SC900A View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'SC900A' PDF : 23 Pages View PDF
POWER MANAGEMENT
Outline Drawing - MLPQ-20L 4 x 4
A
D
PIN 1
INDICATOR
(LASER MARK)
A
aaa C
A1
D1
E1
2
1
B
DIMENSIONS
DIM
INCHES
MIN NOM MAX
MILLIMETERS
MIN NOM MAX
A .031 .035 .040 0.80 0.90 1.00
A1 .000 .001 .002 0.00 0.02 0.05
E
A2 - (.008) - - (0.20) -
b .007 .010 .012 0.18 0.25 0.30
D .153 .157 .161 3.90 4.00 4.10
D1 .100 .106 .110 2.55 2.70 2.80
E .153 .157 .161 3.90 4.00 4.10
E1 .100 .106 .110 2.55 2.70 2.80
e
.020 BSC
0.50 BSC
L .011 .016 .020 0.30 0.40 0.50
N
20
20
A2
aaa
.004
0.10
bbb
.004
0.10
SEATING
PLANE
C
LxN
E/2
N
bxN
bbb C A B
e
D/2
NOTES:
1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
2. COPLANARITY APPLIES TO THE EXPOSED PAD AS WELL AS THE TERMINALS.
Marking Information
Top Marking
SC900A
yy = two-digit year of manufacture
ww = two-digit week of manufacture
© 2005 Semtech Corp.
22
www.semtech.com
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