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参数资料
| 型号： | F2410-S-R |
| 厂商： | POWER-ONE INC |
| 元件分类： | 数据传输滤波器 |
| 英文描述： | 1 FUNCTIONS, 45 V, 10 A, DATA LINE FILTER MODULE |
| 文件页数： | 3/6页 |
| 文件大小： | 210K |
| 代理商： | F2410-S-R |
F4810/F2410 Input EMI-Filter 10 A Output
Preliminary Data Sheet
F4810/F2410 FDS (Preliminary) Ver 2 08-14-03
USA Toll Free 866 WOW-didt
Page 3 of 6
Differential attenuation plots for the F4810 and F2410 filters
in the extended frequency range of 20 kHz-100 MHz are
shown in Fig. 2 and Fig. 3, respectively, and can be seen to
be flat (around 55-60 dB) from 0.35 MHz to 40 MHz.
Fig. 2: F4810 - Differential mode attenuation, 0.2-100MHz.
Source and load resistances are 50
. Vertical scale:
10dB/div, with zero level marked by arrow. No load, 25C
Fig. 4 shows Common mode attenuation with 50
source
and load. The attenuation is the same for both filters, and
depends on the value of external Y-capacitors, connected
between input pins and frame or a reference ground.
Fig. 3: F2410 - Differential mode attenuation, 0.2-100MHz.
Source and load resistance 50
. Vertical scale: 10dB/div,
with zero level marked by arrow. No load, 25C
All filter attenuation measurements shown are made with
standard 50
source and load resistances. Due to system
impedances, differences in actual system attenuation val-
ues for the filter/system can be significant after integration
into the user application. Therefore, the listed values
should be used only for comparison of different filters.
Fig. 4: F4810/F2410 - Common Mode attenuation, 0.2-
100MHz. Source and load resistances are 50
. Two
0.1uF Y-caps to common line. Vertical scale: 10dB/div,
with zero dB level marked by arrow.
Thermal Considerations
Because of low series internal DC resistance, the
F4810/F2410 filters generally do not require airflow and/or
derating to ambient temperatures up to 85C, if placed and
interconnected as described below.
Good thermal design is consistent with appropriate place-
ment to gain additional heat exchange through the I/O pins
to the system board. For high temperature operation in low
airflow environments, use of 1-2 oz copper for the external
connection pads and provision for some extra copper at all
four I/O pins is encouraged. Thermal Derating data shown
were taken on special thermal board with each input and
output pin connected to 0.5 sq. in pad of 2 oz copper.
To check filter thermal characteristic in an actual system
environment, attach a thermocouple to the top of differen-
tial inductor, L2; it is the INDUCTOR closest to OUT+ pin.
The maximum temperature at this test point should not
exceed 120C, and a minimum of 5-10C headroom is
suggested for better reliability.
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相关代理商/技术参数 |
参数描述 |
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| F24-12-A | 功能描述:线性和开关式电源 24V 12A RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
| F24-12-A+ | 功能描述:线性和开关式电源 24V 12A RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
| F24-12-A+G | 功能描述:线性和开关式电源 24V 12A RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
| F24-12-AG | 功能描述:线性和开关式电源 24V 12A RoHS:否 制造商:TDK-Lambda 产品:Switching Supplies 开放式框架/封闭式:Enclosed 输出功率额定值:800 W 输入电压:85 VAC to 265 VAC 输出端数量:1 输出电压（通道 1）:20 V 输出电流（通道 1）:40 A 商用/医用: 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:Rack 长度: 宽度: 高度: |
| F2412AS-1W | 制造商:MORNSUN 制造商全称:MORNSUN 功能描述:SINGLE OUTPUT DC-DC CONVERTER |
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