- 您現在的位置：買賣IC網 > PDF目錄374509 > MSF-461 (CRANE ELECTRONICS INC) EMI INPUT FILTER 28 VOLT INPUT PDF資料下載
參數資料
| 型號： | MSF-461 |
| 廠商： | CRANE ELECTRONICS INC |
| 元件分類： | 數據傳輸濾波器 |
| 英文描述： | EMI INPUT FILTER 28 VOLT INPUT |
| 中文描述： | 1 FUNCTIONS, 28 V, 0.42 A, DATA LINE FILTER |
| 封裝： | METAL PACKAGE-9 |
| 文件頁數： | 1/6頁 |
| 文件大小： | 340K |
| 代理商： | MSF-461 |
B5-7
DESCRIPTION
The MSF-461 EMI filter module has been specifically designed to
reduce the input line reflected ripple current of Interpoint’s MSR and
DCH Series of DC/DC converters. They are intended for use in
applications where switch-mode DC/DC converters, operating at a
frequency of higher than 50 kHz, must meet MIL-STD-461C levels
of conducted power line noise.
MSF-461 EMI filters are built using thick-film hybrid technology and
are sealed in metal packages for military, aerospace, and other
high-reliability applications. See Section B8, case C3, for dimen-
sions. See Section C2 for screening options.
MIL-STD N
OISE
M
ANAGEMENT
When used in conjunction with Interpoint’s DC/DC converters (see
connection diagram, Figure 2), the input ripple current will be
reduced by 50 dB within the frequency band of 50 kHz to 50 MHz.
This gives the filter/converter combination a performance which
exceeds the CE03 test limit of MIL-STD-461C. The CE03 perform-
ance of a model MSR2812D converter with and without the MSF-
461 filter is shown in Figures 4 and 5.
F
ILTER
O
PERATION
The MSF-461 filters are rated to operate, with no degradation of
performance, over the temperature range of –55°C to +85°C (as
measured at the baseplate). Above 85°C, input voltage and current
must be derated as specified in “Derating” on the following page.
The maximum power dissipation of 0.62 watts (at maximum input
current) represents a power loss of less than 10% at typical input
voltage.
L
AYOUT
R
EQUIREMENTS
The case of the filter must be connected to the case of the converter
through a low impedance connection to minimize EMI.
EMI I
NPUT
F
ILTER
28 V
OLT
I
NPUT
MSF EMI FILTER
0.8 AMP
F
EATURES
–55°C to +85°C operation
50 dB minimum attenuation
at 500 kHz
Compliant to MIL-STD-461C, CE03
Overvoltage protection
Size (max.): 1.075 x 1.075 x 0.370 (27.31 x 27.31 x 9.40 mm)
See Section B8, cases C3, for dimensions.
Weight:
15 grams typical, 16 grams maximum
Screening: Standard or ES. See Section C2 for screening
options, see Section A5 for ordering information.
MODEL
MSF-461
0.8 amp
相關PDF資料 |
PDF描述 |
|---|---|
| MSIW1000 | 3W, Wide Input Range SMD, Single & Dual Output DC/DC Converters |
| MSIW1021 | 3W, Wide Input Range SMD, Single & Dual Output DC/DC Converters |
| MSIW1022 | 3W, Wide Input Range SMD, Single & Dual Output DC/DC Converters |
| MSIW1023 | 3W, Wide Input Range SMD, Single & Dual Output DC/DC Converters |
| MSIW1024 | 3W, Wide Input Range SMD, Single & Dual Output DC/DC Converters |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MSF-461/ES | 制造商:INTERPOINT 制造商全稱:INTERPOINT 功能描述:EMI INPUT FILTER 28 VOLT INPUT |
| MSF47-14-825-R1 | 制造商:Omron Corporation 功能描述: |
| MSF47-20-600-R1 | 制造商:Omron Corporation 功能描述: |
| MSF47-30-600-R1 | 制造商:Omron Corporation 功能描述: |
| MSF4800-30-0320-R2-SC1 | 制造商:Omron Corporation 功能描述: |
發布緊急采購，3分鐘左右您將得到回復。