IRFR/U024N
Package Outline
TO-252AA Outline
Dimensions are shown in millimeters (inches)
2.38 (.094)
2.19 (.086)
6.73 (.265)
6.35 (.250)
-A-
5.46 (.215)
5.21 (.205)
4
1.27 (.050)
0.88 (.035)
1.14 (.045)
0.89 (.035)
0.58 (.023)
0.46 (.018)
6.45 (.245)
5.68 (.224)
6.22 (.245)
5.97 (.235)
1.02 (.040)
1.64 (.025)
1
2
3
0.51 (.020)
M IN .
10.42 (.410)
9.40 (.370)
LE A D A S S IG NM E N TS
1 - G A TE
2 - D RA IN
3 - SOURCE
4 - D RA IN
-B-
1.52 (.060)
1.15 (.045)
3X
1.14 (.045)
2X
0.76 (.030)
2.28 (.090)
4.57 (.180)
0.89 (.035)
0.64 (.025)
0.25 (.010)
M A M B
0.58 (.023)
0.46 (.018)
N O TE S :
1 D IM E N S IO N ING & TO LE R A N C IN G P E R A N S I Y 14.5M , 1982.
2 C O N TR O LLIN G D IM E N S IO N : IN C H .
3 C O N F O R M S TO JE DE C O U TLIN E TO -252A A .
4 D IM E N S IO N S S H O W N A R E B E F O R E S O LD E R D IP ,
S O LD E R D IP M A X. +0.16 (.006).
Part Marking Information
TO-252AA (D-PARK)
E XA M P L E : T H IS IS A N IR F R 1 2 0
W IT H A S S E M B L Y
LOT CODE 9U1P
IR F R
120
9U
ASSEMBLY
LOT CODE
1P
A
F IR S T P O R T IO N
OF PART NUMBER
S E C O N D P O R T IO N
OF PART NUMBER
8 / 10
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