전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

IRF6646PBF 데이터시트(PDF) 1 Page - International Rectifier

부품명 IRF6646PBF
상세설명  Ideal for High Performance Isolated Converter Primary Switch Socket
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  IRF [International Rectifier]
홈페이지  http://www.irf.com
Logo IRF - International Rectifier

IRF6646PBF 데이터시트(HTML) 1 Page - International Rectifier

  IRF6646PBF Datasheet HTML 1Page - International Rectifier IRF6646PBF Datasheet HTML 2Page - International Rectifier IRF6646PBF Datasheet HTML 3Page - International Rectifier IRF6646PBF Datasheet HTML 4Page - International Rectifier IRF6646PBF Datasheet HTML 5Page - International Rectifier IRF6646PBF Datasheet HTML 6Page - International Rectifier IRF6646PBF Datasheet HTML 7Page - International Rectifier IRF6646PBF Datasheet HTML 8Page - International Rectifier IRF6646PBF Datasheet HTML 9Page - International Rectifier Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 10 page
background image
www.irf.com
1
08/24/06
IRF6646PbF
IRF6646TRPbF
DirectFET
™ Power MOSFET ‚
DirectFET
™ ISOMETRIC
MN
Applicable DirectFET Outline and Substrate Outline (see p.7,8 for details)

Fig 1. Typical On-Resistance vs. Gate Voltage
Typical values (unless otherwise specified)
S Q
SX
ST
MQ
M X
MT
MN
Absolute Maximum Ratings
Parameter
Units
VDS
Drain-to-Source Voltage
V
VGS
Gate-to-Source Voltage
ID @ TA = 25°C
Continuous Drain Current, VGS @ 10V e
ID @ TA = 70°C
Continuous Drain Current, VGS @ 10V e
A
ID @ TC = 25°C
Continuous Drain Current, VGS @ 10V f
IDM
Pulsed Drain Current
g
EAS
Single Pulse Avalanche Energy
h
mJ
IAR
Avalanche Current
Ãg
A
230
Max.
9.6
68
96
±20
80
12
7.2
Fig 2. Typical Total Gate Charge vs. Gate-to-Source
Voltage
4
6
8
10
12
14
16
VGS, Gate -to -Source Voltage (V)
0
0.01
0.02
0.03
0.04
0.05
ID = 7.2A
TJ = 25°C
TJ = 125°C
0
10203040
QG Total Gate Charge (nC)
0.0
2.0
4.0
6.0
8.0
10.0
12.0
VDS= 40V
VDS= 16V
ID= 7.2A
l RoHs Compliant

l Lead-Free (Qualified up to 260°C Reflow)
l Application Specific MOSFETs
l Ideal for High Performance Isolated Converter
Primary Switch Socket
l Optimized for Synchronous Rectification
l Low Conduction Losses
l High Cdv/dt Immunity
l Low Profile (<0.7mm)
l Dual Sided Cooling Compatible

l Compatible with existing Surface Mount Techniques

 Click on this section to link to the appropriate technical paper.
‚ Click on this section to link to the DirectFET Website.
ƒ Surface mounted on 1 in. square Cu board, steady state.
„ TC measured with thermocouple mounted to top (Drain) of part.
… Repetitive rating; pulse width limited by max. junction temperature.
† Starting TJ = 25°C, L = 8.8mH, RG = 25Ω, IAS = 7.2A.
Notes:
VDSS
VGS
80V max ±20V max
RDS(on)
7.6m
Ω@ 10V
Qg tot
Qgd
Qgs2
Qrr
Qoss Vgs(th)
36nC
12nC
2.0nC
48nC
18nC
3.8V
Description
The IRF6646PbF combines the latest HEXFET® Power MOSFET Silicon technology with the advanced DirectFETTM packaging to achieve
the lowest on-state resistance in a package that has the footprint of a SO-8 and only 0.7 mm profile. The DirectFET package is compatible
with existing layout geometries used in power applications, PCB assembly equipment and vapor phase, infra-red or convection soldering
techniques. Application note AN-1035 is followed regarding the manufacturing methods and processes. The DirectFET package allows dual
sided cooling to maximize thermal transfer in power systems, improving previous best thermal resistance by 80%.
The IRF6646PbF is optimized for primary side bridge topologies in isolated DC-DC applications, for 48V(±10%) or 36V to 60V ETSI input
voltage range systems, and is also ideal for secondary side synchronous rectification in regulated isolated DC-DC topologies. The reduced
total losses in the device coupled with the high level of thermal performance enables high efficiency and low temperatures, which are key for
system reliability improvements, and makes this device ideal for high performance isolated DC-DC converters.
PD - 97224A


유사한 부품 번호 - IRF6646PBF

제조업체부품명데이터시트상세설명
logo
International Rectifier
IRF6646PBF IRF-IRF6646PBF Datasheet
655Kb / 10P
   DirectFETPower MOSFET 
IRF6646PBF IRF-IRF6646PBF Datasheet
655Kb / 10P
   Application Specific MOSFETs
IRF6646PBF IRF-IRF6646PBF_15 Datasheet
655Kb / 10P
   Application Specific MOSFETs
More results

유사한 설명 - IRF6646PBF

제조업체부품명데이터시트상세설명
logo
International Rectifier
IRF6644TR1PBF IRF-IRF6644TR1PBF Datasheet
261Kb / 10P
   Ideal for High Performance Isolated Converter Primary Switch Socket
IRF7739L1TRPBF IRF-IRF7739L1TRPBF Datasheet
278Kb / 10P
   Ideal for High Performance Isolated Converter Primary Switch Socket
logo
Infineon Technologies A...
IRF7769L1TRPBF INFINEON-IRF7769L1TRPBF Datasheet
575Kb / 11P
   Ideal for High Performance Isolated Converter Primary Switch Socket
2016-10-14
logo
International Rectifier
IRF7171MTRPBF IRF-IRF7171MTRPBF Datasheet
751Kb / 11P
   Ideal for High Performance Isolated Converter Primary Switch
logo
List of Unclassifed Man...
2B22 ETC1-2B22 Datasheet
32Kb / 1P
   High Performance, Isolated Voltage-to-Current Converter
logo
Intronics Power, Inc.
2B22 INTRONICS-2B22 Datasheet
984Kb / 4P
   High performance, Isolated Voltage-to-current Converter
logo
International Rectifier
IRF6648PBF IRF-IRF6648PBF_15 Datasheet
645Kb / 10P
   Ideal for 24V input Primary Side Forward Converters
logo
TE Connectivity Ltd
16WGA1 TEC-16WGA1 Datasheet
211Kb / 3P
   High Performance, Low Cost Filter Ideal for Appliance Equipment
logo
ALPS ELECTRIC CO.,LTD.
SCTA-B ALPS-SCTA-B Datasheet
1Mb / 1P
   Ideal for RF antennas requiring excellent high-frequency performance
logo
TOKO, Inc
FDSD0518 TOKO-FDSD0518 Datasheet
274Kb / 1P
   Ideal for DC-DC converter applications
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


데이터시트 다운로드

Go To PDF Page


링크 URL




개인정보취급방침
ALLDATASHEET.CO.KR
ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크교환   |   제조사별 검색
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