Datasheet

RUW15 Series
Isolated Ultra-Wide Input DC/DC Converters
KDC_RUW15.B02 Page 9 of 13
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EMC FILTERING AND SPECTRA
RUW15SL05C
RUW15SL05HC
RUW15SL12C
RUW15SL12HC
0
10
20
30
40
50
60
70
80
1.00E+05 1.00E+06 1.00E+07 1.00E+08
dBuV
Frequency (Hz)
(Positive Line) CISPR22 Quasi Peak Limit A
(Negative Line) CISPR22 Quasi Peak Limit B
0
10
20
30
40
50
60
70
80
1.00E+05 1.00E+06 1.00E+07 1.00E+08
dBuV
Frequency (Hz)
(Positive Line) CISPR22 Quasi Peak Limit A
(Negative Line) CISPR22 Quasi Peak Limit B
80
dBuV
RUW15SL12HC (Both Lines)
RUW15SL12HC (Positive Line)
CISPR22 Quasi Peak Limit B Adherance
RUW15SL12HC (Negative Line)
0
10
20
30
40
50
60
70
80
1.00E+05 1.00E+06 1.00E+07 1.00E+08
dBuV
Frequency (Hz)
RUW15SL12C (Both Lines)
RUW15SL12C (Positive Line)
CISPR22 Quasi Peak Limit B Adherance
RUW15SL12C (Negative Line)
0
10
20
30
40
50
60
70
80
1.00E+05 1.00E+06 1.00E+07
1.00E+08
dBuV
Frequency (Hz)
RUW15SL12C (Both Lines)
RUW15SL12C (Positive Line)
CISPR22 Quasi Peak Limit B Adherance
RUW15SL12C (Negative Line)
0
10
20
30
40
50
60
70
80
1.00E+05 1.00E+06 1.00E+07 1.00E+08
dBuV
Frequency (Hz)
RUW15SL12HC (Both Lines)
RUW15SL12HC (Positive Line)
CISPR22 Quasi Peak Limit B Adherance
RUW15SL12HC (Negative Line)
V
in
= 48V
V
in
= 110V
V
in
= 48V
V
in
= 48V
V
in
= 48V
V
in
= 110V
V
in
= 48V
V
in
= 110V
V
in
= 48V
V
in
= 110V