BSG0811ND

OptiMOS™ 5 Power Block is a leadless SMD package in a 5.0x6.0mm² package outline, including a low-side and a high-side MOSFET in a synchronous buck converter configuration. By replacing two separate discrete packages, such as SO8 or SuperSO8, with the OptiMOS™ 5 Power Block, customers can shrink their designs up to 85%. Standardizing power packages benefits the customer, as the number of different package outlines available in the market place is minimized.

ParametricBSG0811ND
Budgetary Price €€/1k0.79
PackagePower Block (TISON-8-4)
VDS  max25.0V
VDS  max25.0V
RDS (on)  max0.8mΩ
RDS (on) (@4.5V)  max1.1mΩ
RDS (on)  max3.0mΩ
RDS (on) (@4.5V)  max4.0mΩ
PolarityN
ID  max50.0A
ID  max50.0A
Ptot  max2.5W
Ptot  max2.5W
IDpuls  max160.0A
VGS(th)  min  max1.2V  2.0V
QG5.6nC
QG20.0nC
RthJA  max50.0K/W
Operating Temperature  min-55.0°C
Rth4.3K/W
Rth1.8K/W
Sales Product NameBSG0811ND
OPNBSG0811NDATMA1
Product Statusactive and preferred
Package NamePG-TISON-8
Completely lead freeno
Halogen freeyes
RoHS compliantyes
Packing Size5000
Packing TypeTAPE & REEL
Moisture Level1
Summary of Features:
  • 50A max average load current
  • Source-down low side MOSFET for better PCB cooling
  • Internally connected low-side and high side (lowest loop inductance)
  • High side Kelvin connection for more efficient driving
Benefits:
  • Compact and simplified layout for a DC-DC converter
  • Optimized layout with lowest loop inductivity and best thermal performance
Target Applications:
  • Desktop and  Server
  • Single-phase & Multiphase PoL
  • CPU/GPU regulation in Notebooks & DDR Memory
  • High Power Density Voltage Regulator
Data Sheet
TitleSizeDateVersion
Infineon-BSG0811ND-DS-v02_00-EN,EN386 KB24 Mar 201602_01
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 OptiMOS™ Datasheet ExplanationEN663 KB01 Dec 2012
Application Note Detailed MOSFET Behavioral AnalysisEN7 MB25 Jun 201501_00
Application Note Cooling Concepts for CanPAK™934 KB01 Mar 2011
Application Note Linear Mode Operation and SOA Power MOSFETs4.5 MB23 Apr 2011
Application Note OptiMOS™ Selection of MOSFETs for DC/DC Converters241 KB20 Dec 2013
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
Product Brief
TitleSizeDateVersion
Product Brief OptiMOS™ 5 25V in Power Block PackageEN290 KB11 Mar 201501_00
Application Brief
TitleSizeDateVersion
Application Brief System Solution Battery Powered Motor DrivesEN712 KB27 Feb 201401_00
Article
TitleSizeDateVersion
Article Improving Power Density and Efficiency in Servers and Telecom PSDEN820 KB12 Nov 201501_00
Additional Product Information
TitleSizeDateVersion
Advertisement Automatic Openings SystemEN134 KB28 Jan 201601_00
Application Brochure
TitleSizeDateVersion
Application Brochure Automatic Opening SystemEN409 KB28 Jan 201601_00
Solutions for Solar Energy SystemsEN1.9 MB26 Jun 201401_00
Application Brochure - Infineon Solutions for TransportationEN6.9 MB01 Jun 201300_00
Product Selection Guide
TitleSizeDateVersion
Product Selection Guide OptiMOS™ StrongIRFET™ Combined PortfolioEN1.2 MB17 Aug 201501_00
Product Selection Guide OptiMOS™ StrongIRFET™ Combined Portfolio JapaneseJA4 MB21 Dec 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
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2015-04-13_13-38-41_MA001288508_PG-TISON-8-4.pdfEN28 KB13 Apr 201501_00
MCDS_2016-05-05_10-29-06_MA001493954_PG-TISON-8-4.pdfEN28 KB05 May 201601_00
Simulation Models
TitleSizeDateVersion
Simulation Model OptiMOS™ Power MOSFET PSpice 25V N-ChannelEN988 KB27 Aug 201501_00
Package Data
TitleSizeDateVersion
PG-TISON-8-4 | BSG0811NDATMA1EN463 KB11 Apr 201601_00
EN BSG0811ND
EN BSZ215C+H
EN power-stage-3x3-and-5x6
EN to-220-wide-creepage
EN power-stage-3x3-and-5x6
Application Note Cooling Concepts for CanPAK™ latest-packages
LEDs from 10ma to 700mA driven by BCR4XX (AN101) BC817SU
Application Note OptiMOS™ Selection of MOSFETs for DC/DC Converters IPC300N15N3R
EN coolmos-family-selection-guide
EN PX3519
EN IDV20E65D1
EN PX3519
EN XMC4800-E196F2048+AA
EN XMC4800-E196F2048+AA
EN IDW40E65D2
EN power-stage-3x3-and-5x6
EN IDV20E65D1
EN BSZ215C+H
JA optimos-and-strongirfet-latest-generation-selection-guide
CN optimos-and-strongirfet-latest-generation-selection-guide
EN BSG0811ND
EN BSG0811ND
EN BSC050NE2LS
EN BSG0811ND