CM1218
Mechanical Details (continued)
SOT143 Mechanical Specifications
Dimensions for CM1218-03SS/SR devices supplied in
4-pin SOT143 packages are presented below.
For complete information on the SOT143, see the Cali-
fornia Micro Devices SOT143 Package Information
document.
4
Mechanical Package Diagrams
TOP VIEW
e
3
E1 E
PACKAGE DIMENSIONS
Package
Pins
Dimensions
A
A1
b
b2
c
D
E
E1
e
e1
L
L1
# per tape
and reel
Millimeters
Min
0.80
0.05
0.30
0.76
0.08
2.80
2.10
1.20
Max
1.22
0.15
0.50
0.89
0.20
3.04
2.64
1.40
Min
0.031
0.002
0.012
0.030
0.003
0.110
0.082
0.047
SOT143
4
Inches
Max
0.048
0.006
0.019
0.035
0.008
0.119
0.103
0.055
END VIEW
b2
b
A1
SIDE VIEW
D
A
1
2
e1
1.92 BSC
0.20 BSC
0.4
0.6
0.54 REF
0.075 BSC
0.008 BSC
0.016
0.024
c
L
0.021 REF
L1
3000 pieces*
Controlling dimension: millimeters
* This is an approximate amount which may vary.
Package Dimensions for SOT143.
©
2004 California Micro Devices Corp. All rights reserved.
12/22/04
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
●
Tel: 408.263.3214
●
Fax: 408.263.7846
●
www.calmicro.com
7
CALMIRCO [ CALIFORNIA MICRO DEVICES CORP ]
