IRFR4104 Datasheet, PDF (10/11 Pages) International Rectifier – Power MOSFET(Vdss=40V, Rds(on)=5.5mohm, Id=42A)

IRFR/U4104
I-Pak (TO-251AA) Package Outline
Dimensions are shown in millimeters (inches)
5.46 (.215)
5.21 (.205)
6.73 (.265)
6.35 (.250)
-A-
4
1.27 (.050)
0.88 (.035)
1.52 (.060)
1.15 (.045)
-B-
2.28 (.090)
1.91 (.075)
1 23
6.22 (.245)
5.97 (.235)
9.65 (.380)
8.89 (.350)
2.38 (.094)
2.19 (.086)
0.58 (.023)
0.46 (.018)
6.45 (.245)
5.68 (.224)
LEAD ASSIGNMENTS
1 - GATE
2 - DRAIN
3 - SOURCE
4 - DRAIN
NOTES:
1 DIMENSIONING & TOLERANCING PER ANSI Y14.5M, 1982.
2 CONTROLLING DIMENSION : INCH.
3 CONFORMS TO JEDEC OUTLINE TO-252AA.
4 DIMENSIONS SHOWN ARE BEFORE SOLDER DIP,
SOLDER DIP MAX. +0.16 (.006).
3X
1.14
0.76
(.045)
(.030)
2.28 (.090)
2X
3X
0.89 (.035)
0.64 (.025)
0.25 (.010) M A M B
1.14 (.045)
0.89 (.035)
0.58 (.023)
0.46 (.018)
I-Pak (TO-251AA) Part Marking Information
Notes : T his part marking information applies to devices produced before 02/26/2001
EXAMPLE: T HIS IS AN IRFR120
WIT H AS SEMBLY
LOT CODE 9U1P
INT ERNAT IONAL
RECT IFIER
L OGO
AS S EMBLY
LOT CODE
IRFU120
016
9U 1P
DAT E CODE
YEAR = 0
WEEK = 16
Notes : T his part marking information applies to devices produced after 02/26/2001
EXAMPLE: T HIS IS AN IRFR120
WIT H AS SEMBLY
LOT CODE 5678
AS SEMBLED ON WW 19, 1999
IN T HE ASS EMBLY LINE "A"
INT E R NAT IONAL
RECT IFIER
LOGO
ASS EMBLY
LOT CODE
IRF U 120
919A
56 78
PART NUMBER
DAT E CODE
YEAR 9 = 1999
WEEK 19
LINE A
10
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