BSB044N08NN3 G

OptiMOS™ is the market leader in highly efficient solutions for power generation (e.g. solar micro inverter), power supply (e.g. server and telecom) and power consumption (e.g. electric vehicle).

ParametricBSB044N08NN3 G
Budgetary Price €€/1k1.07
PackageCanPAK
VDS  max80.0V
RDS (on)  max4.4mΩ
PolarityN
ID  max90.0A
Ptot  max78.0W
IDpuls  max360.0A
VGS(th)  min  max2.0V  3.5V
QG55.0nC
Rth1.0K/W
Sales Product NameBSB044N08NN3 G
OPNBSB044N08NN3GXUMA1
Product Statusactive and preferred
Package NameMG-WDSON-2
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size5000
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • Optimized technology for DC-DC converters
  • Excellent gate charge x R DS(ON) product (FOM)
  • Superior thermal resistance
  • Dual sided cooling
  • Low parasitic inductance
  • Low profile (<0,7mm)
  • N-channel, normal level
  • 100% avalanche tested
  • Pb-free plating; RoHS compliant
Target Applications:
  • Solar
  • Consumer
  • Telecom
  • Server
  • PC Power
  • DC-DC
  • AC-DC
  • Adapter
  • SMPS
  • LED
  • Motor Control
Data Sheet
TitleSizeDateVersion
BSB044N08NN3 G,EN897 KB16 Apr 201202_00
Product Information
TitleSizeDateVersion
Cross Reference List Low Voltage Power MOSFETs OptiMOS™EN89 KB08 Jun 201501_00
Application Notes
TitleSizeDateVersion
Application Note Introduction to Infineons Power MOSFET Simulation ModelsEN701 KB30 Nov 201501_00
Application Note Detailed MOSFET Behavioral AnalysisEN7 MB25 Jun 201501_00
Application Note OptiMOS™ Resonant LLC Converter Operation and Design1.2 MB01 Nov 2012
Application Note OptiMOS™ Selection of MOSFETs for DC/DC Converters241 KB20 Dec 2013
Application Note Linear Mode Operation and SOA Power MOSFETs4.5 MB23 Apr 2011
Application Note Recommendations for Board Assembly of CanPAK™1.1 MB01 Mar 2011
Application Note OptiMOS™ Optimum MOSFET Selection for Synchronous Rectification641 KB01 May 2012
Application Note Improving Efficiency of Synchronous Rectification by Analysis of the MOSFET Power Loss Mechanism350 KB01 Apr 201203_00
Application Note OptiMOS™ Datasheet ExplanationEN663 KB01 Dec 2012
Application Note OptiMOS™ Simple Design Techniques for Optimizing Synchronous Rectification600 KB01 Apr 2012
Application Note Cooling Concepts for CanPAK™934 KB01 Mar 2011
Application Note Introduction to Infineon`s Simulation Models for Power MOSFETs701 KB06 Mar 2014
Application Note OptiMOS™ CoolMOS™ Optimal Solutions Suitable for DCDC ConverterEN1.1 MB30 Jan 201501_00
Application Brief
TitleSizeDateVersion
Application Brief System Solution Battery Powered Motor DrivesEN712 KB27 Feb 201401_00
Additional Product Information
TitleSizeDateVersion
Advertisement Automatic Openings SystemEN134 KB28 Jan 201601_00
Application Brochure
TitleSizeDateVersion
Solutions for Solar Energy SystemsEN1.9 MB26 Jun 201401_00
Application Brochure - Infineon Solutions for TransportationEN6.9 MB01 Jun 201300_00
Application Brochure Automatic Opening SystemEN409 KB28 Jan 201601_00
Application Brochure Battery Powered ApplicationsEN2.1 MB27 Feb 201401_00
Product Selection Guide
TitleSizeDateVersion
Product Selection Guide OptiMOS™ StrongIRFET™ Combined PortfolioEN1.2 MB17 Aug 201501_00
Product Selection Guide OptiMOS™ StrongIRFET™ Combined Portfolio - ChineseCN1.1 MB15 Sep 201501_00
NEW! Power Management Selection Guide 2016EN4.7 MB22 Feb 201600_00
Product Selection Guide OptiMOS™ StrongIRFET™ Combined Portfolio JapaneseJA4 MB21 Dec 201501_00
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2015-09-03_10-48-21_MA001355338_MG-WDSON-2-5.pdfEN27 KB03 Sep 201501_00
MCDS_2016-06-17_04-04-49_MA000845544_MG-WDSON-2-5.pdfEN27 KB17 Jun 201602_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Altium - v1.03.4 MB04 Nov 201301_00
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Candence - v1.0324 KB04 Nov 201301_00
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Eagle - v1.069 KB04 Nov 201301_00
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Mentor - v1.0432 KB04 Nov 201301_00
Simulation Models
TitleSizeDateVersion
Simulation Model OptiMOS™ Power MOSFET PSpice 80V N-ChannelEN795 KB28 Aug 201501_00
Simulation Tool
TitleSizeDateVersion
Simulate ONLINE - BSB044N08NN3 - MOSFET Comparison - 48V Clamped Inductive LoadEN855 B31 May 201601_00
Package Data
TitleSizeDateVersion
MG-WDSON-2-5 | BSB044N08NN3GXUMA1EN524 KB11 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Altium - v1.03.4 MB04 Nov 201301_00
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Candence - v1.0324 KB04 Nov 201301_00
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Eagle - v1.069 KB04 Nov 201301_00
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Mentor - v1.0432 KB04 Nov 201301_00
EN BSB044N08NN3+G
EN BSZ215C+H
Application Note OptiMOS™ Selection of MOSFETs for DC/DC Converters IPC300N15N3R
EN power-stage-3x3-and-5x6
Application Note OptiMOS™ Resonant LLC Converter Operation and Design IPA105N15N3+G
EN to-220-wide-creepage
Application Note Recommendations for Board Assembly of CanPAK™ latest-packages
Application Note OptiMOS™ Optimum MOSFET Selection for Synchronous Rectification optimos-5-80v-and-100v
EN power-stage-3x3-and-5x6
Application Note OptiMOS™ Simple Design Techniques for Optimizing Synchronous Rectification IPA105N15N3+G
Application Note Cooling Concepts for CanPAK™ latest-packages
LEDs from 10ma to 700mA driven by BCR4XX (AN101) BC817SU
EN coolmos-family-selection-guide
EN IDV20E65D1
EN XMC4800-E196F2048+AA
EN XMC4800-E196F2048+AA
EN IDW40E65D2
EN optimos-tm-in-to-leadless
EN power-stage-3x3-and-5x6
CN optimos-and-strongirfet-latest-generation-selection-guide
EN IDV20E65D1
JA optimos-and-strongirfet-latest-generation-selection-guide
EN BSZ215C+H
EN BSB044N08NN3+G
EN BSB044N08NN3+G
EN optimos-and-strongirfet-latest-generation-selection-guide
EN BSB044N08NN3+G
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Altium - v1.0 IPA100N08N3+G
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Candence - v1.0 IPA100N08N3+G
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Eagle - v1.0 IPA100N08N3+G
PCB Footprints & Symbols - OptiMOS™ Power MOSFETs 80V - Mentor - v1.0 IPA100N08N3+G