lh15-10d0524-02e MORNSUN Science& Technology Ltd., lh15-10d0524-02e Datasheet - Page 3

• Manufacturer Part Number: lh15-10d0524-02e
• Description: Power Systems Special Power Supply Lh E Series 5-25w, Ac-dc Converter
• Manufacturer: MORNSUN Science& Technology Ltd.

The copyright and authority for the interpretation of the products are reserved by MORNSUN
LH05-10B09E
LH05-10B24E
LH05-10D0524-01E
LH15-10B12E
Remark:
TYPICAL APPLICATIONS
LH**-10B**E( Single Output) (figure 1)
LH**-10***E series if higher requirement to EMC application circuit (external circuit output as above typical applications)（figure 3） ：
MODEL
LH25-10B12E
LH25-10B24E
1. Output filtering capacitors C1, C3 are electrolytic capacitors, It is recommended to use high frequency and low impedance electrolytic capacitors. For capacitance and
2. External input NTC is recommended to use 5D-9 ( Only LH10 models and LH15 models)
3. Module recommended external varistor，model：S10K550。
4. If common requirement to EMC performance, refer to figure 1& figure 2, if higher requirement to EMC performance, refer to figure 3.
L
N
TYPICAL EFFICIENCY CURVE
current of capacitor please refer to manufacture’s datasheet. Voltage derating of capacitor should be 80% or above. C2,C4 are use to filter high frequency noise，
suggest choose 0.1µF. TVS is recommended component to protect post-circuits (if converter fails).
NF: common model choke, recommended inductance is about 10mH-30mH.
C5:X capacitor, recommended parameter
C6,C7:Y capacitor, recommended parameter 2200pF/400V;
F u s e
90
80
70
60
50
40
30
20
10
0
10
Load VS Efficiency curve（Vin=220Vac)
20
N T C
30
40
L
N
Load（%）
120
120
220
330
120
C1
50
68
+Vo
-Vo
60
70
C1 C2
C3
22
80
0.1µF /275V;
TVS 1 RL
90
P6KE6.8A
P6KE12A
P6KE30A
P6KE20A
P6KE20A
P6KE30A
L
N
EXTERNAL CAPACITORS TYPICAL VALUE(Unit: F)
TVS1
100
F u s e
LH05-10D0524-01E
LH10-10D0505-02E
LH10-10D0524-02E
LH15-10D0524-02E
LH05-10B09E
LH05-10B24E
LH10-10B12E
LH10-10B15E
LH15-10B12E
LH25-10B12E
LH25-10B24E
N T C
P6KE30A
TVS2
C5
NF
LH**-10D**E(Isolate Twin Output) (figure 2)
C6
L
N
C7
LH10-10B12E
LH10-10B15E
LH10-10D0524-02E
LH15-10D0524-02E
MOV
MODEL
LH10-10D0505-02E
90
85
80
75
70
65
60
55
50
Fu se
85
Input voltage VS Efficiency curve(Load=100%)
L
N
NTC
+
V o
-
120
Input voltage(V)
N
L
O u t p u t
Vo1
Vo2
Specifications subject to change without notice.
+
+
-
-
LH*E
120
120
220
220
470
C1
240
C3
C 1
C2
C4
A/1-2011
C3
68
47
47
TVS2
TVS1
264
RL
RL
P6KE6.8A
P6KE6.8A
P6KE6.8A
P6KE20A
P6KE20A
TVS1
Page 3 of 5
LH05-10D0524-01E
LH10-10D0505-02E
LH10-10D0524-02E
LH15-10D0524-02E
LH05-10B24E
LH10-10B12E
LH10-10B12E
LH10-10B15E
LH15-10B12E
LH25-10B12E
LH25-10B24E
P6KE6.8A
P6KE30A
P6KE30A
TVS2