IRFR/U9120N
Package Outline
TO-251AA Outline
Dimensions are shown in millimeters (inches)
6.73 (.265)
6.35 (.250)
2.38 (.094)
2.19 (.086)
- A -
0.58 (.023)
0.46 (.018)
1.27 (.050)
5.46 (.215)
0.88 (.035)
5.21 (.205)
LEAD ASSIGNM ENTS
1 - GATE
4
2 - DRAIN
6.45 (.245)
5.68 (.224)
3 - SOURCE
4 - DRAIN
6.22 (.245)
5.97 (.235)
1.52 (.060)
1.15 (.045)
1
2
3
- B -
NOTES:
1
2
3
4
DIM ENS IONING & TOLERANCING PER ANSI Y14.5M , 1982.
CONTROLLING DIMENSION : INCH.
2.28 (.090)
1.91 (.075)
9.65 (.380)
8.89 (.350)
CONFORMS TO JEDEC OUTLINE TO-252AA.
DIM ENS IONS SHOW N ARE BEFORE SOLDER DIP,
SOLDER DIP MAX. +0.16 (.006).
1.14 (.045)
0.76 (.030)
1.14 (.045)
0.89 (.035)
3X
0.89 (.035)
0.64 (.025)
3X
0.25 (.010)
M
A M B
0.58 (.023)
0.46 (.018)
2.28 (.090)
2X
Part Marking Information
TO-251AA (I-Pak)
EXAM PLE : THIS IS AN IRFU120
W ITH ASSEM BLY
INTE RNATIONAL
RECTIFIER
LO T CODE 9U1P
FIRST PO RTION
OF PART NUM BER
IRFU
120
1P
9U
SECOND PO RTIO N
OF PART NUM B ER
AS SEM BLY
LOT
CO DE
9 / 10
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