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参数资料
| 型号： | MER1S4805SC |
| 厂商： | MURATA POWER SOLUTIONS INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 1 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-4/6 |
| 文件页数： | 1/7页 |
| 文件大小： | 145K |
| 代理商： | MER1S4805SC |
Technical enquiries email: mk@murata-ps.com, tel: +44 (0)1908 615232
MER1 Series
1kVDC Isolated 1W Single Output DC/DC Converters
2011/01/24
KDC_MER1.B03 Page 1 of 7
www.murata-ps.com
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
SELECTION GUIDE
Order Code
Nominal
Input
Volta
ge
Output
Volta
ge
Output
Current
Input
Current
a
t
Ra
ted
Load
Regula
tion
(T
yp)
Load
Regula
tion
(Max)
Ripple
&
Noise
(T
yp)
1
Ripple
&
Noise
(Max)
1
Ef
cienc
y
(Min.)
Ef
cienc
y
(T
yp.)
Isola
tion
Ca
pacitance
MTTF
2
V
mA
%
mVp-p
%
pF
kHrs
MER1S0505SC
5
200
233
5.5
6.5
15
25
82
84
50
7684
MER1S0509SC
5
9
111
226
4.2
5
11
20
84
87
55
7698
MER1S0512SC
5
12
84
227
4.6
5.2
9
17
85
87
53
7175
MER1S0515SC
5
15
67
225
4.4
5
9
17
86
87.5
54
6496
MER1S1205SC
12
5
200
97
4.5
5
11
20
82
84
49
7569
MER1S1209SC
12
9
111
95
3
3.4
9
17
84
86.5
66
7317
MER1S1212SC
12
84
93
3
3.4
9
17
86
88.5
91
6647
MER1S1215SC
12
15
67
94
2.4
2.7
7
17
85
88
78
6279
MER1S1505SC
15
5
200
79
3.8
4.5
10
20
81
83.5
43
7167
MER1S1509SC
15
9
111
77
2.4
2.8
8
17
83
86.5
68
6906
MER1S1512SC
15
12
84
76
2.3
2.7
7
15
84
87.5
75
6523
MER1S1515SC
15
67
75
2.4
2.8
7
15
86
89
107
5916
MER1S2405SC
24
5
200
50
3.1
3.7
15
25
81
84
52
7391
MER1S2409SC
24
9
111
48
2.1
2.5
10
20
83
86.5
75
6490
MER1S2412SC
24
12
84
48
1.8
2.4
9
20
84
87.5
91
6772
MER1S2415SC
24
15
67
48
1.7
2.3
9
20
84
87.5
101
5957
MER1S4805SC
48
5
200
26
3.4
3.9
19
30
77
79.5
47
7354
MER1S4809SC
48
9
111
25
2.4
2.8
14
25
80
83
76
7120
MER1S4812SC
48
12
84
25
2.0
2.4
12
25
79
82.5
88
7088
MER1S4815SC
48
15
67
25
1.9
2.4
11
25
80
83
103
7238
INPUT CHARACTERISTICS
Parameter
Conditions
Min.
Typ.
Max.
Units
Voltage Range
Continuous operation, 5V input types
4.5
5
5.5
V
Continuous operation, 12V input types
10.8
12
13.2
Continuous operation, 15V input types
13.5
15
16.5
Continuous operation, 24V input types
21.6
24
26.4
Continuous operation, 48V input types
43.2
48
52.8
Reected Ripple Current
5V input types
7
15
mA p-p
12V input types
4
12
15V input types
4
12
24V input types
8
20
48V input types
25
40
ABSOLUTE MAXIMUM RATINGS
Lead temperature 1mm from case for 10 seconds
260°C
Input voltage VIN, 5Vin types
7V
Input voltage VIN, 12Vin types
15V
Input voltage VIN, 15Vin types
18V
Input voltage VIN, 24Vin types
28V
Input voltage VIN, 48Vin types
54V
1. See Ripple & Noise characterisation method.
2. Calculated using MIL-HDBK-217F FN2 with nominal input voltage at full load.
All specications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specied.
FEATURES
UL 60950 recognized
RoHS compliant
Typical efciency to 89%
Wide temperature performance at full
load, –40°C to 85°C
UL 94V-0 package material
No heatsink required
Industry standard pinout
1kVDC isolation
5V, 12V, 15V, 24V, & 48V inputs
5V, 9V, 12V, & 15V output
Fully encapsulated with toroidal
magnetics
No external components required
No electrolytic or tantalum capacitors
PRODUCT OVERVIEW
The MER1 series is the new high performance
version of our 1W NMR series. The MER1 series
is more efcient and offers improved regulation
performance for applications where a wide output
voltage variation can not be tolerated. They are
ideally suited for providing local supplies on
control system boards with the added benet
of 1kVDC galvanic isolation to reduce switching
noise.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MER1S4805SC | 制造商:Murata Power Solutions 功能描述:DC/DC CONVERTER |
| MER1S4809SC | 功能描述:DC/DC转换器 1W 48Vin 9Vout 111mA 1kVDC Isolated SIP RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| MER1S4809SC | 制造商:Murata Power Solutions 功能描述:DC/DC CONVERTER |
| MER1S4812SC | 功能描述:DC/DC转换器 1W 48Vin 12Vout 84mA 1kVDC Isolated SIP RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| MER1S4812SC | 制造商:Murata Power Solutions 功能描述:DC/DC CONVERTER |
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