FMSA-461 Datasheet, PDF (4/7 Pages) Interpoint Corporation Company – EMI INPUT FILTER 28 VOLT INPUT

FMSA EMI FILTER
0.8 AMP
EMI INPUT FILTERS
Typical Performance Curves: 25°C Tc , nominal Vin, unless otherwise specified.
90
80
70
60
50
40
30
20
10
0
.015
CE03 _LIMIT
NARROWBAND
0.1
1
10
50
FREQUENCY (MHz)
MSA2805S converter without a filter.
FIGURE 4
90
80
70
60
50
40
30
20
10
0
.015
CE03 _LIMIT
NARROWBAND
0.1
1
10
50
FREQUENCY (MHz)
MSA2805S converters at full load with
an FMSA-461 EMI filter
FIGURE 5
10.0
3.2
1.0
0.32
0.10 2 µF external capacitor on filter output
1K
10K
100K
1M
FREQUENCY (Hz)
Typical Output Impedance (Z)
With Input Shorted
FMSA-461 EMI Filter
FIGURE 6
FMSA EMI Filter, Rev C, November 1, 2005 (format)
All technical information is believed to be accurate, but no responsibility is
assumed for errors or omissions. Interpoint reserves the right to make changes in
products or specifications without notice. MGH Series is a trademark of Interpoint
Corporation. Copyright © 1994 - 2006 Interpoint Corporation. All rights reserved.