參數(shù)資料
型號: ACPM-7822-BLK
元件分類: 放大器
英文描述: 898 MHz - 925 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
封裝: 4 X 4 MM, 0.90 MM HEIGHT, GREEN, PLASTIC, SMT, 10 PIN
文件頁數(shù): 10/13頁
文件大小: 1112K
代理商: ACPM-7822-BLK
6
Metallization
Solder Mask Opening
Solder Paste Stencil Aperture
0.25
0.85
0.4
0.6
0.5
0.1
0.3mm
on 0.6mm pitch
0.7
0.5
0.55
0.85
2.4
1.8
0.6
0.5
1.6
2.0
0.85
0.4
PCB Design Guidelines
The recommended PCB land pattern is shown in figures
on the left side. The substrate is coated with solder mask
between the I/O and conductive paddle to protect the
gold pads from short circuit that is caused by solder
bleeding/bridging.
Stencil Design Guidelines
A properly designed solder screen or stencil is required
to ensure optimum amount of solder paste is deposited
onto the PCB pads.
The recommended stencil layout is shown here. Reducing
the stencil opening can potentially generate more voids.
On the other hand, stencil openings larger than 100% will
lead to excessive solder paste smear or bridging across
the I/O pads or conductive paddle to adjacent I/O pads.
Considering the fact that solder paste thickness will
directly affect the quality of the solder joint, a good choice
is to use laser cut stencil composed of 0.100mm(4mils) or
0.127mm(5mils) thick stainless steel which is capable of
producing the required fine stencil outline.
相關(guān)PDF資料
PDF描述
ACPM-7822-TR1 898 MHz - 925 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
ACPM-7833-BLK 1850 MHz - 1910 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
ACPM-7833-TR1 1850 MHz - 1910 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
ACPM-7833-BLK 1850 MHz - 1910 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
ACPM-7833-TR1 1850 MHz - 1910 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ACPM-7822-TR1 制造商:AVAGO 制造商全稱:AVAGO TECHNOLOGIES LIMITED 功能描述:JCDMA 4x4 Power Amplifier Module (898-925MHz)
ACPM-7831-BLK 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Amplifier. Other
ACPM-7831-TR1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Amplifier. Other
ACPM-7833 制造商:AGILENT 制造商全稱:AGILENT 功能描述:CDMA1900 (PCS) Power Amplifier Module
ACPM-7833-BLK 功能描述:射頻放大器 CDMA Amp 1850-1910MHz RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel