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参数资料
| 型号： | AT-2207 |
| 元件分类： | 衰减器 |
| 英文描述： | 0 MHz - 2500 MHz RF/MICROWAVE FIXED ATTENUATOR |
| 封装： | SMT, 4 PIN |
| 文件页数： | 3/3页 |
| 文件大小： | 250K |
| 代理商： | AT-2207 |
3
Time (s)
T1
de
c
b
a
f
T2
T3
Temperature
()
AT-2200
Grounding Pattern
Ceramic Portion
πThe dotted line portion indicates the position of the pattern.
50Line
Board
BRecommended Soldering Examples
BRecommended Mounting Example
The AT-2200 Series is designed to support reflow soldering or hand soldering. With regard to mounting please pay attention to the following
points and solder accordingly.
T1:200
T2:150±10
T3:130±10
Manual Soldering (Recommended Example)
Rating of soldering iron
: 30 W max.
Tip temperature
: 280 max.
Tip form
: 1.2 mm diameter
Note 1: Be careful not to directly touch the ceramic portion with the tip. Also, attach promptly to prevent electrode corrosion.
Note 2: Lead-free specifications are not supported at present.
(Support is scheduled for April, 2005.)
Note: Once mounted, please do not reuse products.
a: Preheating
40 to 120 sec.
b: Regular heating
20 to 60 sec.
c: Peak temperature
205 to 235
d: Temperature rise slope
10/sec. max.
e: Temperature drop slope
8/sec. max.
f : Temperature rise slope
1 to 3/sec. max.
qRelfow Soldering (Example of Temperature Recommendations)
sMounting Method
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT-2207(40) | 功能描述:衰减器 -IC RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰减:18 dB 容差: 阻抗: 功率额定值:30 dBm 安装风格:SMD/SMT 工作温度范围:- 40 C to + 85 C |
| AT-2207(46) | 功能描述:衰减器 -IC RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰减:18 dB 容差: 阻抗: 功率额定值:30 dBm 安装风格:SMD/SMT 工作温度范围:- 40 C to + 85 C |
| AT-2208(40) | 功能描述:衰减器 -IC RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰减:18 dB 容差: 阻抗: 功率额定值:30 dBm 安装风格:SMD/SMT 工作温度范围:- 40 C to + 85 C |
| AT-2208(46) | 功能描述:衰减器 -IC RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰减:18 dB 容差: 阻抗: 功率额定值:30 dBm 安装风格:SMD/SMT 工作温度范围:- 40 C to + 85 C |
| AT-2209(40) | 功能描述:衰减器 -IC RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰减:18 dB 容差: 阻抗: 功率额定值:30 dBm 安装风格:SMD/SMT 工作温度范围:- 40 C to + 85 C |
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