Datasheet
IRFR/U5305
8 www.irf.com
D-Pak (TO-252AA) Package Outline
Dimensions are shown in millimeters (inches)
D-Pak (TO-252AA) Part Marking Information
6.73 (.265)
6.35 (.250)
- A -
4
1 2 3
6.22 (.245)
5.97 (.235)
- B -
3X
0.89 (.035)
0.64 (.025)
0.25 (.010) M A M B
4.57 (.180)
2.28 (.090)
2X
1.14 (.045)
0.76 (.030)
1.52 (.060)
1.15 (.045)
1.02 (.040)
1.64 (.025)
5.46 (.215)
5.21 (.205)
1.27 (.050)
0.88 (.035)
2.38 (.094)
2.19 (.086)
1.14 (.045)
0.89 (.035)
0.58 (.023)
0.46 (.018)
6.45 (.245)
5.68 (.224)
0.51 (.020)
M IN.
0.58 (.023)
0.46 (.018)
LEAD ASSIGNMENTS
1 - GA TE
2 - DR A IN
3 - S O U R CE
4 - DR A IN
10.42 (.410)
9.40 (.370)
NOTES:
1 DIMENSIONING & TOLERANCING PER ANSI Y14.5M, 1982.
2 CONTROLLING DIMENSION : INCH.
3 C O NFO R MS TO JE D E C OU TLIN E TO -252AA .
4 DIMENSIONS SHOW N ARE BEFORE SOLDER DIP,
SOLDER DIP MAX. +0.16 (.006).










