поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

SI7172DP датащи(PDF) 8 Page - Vishay Siliconix

номер детали SI7172DP
подробное описание детали  N-Channel 200 V (D-S) MOSFET
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  VISHAY [Vishay Siliconix]
домашняя страница  http://www.vishay.com
Logo VISHAY - Vishay Siliconix

SI7172DP датащи(HTML) 8 Page - Vishay Siliconix

Back Button SI7172DP Datasheet HTML 4Page - Vishay Siliconix SI7172DP Datasheet HTML 5Page - Vishay Siliconix SI7172DP Datasheet HTML 6Page - Vishay Siliconix SI7172DP Datasheet HTML 7Page - Vishay Siliconix SI7172DP Datasheet HTML 8Page - Vishay Siliconix SI7172DP Datasheet HTML 9Page - Vishay Siliconix SI7172DP Datasheet HTML 10Page - Vishay Siliconix SI7172DP Datasheet HTML 11Page - Vishay Siliconix SI7172DP Datasheet HTML 12Page - Vishay Siliconix Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 13 page
background image
VI SHAY SILICO NIX
Power MOSFETs
Application Note AN821
PowerPAK® SO-8 Mounting and Thermal Considerations
Revision: 16-Mai-13
1
Document Number: 71622
For technical questions, contact: powermosfettechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
www.vishay.com
by Wharton McDaniel
MOSFETs for switching applications are now available with
die on resistances around 1 m
 and with the capability to
handle 85 A. While these die capabilities represent a major
advance over what was available just a few years ago, it is
important for power MOSFET packaging technology to keep
pace. It should be obvious that degradation of a high
performance die by the package is undesirable. PowerPAK
is a new package technology that addresses these issues.
In this application note, PowerPAK’s construction is
described. Following this mounting information is presented
including land patterns and soldering profiles for maximum
reliability. Finally, thermal and electrical performance is
discussed.
THE PowerPAK PACKAGE
The PowerPAK package was developed around the SO-8
package (figure 1). The PowerPAK SO-8 utilizes the same
footprint and the same pin-outs as the standard SO-8. This
allows PowerPAK to be substituted directly for a standard
SO-8 package. Being a leadless package, PowerPAK SO-8
utilizes the entire SO-8 footprint, freeing space normally
occupied by the leads, and thus allowing it to hold a larger
die than a standard SO-8. In fact, this larger die is slightly
larger than a full sized DPAK die. The bottom of the die
attach pad is exposed for the purpose of providing a direct,
low resistance thermal path to the substrate the device is
mounted on. Finally, the package height is lower than the
standard
SO-8,
making
it
an
excellent
choice
for
applications with space constraints.
Fig. 1
PowerPAK 1212 Devices
PowerPAK SO-8 SINGLE MOUNTING
The PowerPAK single is simple to use. The pin arrangement
(drain, source, gate pins) and the pin dimensions are the
same as standard SO-8 devices (see figure 2). Therefore, the
PowerPAK connection pads match directly to those of the
SO-8. The only difference is the extended drain connection
area. To take immediate advantage of the PowerPAK SO-8
single devices, they can be mounted to existing SO-8 land
patterns.
Fig. 2
The minimum land pattern recommended to take full
advantage of the PowerPAK thermal performance see
Application
Note 826, Recommended Minimum Pad
Patterns With Outline Drawing Access for Vishay Siliconix
MOSFETs. Click on the PowerPAK SO-8 single in the index
of this document.
In this figure, the drain land pattern is given to make full
contact to the drain pad on the PowerPAK package.
This land pattern can be extended to the left, right, and top
of the drawn pattern. This extension will serve to increase
the heat dissipation by decreasing the thermal resistance
from the foot of the PowerPAK to the PC board and
therefore to the ambient. Note that increasing the drain land
area beyond a certain point will yield little decrease
in foot-to-board and foot-to-ambient thermal resistance.
Under specific conditions of board configuration, copper
weight and layer stack, experiments have found that
more than about 0.25 in2 to 0.5 in2 of additional copper
(in addition to the drain land) will yield little improvement in
thermal performance.
Standard SO-8
PowerPAK SO-8


Аналогичный номер детали - SI7172DP

производительномер деталидатащиподробное описание детали
logo
Vishay Siliconix
SI7172DP-T1-GE3 VISHAY-SI7172DP-T1-GE3 Datasheet
191Kb / 9P
   N-Channel 200-V (D-S) MOSFET
Rev. A, 04-Aug-08
SI7172DP VISHAY-SI7172DP_V01 Datasheet
366Kb / 13P
   N-Channel 75-V (D-S) MOSFET
01-Jan-2022
More results

Аналогичное описание - SI7172DP

производительномер деталидатащиподробное описание детали
logo
Vishay Siliconix
SISS98DN VISHAY-SISS98DN Datasheet
345Kb / 9P
   N-Channel 200 V (D-S) MOSFET
Rev. A, 23-May-16
logo
Analog Power
AM90N20-40P ANALOGPOWER-AM90N20-40P Datasheet
313Kb / 5P
   N-Channel 200-V (D-S) MOSFET
AM90N20-78B ANALOGPOWER-AM90N20-78B Datasheet
361Kb / 5P
   N-Channel 200-V (D-S) MOSFET
logo
Vishay Siliconix
SIR690DP VISHAY-SIR690DP Datasheet
371Kb / 13P
   N-Channel 200 V (D-S) MOSFET
Rev. A, 04-Jul-16
logo
Analog Power
AMR402N ANALOGPOWER-AMR402N Datasheet
417Kb / 5P
   N-Channel 200-V (D-S) MOSFET
AM30N20-78D ANALOGPOWER-AM30N20-78D Datasheet
332Kb / 5P
   N-Channel 200-V (D-S) MOSFET
logo
Vishay Siliconix
SI4418DY VISHAY-SI4418DY Datasheet
69Kb / 5P
   N-Channel 200-V (D-S) MOSFET
Rev. B, 24-Nov-03
logo
Analog Power
AM7202N ANALOGPOWER-AM7202N Datasheet
366Kb / 5P
   N-Channel 200-V (D-S) MOSFET
logo
Vishay Siliconix
SUM36N20-54P VISHAY-SUM36N20-54P Datasheet
125Kb / 6P
   N-Channel 200-V (D-S) MOSFET
Rev. B, 14-Apr-08
logo
VBsemi Electronics Co.,...
VBMB1203M VBSEMI-VBMB1203M Datasheet
1Mb / 8P
   N-Channel 200 V (D-S) MOSFET
IRF630MFP VBSEMI-IRF630MFP Datasheet
3Mb / 8P
   N-Channel 200 V (D-S) MOSFET
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com