參數(shù)資料
型號(hào)： ACMD-7401-TR1
英文描述： Miniature PCS Band Duplexer
中文描述： 微型PCS頻段的雙工器
文件頁(yè)數(shù)： 8/11頁(yè)
文件大?。?/td> 357K
代理商： ACMD-7401-TR1
8
Solder Materials
The recommended solder profile
for the FBAR duplexer is shown
in Figure 20.
Marking Code
The marking code for the
ACMD-7401 is as shown below:
A = Device Code
(U = USPCS, G = GSM)
B = Manufacturing location
C = Year (3 = year 2003)
DE = Workweek
F = PCB Manufacturer
G = PCB Revision
LLLLLLL = Lot#
TTTTtttt = TTTT Wafer lot #,
tttt wafer #
RRRRrrrr = RRRR Wafer lot #,
rrrr wafer #
Figure 18. Solder Mask/Solder Stencil.
ABCDEFG
LLLLLLL
TTTT t t t t
RRRR r r r r
Tx
Ant
Rx
0.2 typical
Reference point
0.5
1.0
1.4
1.9
1.4
1.0
0.5
3.9
3.7
2.7
2.6
2.32.2
3.2
1.9
1.61.41.11.00.6
0.2
0.5
1.0
1.4 1.5
2.12.4
2.9
3.4
Internal pattern
0.4 typical
1.25
Center line
2.4
1.9
1.3
0.6
Notes:
All dimensions in mm.
Gray = solder mask
Dark gray = solder (0.004" thick)
The pattern of 24 square solder pads and
the opening in the gray solder mask are
symmetrical about the two center lines.
Reference point, internal pattern
0.4 typical
1.48
Duplexer center line
2.4
1.9
1.2
0.6
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ACMD-7402 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:Miniature PCS Band Duplexer High power rating size 33 dBm max Tx power
ACMD-7402-BLK 功能描述:信號(hào)調(diào)節(jié) FBAR Duplexer RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
ACMD-7402-TR1 功能描述:信號(hào)調(diào)節(jié) FBAR Duplexer RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
ACMD-7403-BLK 功能描述:信號(hào)調(diào)節(jié) FBAR Duplexer RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
ACMD-7403-TR1 功能描述:信號(hào)調(diào)節(jié) FBAR Duplexer RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
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