REMARK
Overall Package Height
Standoff
Body Thickness
X Span
1/2 X Span Measure From Centerline
X Body Size
Y Span
1/2 Y Span Measure From Centerline
Y Body Size
Lead Frame Thickness
Lead Foot Length From Centerline
Lead Length
DIM
A
A1
A2
D
D/2
D1
E
E/2
E1
H
MIN
NOM
MAX
1.60
0.15
0.05
1.35
1.45
29.80
14.90
27.90
29.80
14.90
27.90
0.09
30.00
15.00
28.00
30.00
15.00
28.00
30.20
15.10
28.10
30.20
15.10
28.10
0.23
L
L1
e
0.45
0.60
1.00
0.50 BSC
0.75
Lead Pitch
Lead Foot Angle
0
0
7
Lead Width
W
0.17
0.08
0.08
0.27
Lead Shoulder Radius
Lead Foot Radius
Coplanarity (Assemblers)
Coplanarity (Test House)
R1
R2
ccc
ccc
0.20
0.0762
0.08
Notes:
1
2
Controlling Unit: Millimeter.
Tolerance on the position of the leads is 0.04mm maximum.
3
4
Package body dimensions D1 and E1 do not include the mold protrusion. Maximum mold protrusion is 0.25mm.
Dimension for foot length L measured at the gauge plane 0.25mm above the seating plane, is 0.78-1.08mm.
Details of pin 1 identifier are optional but must be located within the zone indicated.
5
87
SMSC [ SMSC CORPORATION ]
