UM4157 Datasheet, PDF (9/10 Pages) Union Semiconductor, Inc. – 0.8Ω Low-Voltage SPDT Analog Switch

Package Information
Outline Drawing
Land Pattern
UM4157
UM4157 SOT363
Symbol
A
A1
A2
b
c
D
E
E1
e
e1
L
L1
θ
DIMENSIONS
MILLIMETERS
INCHES
Min
Max
Min
Max
0.900 1.100 0.035 0.043
0.000 0.100 0.000 0.004
0.900 1.000 0.036 0.039
0.100 0.350 0.004 0.014
0.080 0.220 0.003 0.009
1.800 2.200 0.071 0.087
1.150 1.350 0.045 0.053
2.000 2.450 0.079 0.096
0.650REF
0.026REF
1.200 1.400 0.047 0.055
0.525REF
0.021REF
0.260 0.460 0.010 0.018
0°
8°
0°
8°
Tape and Reel Orientation
NOTES:
1. Compound dimension: 2.10×1.25;
2. Unit: mm;
3.General tolerance ±0.05mm unless otherwise specified;
4. The layout is just for reference.
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http://www.union-ic.com Rev.01 Aug.2009
9/10