automotive reliability. The package format uses flexible leads to improve overall reliability, as well as an internal copper clip connection between the MOSFETs simplifying PCB design, offering a plug and play style solution with exceptional current handling capability to your application.

  • Parametric search
  • Details
  • Parametric search
  • Products
  • Documentation
  • Datasheets
  • Support
  • Cross reference

Features and Benefits

  • 60% lower parasitic inductance due to internal clip connection
  • 30% space saving on PCB compared to LFPAK56D dual
  • High performance ID max >60 A
  • Low thermal resistance
  • Flexible leads for BLR
  • Footprint compatible with LFPAK56D dual
  • External leads for easy AOI
  • Beyond AEC-Q101 for automotive products

Applications

  • 3-phase automotive power train applications
    • Fuel, oil and water pumps
  • Motor control
  • DC/DC

Featured products

BUK7V4R2-40H

BUK7V4R2-40H

Dual N-Channel 40 V, 4.2 mΩ SL MOSFET

BUK9V13-40H

BUK9V13-40H

Dual N-Channel 40 V, 13 mΩ LL MOSFET

Featured documents

Half-bridge MOSFET switching and its impact on EMC

Half-bridge MOSFET switching and its impact on EMC

AN90011

LFPAK MOSFET thermal design guide

LFPAK MOSFET thermal design guide

AN90003

Latest news and blogs

  • Press release
Feb 23, 2021

Nexperia extends LFPAK56D MOSFET line-up with ...

  • Blog article
Feb 17, 2021

Motor control and conversion efficiency vital for ...

Latest videos

LFPAK56D half-bridge MOSFETs

LFPAK56D half-bridge MOSFETs
PCB layout options for MOSFETs in low/medium power automotive ...
What is LFPAK56D half-bridge? (dual MOSFET package in ...

Parametric search

Automotive ASFETs for half-bridge configurations
Please wait loading data...
Parametric search is unavailable.

How to use parametric search?

  • You can choose the number of results per page: 10, 25, 50, 100 or all results.
  • You can use the filters in the second row to narrow down the selection. Click on one or more values in the lists you want to select. Or use the sliders by dragging the handlers or fill in the fields.
  • The common characteristics are parameters with the same value for all type numbers.
  • You can find more information about a type number by hovering over the type number and click on one of the links in the pop-up.
  • You can compare two or more type numbers by selection the checkboxes for the type numbers and click on Compare. All other rows will be hidden.
  • To hide the row with filtering options, click on the grey bar with arrows below the options.
  • To add or remove columns with parameters click on the Add/Remove parameters button on the top right. You can check the columns you want to see.
  • You can change the order of the columns by dragging and dropping the columns to the desired position.
  • You can download the results of your (filtered) selection to Excel by clicking the Download Excel button.

Products

Type number Description Status Quick access
BUK7V4R2-40H Dual N-channel 40 V, 4.2 mOhm standard level MOSFET in LFPAK56D (half-bridge configuration) Production
  • Download datasheet
BUK9V13-40H Dual N-channel 40 V, 13 mOhm logic level MOSFET in LFPAK56D (half-bridge configuration) Production
  • Download datasheet
Visit our documentation center for all documentation

Application note (2)

File name Title Type Date
AN90003 LFPAK MOSFET thermal design guide Application note 2021-01-22
AN90011 Half-bridge MOSFET switching and its impact on EMC Application note 2020-04-28

Marcom graphics (1)

File name Title Type Date
RS3408 Automotive water pump MARCOM image Marcom graphics 2021-11-25

Selection guide (1)

File name Title Type Date
Nexperia_Selection_guide_2022 Nexperia Selection Guide 2022 Selection guide 2022-01-05

SPICE model (2)

File name Title Type Date
BUK9V13-40H BUK9V13-40H SPICE model SPICE model 2021-02-09
BUK7V4R2-40H BUK7V4R2-40H SPICE model SPICE model 2021-02-09

Thermal model (4)

File name Title Type Date
BUK9V13-40H_Foster BUK9V13-40H Foster thermal model Thermal model 2021-02-09
BUK9V13-40H_Cauer BUK9V13-40H Cauer thermal model Thermal model 2021-02-09
BUK7V4R2-40H_Foster BUK7V4R2-40H Foster thermal model Thermal model 2021-02-09
BUK7V4R2-40H_Cauer BUK7V4R2-40H Cauer thermal model Thermal model 2021-02-09

If you have a support question, let us know. If you are in need of design support, let us know and fill in the answer form, we’ll get back to you shortly.

Or contact us for further support.


Cross reference

Efficiency wins

Products

  • Bipolar transistors
  • Diodes
  • ESD protection, TVS, signal conditioning
  • MOSFETs
  • GaN FETs
  • Analog & Logic ICs
  • Automotive

Tools & Support

  • Packages
  • Quality portal
  • Request IMDS upload
  • Documentation center
  • Technical support

About Nexperia

  • Distributor locations
  • Careers
  • Contact
  • Monthly newsletter
  • Privacy Notice
  • Terms of use
  • Terms & Conditions
  • 粤ICP备17077980
  • Contact us

Ever used a chatbot for any questions? I’m called Nano. Why don’t you give it a try?

Nexperia Chatbot

Cart

This product was successfully added to your cart

Something went wrong, please try again later.

You have %% in your shopping cart.

Order more products
Checkout as guest
Checkout as My Nexperia user