參數(shù)資料
型號(hào): CX77105-16P
廠商: SKYWORKS SOLUTIONS INC
元件分類: 放大器
英文描述: Power Amplifier Module for CDMA/AMPS (824-849 MHz)
中文描述: 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
封裝: 4 X 4 MM X 1.5 MM HEIGHT, LM-10, MCM, 10 PIN
文件頁(yè)數(shù): 3/15頁(yè)
文件大小: 261K
代理商: CX77105-16P
POWER AMPLIFIER MODULE FOR CDMA/AMP (824–849 MHZ)
DATA SHEET CX77105
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
1017887C Skyworks Proprietary and Confidential Information Products and Product Information are Subject to Change Without Notice. January 6, 2006
11
Package Dimensions and Pin Descriptions
The CX77105 is a multi-layer laminate base, overmold
encapsulated modular package designed for surface mount solder
attachment to a printed circuit board. Figure 13 is a mechanical
drawing of the pad layout for this package. Figure 14 provides a
recommended phone board layout footprint for the PAM to help
the designer attain optimum thermal conductivity, good
grounding, and minimum RF discontinuity for the 50-ohm
terminals. The pad numbering convention starts with pad 1 in the
upper left, as indicated in Figure 15, and increments counter-
clockwise around the package. Figure 16 illustrates typical case
markings.
4
B
C
PAD 1 INDICATOR
4
1.45 ±0.1
0.1
A
0.15 A B C
4X 0.85
3X 1.7
4X 1.9
PAD 10
C
D
A
B
10X
1.9
4X R0.2
SOLDER MASK OPENING
0.2 A B C
0.15 A B C
2X 1.825
10X SMT PAD
(1.275)
PAD 1
(0.15)
METAL PAD
PAD 1 INDICATOR
(0.3)
SOLDER MASK OPENING
(1.225)
2X
0.925
0.575 ±0.05
(0.1)
(0.075)
0.4 ±0.05
SOLDER MASK EDGES
DETAIL
A
SMT PAD
SCALE: 2X
1X THIS ROTATION
1X ROTATED 90 CW
1X ROTATED 90 CCW
DETAIL
B
SMT PAD
SCALE: 2X
DETAIL
C
SMT PAD
SCALE: 2X
DETAIL
D
SMT PAD
SCALE: 2X
2X THIS ROTATION
1X ROTATED 180
2X THIS ROTATION
1X ROTATED 180
0.575 ±0.05
0.4 ±0.05
(0.075)
0.4 ±0.05
(0.1)
0.55 ±0.05
SOLDER MASK EDGES
(0.1)
0.475 ±0.1
0.55 ±0.05
0.475 ±0.1
(0.1)
TOP VIEW
SIDE VIEW
BOTTOM VIEW
NOTES: UNLESS OTHERWISE SPECIFIED.
1. Dimensioning and Tolerancing in accordance with ASME Y14.5M-1994.
2. All dimensions are in millimeters.
3. Pads are solder mask and metal defined.
101787_013
Figure 13. Dimensional Drawing for 4 x 4 x 1.5 mm, 10-Pad Package – CX77105 Specific
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