URB1D05YMD-6WR3 Datasheet, PDF (4/7 Pages) MORNSUN Science& Technology Ltd. – Ultra wide input voltage range

DC/DC Converter
URB1D_YMD-6WR3 Series
2. EMC solution-recommended circuit
+V in
- Vi n
FUSE
FC -C01D
CY 1
Vi n
+Vo
+
C0 C1
DC-DC
C2
GND
0V
CY 2
Fig. 3
Fig.3 Parameter description：
FUSE
Choose according to actual input current
FC-CX1D
FC-CX1D is the EMC auxiliary component of our
company. Input voltage range: 40V-160V
C0
100µF/200V
C1
Refer to the Cin in Fig.2
C2
Refer to the Cout in Fig.2
CY1、CY2
1nF /3KV
LOAD
V in
GND
+
C0 C1
1
L1 _CY1
Vin
+Vo
C2
2
D C/ D C
C3 C4
CY2
GND
0V
LOAD
Fig. 4 Parameter description：
C0
100uF/200V
C1、C2、C3、C4
0.22uF/250V
L1
68μH
CY1、CY2
1nF/3KV
Fig. 4
Notes: Part ① in the Fig. 4 is used for EMS test and part ② for EMI filtering;
selected based on needs.
3. It is not allowed to connect modules output in parallel to enlarge the power
4. For more information about Mornsun EMC Filter products, please visit www.mornsun-power.com to
download the Selection Guide of EMC Filter
Horizontal Package (without heat sink) Dimensions and Recommended Layout
2016.09.26-A/0
Page 4 of 7
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