CM1405 Datasheet, PDF (11/11 Pages) California Micro Devices Corp – LCD EMI Filter Array with ESD Protection

CM1405
Mechanical Details (cont’d)
CM1405-03 Mechanical Specifications
The package dimensions for the CM1405-03 are pre-
sented below.
PACKAGE DIMENSIONS
Package
Custom CSP
Bumps
20
Millimeters
Inches
Dim
Min Nom Max Min Nom Max
A1 3.955 4.000 4.045 0.1557 0.1575 0.1593
A2 1.413 1.458 1.503 0.0556 0.0574 0.0592
B1 0.495 0.500 0.505 0.0195 0.0197 0.0199
B2 0.245 0.250 0.255 0.0096 0.0098 0.0100
B3 0.430 0.435 0.440 0.0169 0.0171 0.0173
B4 0.430 0.435 0.440 0.0169 0.0171 0.0173
C1 0.200 0.250 0.300 0.0079 0.0098 0.0118
C2 0.244 0.294 0.344 0.0096 0.0116 0.0135
D1 0.600 0.670 0.739 0.0236 0.0264 0.0291
D2 0.394 0.445 0.495 0.0155 0.0175 0.0195
# per tape and
reel
3500 pieces
Controlling dimension: millimeters
Mechanical Package Diagrams
BOTTOM VIEW
A1
C1
B2
B1
C
B
A
A
1234567 8
0.30 DIA.
63/37 Sn/Pb (Eutectic) or
95.5/3.8/0.7 Sn/Ag/Cu (Lead-free)
SOLDER BUMPS
OptiGuard^TM
Coating
D1
D2
SIDE
VIEW
DIMENSIONS IN MILLIMETERS
Package Dimensions for
CM1405-03 Chip Scale Package
CSP Tape and Reel Specifications
PART NUMBER
CM1405
CHIP SIZE (mm)
4.00 X 1.46 X 0.6
POCKET SIZE (mm)
B₀ X A₀ X K₀
4.11 X 1.57 X 0.76
TAPE WIDTH
W
12mm
REEL
DIAMETER
330mm (13")
QTY PER
REEL
3500
P₀
4mm
P₁
4mm
Top
Cover
Tape
K_o
P_o
A_o
B_o
10 Pitches Cumulative
Tolerance On Tape
±0.2 mm
W
For Tape Feeder Reference
Only including Draft.
Concentric Around B.
Embossment
P₁
User Direction of Feed
Center Lines
of Cavity
Figure 13. Tape and Reel Mechanical Data
© 2004 California Micro Devices Corp. All rights reserved.
06/16/04 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: [phone] ● Fax: [phone] ● www.calmicro.com 11