© 2011 Fairchild Semiconductor Corporation
17
FEBFSQ500L_H257v1 • Rev. 1.0.1
Figure 42. 264V
AC
/ 50Hz at Max. Load, Operating
(Ch 3: V
ak_rectifier
, Ch 4:V
DS_MOS
)
Figure 43. 264V
AC
/ 50Hz at Max. Load, Power Off
(Ch 3: V
ak_rectifier
, Ch 4:V
DS_MOS
)
4.18.
EMI Waveforms
Figure 44. Conduction-Line at 115V
AC
Figure 45. Conduction-Neutral at 115V
AC
Figure 46. Conduction-Line at 230V
AC
Figure 47. Conduction-Neutral at 230V
AC
1 QP
CLRWR
2 AV
CLRWR
SGL
150 kHz
150 MHz
OVLD
MT
50 ms
RBW
120 kHz
PREAMP OFF
Att 10 dB
PRN
1 MHz
10 MHz
100 MHz
0
10
20
30
40
50
60
70
80
90
100
EN55022A
EN55022Q
Date: 7.AUG.2008 17:54:47
1 QP
CLRWR
2 AV
CLRWR
SGL
150 kHz
150 MHz
OVLD
MT
50 ms
RBW
120 kHz
PREAMP OFF
Att 10 dB
PRN
1 MHz
10 MHz
100 MHz
0
10
20
30
40
50
60
70
80
90
100
EN55022A
EN55022Q
Date: 7.AUG.2008 17:43:44
1 QP
CLRWR
2 AV
CLRWR
SGL
150 kHz
150 MHz
OVLD
MT
50 ms
RBW
120 kHz
PREAMP OFF
Att 10 dB
PRN
1 MHz
10 MHz
100 MHz
0
10
20
30
40
50
60
70
80
90
100
EN55022A
EN55022Q
Date: 7.AUG.2008 17:13:20
1 QP
CLRWR
2 AV
CLRWR
SGL
150 kHz
150 MHz
OVLD
MT
50 ms
RBW
120 kHz
PREAMP OFF
Att 10 dB
PRN
1 MHz
10 MHz
100 MHz
0
10
20
30
40
50
60
70
80
90
100
EN55022A
EN55022Q
Date: 7.AUG.2008 17:25:34
Ch3
Ch4
Ch3
Ch4
Ch4