WPMIx9200501S / 1779205x1
MagI3C Power Module
FISM – Fixed Isolated SIP Module
TYPICAL PERFORMANCE CURVES
If not otherwise specified, the following conditions apply: TAMB = 25°C.
3.3V 5V (177920501) - CONDUCTED EMISSION INPUT (EN55022)
80
Conducted Emissions 177920501
VIN = 3.3V, VOUT = 5V, ILOAD = 0.2A with input filter 22µF, 3.3µH, 470pF
Average Quasi peak
70
60
50
40
30
20
10
0
EN55022 Class B Quasi Peak limit
EN55022 Class B Average limit
-10
0.15
0.35
30
1
10
Frequency [MHz]
3.3V 5V (177920501) - RADIATED EMISSION (EN55022)
Measured with external filter at 3m antenna distance
70
Radiated Emissions 177920501
VIN = 3.3V, VOUT = 5V, ILOAD = 0.2A with input filter 22µF, 3.3µH, 470pF
Horizontal Vertical
60
50
40
30
20
10
0
EN55022 Class A limit
EN55022 Class B limit
30
100
Frequency [MHz]
1000
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©July 2016
Würth Elektronik eiSos GmbH & Co. KG – Data Sheet Rev. 1.0
9/22
WURTH [ WURTH ELEKTRONIK GMBH & CO. KG, GERMANY. ]
