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參數(shù)資料
| 型號(hào)： | RF3146 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 衰減器 |
| 英文描述： | QUAD-BAND GSM850/GSM900/DCS/PCS POWER AMP MODULE |
| 中文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 7 X 7 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, LFM-48 |
| 文件頁數(shù)： | 16/18頁 |
| 文件大?。?/td> | 317K |
| 代理商： | RF3146 |
Preliminary
2-506
RF3146
Rev A7 040812 W3
PCB Design Requirements
PCB Surface Finish
The PCB surface finish used for RFMD’s qualification process is electroless nickel, immersion gold. Typical thickness is
3
μ
inch to 8
μ
inch gold over 180
μ
inch nickel.
PCB Land Pattern Recommendation
PCB land patterns are based on IPC-SM-782 standards when possible. The pad pattern shown has been developed and
tested for optimized assembly at RFMD; however, it may require some modifications to address company specific
assembly processes. The PCB land pattern has been developed to accommodate lead and package tolerances.
PCB Metal Land Pattern
A = 0.64 x 0.28 (mm) Typ.
B = 0.28 x 0.64 (mm) Typ.
C = 5.65 (mm) Sq.
Dimensions in mm.
Pin 36
Pin 24
Pin 48
Pin 1
C
B B B B B B B B B B B B
B B B B B B B B B B B B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
0.50 Typ.
0.50 Typ.
0.55 Typ.
0.55 Typ.
5.50 Typ.
2.75
5.50 Typ.
2.75
Figure 1. PCB Metal Land Pattern (Top View)
相關(guān)PDF資料 |
PDF描述 |
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| RF3146PCBA | QUAD-BAND GSM850/GSM900/DCS/PCS POWER AMP MODULE |
| RF3146SB | QUAD-BAND GSM850/GSM900/DCS/PCS POWER AMP MODULE |
| RF3163 | 3V 900MHZ LINEAR POWER AMPLIFIER MODULE |
| RF3163PCBA | 3V 900MHZ LINEAR POWER AMPLIFIER MODULE |
| RF3375 | GENERAL PURPOSE AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RF3146_06 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:QUAD-BAND GSM850/GSM900/DCS/PCS POWER AMP MODULE |
| RF3146_1 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:QUAD-BAND GSM850/GSM900/DCS/PCS POWER AMP MODULE |
| RF3146D | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:DUAL-BAND GSM900/DCS POWER AMP MODULE |
| RF3146DPCBA-41X | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:DUAL-BAND GSM900/DCS POWER AMP MODULE |
| RF3146DSB | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:DUAL-BAND GSM900/DCS POWER AMP MODULE |
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