Data Sheet

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21
FAN7930C — Critical Conduction Mode PFC Controller
Physical Dimensions
Figure 47. 8-Lead, Small Outline Package (SOP)
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8°
0°
SEE DETAIL A
NOTES: UNLESS OTHERWISE SPECIFIED
A) THIS PACKAGE CONFORMS TO JEDEC
MS-012, VARIATION AA.
B) ALL DIMENSIONS ARE IN MILLIMETERS.
C) DIMENSIONS DO NOT INCLUDE MOLD
FLASH OR BURRS.
D) LANDPATTERN STANDARD: SOIC127P600X175-8M.
E) DRAWING FILENAME: M08Arev14
F) FAIRCHILD SEMICONDUCTOR.
LAND PATTERN RECOMMENDATION
SEATING PLANE
C
GAGE PLANE
x 45°
DETAIL A
SCALE: 2:1
PIN ONE
INDICATOR
4
8
1
B
5
A
5.60
0.65
1.75
1.27
6.20
5.80
3.81
4.00
3.80
5.00
4.80
(0.33)
1.27
0.51
0.33
0.25
0.10
1.75 MAX
0.25
0.19
0.36
0.50
0.25
R0.10
R0.10
0.90
0.40
(1.04)
OPTION A - BEVEL EDGE
OPTION B - NO BEVEL EDGE
0.25 C B A
0.10