FEC15 查看數據表（PDF） - Power Mate Technology
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FEC15 Datasheet PDF : 3 Pages
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FEC15-48S05
Efficiency VS Output load
83
82
81
80
79
78
77
76
70
65
50
0.5 1 1.5 2
2.5
3
OUTPUT LOAD (A)
1. All dimensions in Inches (mm)
Tolerance: X.XX±0.02 (X.X±0.5)
X.XXX±0.01 (X.XX±0.25)
2. Pin pitch tolerance ±0.01(0.25)
3. Pin dimension tolerance ±0.004 (0.1)
PIN CONNECTION
PIN
SINGLE
DUAL
1
+ INPUT
+ INPUT
2
- INPUT
- INPUT
3
+ OUTPUT
+ OUTPUT
4
NO PIN
COMMON
5
- OUTPUT
- OUTPUT
6
CTRL (Option) CTRL (Option)
Recommended Filter for EN55022 Class B Compliance
The components used in the above figure, together with the
manufacturers’ part numbers for these components, are as
follows:
C1
C2
C3
C4
L1
325μH
FEC15-12xxx
4.7μF /50V
1812 MLCC
N/A
1000pF/2KV 1000pF/2KV Common
MLCC
MLCC
Choke
PMT-050
325μH
FEC15-24xxx
3.3μF /50V
1812 MLCC
N/A
1000pF/2KV 1000pF/2KV Common
MLCC
MLCC
Choke
PMT-050
325μH
FEC15-48xxx
2.2μF /100V
1812 MLCC
2.2μF /100V
1812 MLCC
1000pF/2KV
MLCC
1000pF/2KV
MLCC
Common
Choke
PMT-050
Recommended EN55022 Class B Filter Circuit Layout
Page 3 of 3 Issued Date：2008/05/21
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