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SEMI G47-88 © SEMI 1988 6 Detail A Leadloc ks Table 2 Leadco unt 52 68 84 100 132 164 196 244 L 0.151 0.201 0 .251 0.301 0 .401 0.501 0 .601 T.B.D . L 1 0.161 0.211 0.261 0.311 0.411 0.511 0.611 T.B.D. L 2 0.165 0.215 0.…

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SEMI G47-88 © SEMI 19885
Figure 6
NOTE:
1 These are optional features only. Gating may require their exclusion.
SEMI G47-88 © SEMI 1988 6
Detail A
Leadlocks
Table 2
Leadcount 52 68 84 100 132 164 196 244
L 0.151 0.201 0.251 0.301 0.401 0.501 0.601 T.B.D.
L
1
0.161 0.211 0.261 0.311 0.411 0.511 0.611 T.B.D.
L
2
0.165 0.215 0.265 0.315 0.415 0.515 0.615 T.B.D.
L
3
0.186 0.236 0.286 0.336 0.436 0.536 0.636 T.B.D.
L
4
0.196 0.246 0.296 0.346 0.446 0.546 0.646 T.B.D.
L
5
0.200 0.250 0.300 0.350 0.450 0.550 0.650 T.B.D.
P.O. 0.225 0.275 0.325 0.375 0.475 0.575 0.675 T.B.D.
SEMI G47-88 © SEMI 19887
Detail B
Bumper/Tie Bar and Relief
Table 3
Leadcount 52 68 84 100 132 164 196 244
a 0.435 0.485 0.535 0.585 0.685 0.785 0.885 T.B.D.
b 0.305 0.355 0.405 0.455 0.555 0.655 0.755 T.B.D.
c 0.270 0.320 0.370 0.420 0.520 0.620 0.720 T.B.D.
d 0.255 0.305 0.355 0.405 0.505 0.605 0.705 T.B.D.
e 0.231 0.281 0.331 0.381 0.481 0.581 0.681 T.B.D.