SKY77176 Datasheet, PDF (7/11 Pages) Skyworks Solutions Inc. – AutoSmart Dual-Band Power Amplifier Module for CDMA/PCS(824-849 MHz and 1850-1910 MHz)

AUTOSMART™ DUAL-BAND POWER AMPLIFIER MODULE
FOR CDMA/PCS (824–849 MHZ AND 1850–1910 MHZ)
Package Dimensions and Pad Descriptions
The SKY77176 is a multi-layer laminate base, overmold
encapsulated modular package designed for surface mount
solder attachment to a printed circuit board. Figure 4 is a
mechanical drawing of the pin layout for this package. Figure 5
provides a recommended phone board layout footprint for the
PAM to help the designer attain optimum thermal conductivity,
PRELIMINARY DATA SHEET • SKY77176
good grounding, and minimum RF discontinuity for the 50-ohm
terminals. Figure 6 shows the pin names and the pin numbering
convention, which starts with pin 1 in the upper left and
increments counter-clockwise around the package. Figure 7
illustrates typical case markings.
0.58 ±0.05
(0.1)
0.48 ±0.1
(0.05)
METAL PAD EDGE
0.48 ±0.05
DETAIL A
PAD
SCALE: 2X
4X THIS ROTATION
4X ROTATED 180˚
0.48 ±0.1
(0.05)
(0.1)
0
0.59 ±0.05
0.44 ±0.05
(0.1)
DETAIL B
PAD
SCALE: 2X
1X THIS ROTATION
1X ROTATED 180˚
1X ROTATED 90˚ CW
1X ROTATED 90˚ CCW
DETAIL C
3
C
B
PIN 1
INDICATOR
2X 0.075
5
0.15 A B C
TOP VIEW
PIN 12
2X 2.18
2X 1.49
PIN 1 INDICATOR
(0.2 X 45˚)
PIN 1
A
2X 0.35
C
0
2X 0.45
2X 1.32
2X 2.18
B
A
1 MAX
4X 2.4
12X SMT PAD
0.15 A B C
0.1
SIDE VIEW
BOTTOM VIEW
SOLDER MASK OPENINGS
0.2 A B C
200409_004
Figure 4. SKY77176 Package Dimensional Drawing (All Views)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200409A • Skyworks Proprietary and Confidential information. • Products and product information are subject to change without notice. • November 17, 2007
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