User guide

DS900F1 62
CS4244
9. PACKAGE DIMENSIONS
Figure 46. Package Drawing
Notes: 1. Dimensioning and tolerance per ASME Y4.5M - 1994.
2. Dimensioning lead width applies to the plated terminal and is measured between 0.20 mm and
0.25 mm from the terminal tip.
INCHES MILLIMETERS NOTE
DIM MIN NOM MAX MIN NOM MAX
A -- -- 0.0394 -- -- 1.00 1
A1 0.0000 -- 0.0020 0.00 -- 0.05 1
b .0071 .0091 .0110 0.18 0.23 0.28 1,2
D .2362 BSC 6.00 BSC 1
D2 .1594 .1614 .1634 4.05 4.10 4.15 1
E .2362 BSC 6.00 BSC 1
E2 .1594 .1614 .1634 4.04 4.10 4.15 1
e 0.0197 BSC .50 BSC 1
L 0.0118 0.0157 0.0197 0.30 0.40 0.50 1
JEDEC #: MO-220
Controlling Dimension is Millimeters.
eb
A
A1
PIN #1 IDENTIFIER
0.500.10
LASER MAR KI NG
E
2.00 REF
D2
L
PIN #1 CORNER
2.00 REF
E2
D
40L QFN (6  6 MM BODY) PACKAGE DRAWING