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NMJ1212S PDF预览

NMJ1212S

更新时间: 2024-02-04 09:07:53
品牌 Logo 应用领域
村田 - MURATA 输出元件
页数 文件大小 规格书
2页 88K
描述
DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid, SIP-7

NMJ1212S 技术参数

生命周期:Contact ManufacturerReach Compliance Code:compliant
风险等级:5.59Is Samacsys:N
Base Number Matches:1

NMJ1212S 数据手册

 浏览型号NMJ1212S的Datasheet PDF文件第2页 
NMJ SERIES  
5.2kVDC Isolated 1W DC-DC Converters  
SELECTION GUIDE  
Nominal  
Input  
Voltage  
Output  
Voltage  
Output  
Current  
Isolation  
Efficiency Capacitance  
1
MTTF  
Order Code  
(V)  
(V)  
(mA)  
(%)  
(pF)  
kHrs  
NMJ0505S  
5
5
100  
65  
1.6  
1517  
619  
313  
172  
456  
318  
211  
136  
NMJ0509S  
NMJ0512S  
NMJ0515S  
NMJ1205S  
NMJ1209S  
NMJ1212S  
NMJ1215S  
5
5
9
12  
15  
5
55  
42  
70  
70  
70  
65  
70  
70  
70  
1.6  
1.8  
1.9  
1.8  
1.9  
2.0  
2.1  
FEATURES  
5
33  
Wide Temperature Performance at  
Full 1W Load, –40°C to 85°C  
12  
12  
12  
12  
100  
55  
BS EN 60950 Certified  
5.2kVDC Isolation (1 Minute)  
Dual Outputs  
9
Power Sharing  
12  
15  
42  
SIP Package Style  
Efficiency to 80%  
Power Density 0.42W/cm  
33  
3
i When operated without additional external load capacitance, the output voltage of the devices is guaranteed  
to be within 95% of its steady state value within 100ms after the input voltage has reached 95% of its steady  
state value, irrespective of the rise time of the input voltage.  
ii When operated with additional external load capacitance the rise time of the input voltage will determine the  
maximum external capacitance value for guaranteed start up. The slower the rise time of the input voltage the  
greater the maximum value of the additional external capacitance for reliable start up.  
5V & 12V Input  
5V, 9V, 12V & 15V Output  
Pin Compatible with NMV Series SIP  
DC-DC Converters  
Footprint 1.91cm  
UL 94V-0 Package Material  
No Heatsink required  
Internal SMD Construction  
Toroidal Magnetics  
2
INPUT CHARACTERISTICS  
Parameter  
Conditions  
MIN  
4.5  
10.8  
TYP  
5
12  
MAX  
5.5  
13.2  
Units  
Continuous operation, 5V input types  
Continuous operation, 12V input types  
Voltage Range  
V
Fully Encapsulated  
OUTPUT CHARACTERISTICS  
MTTF up to 1.6 Million Hours  
Custom Solutions Available  
Parameter  
Conditions  
TA= –40°C to 85°C  
MIN  
TYP  
MAX  
1
Units  
W
Rated Power2  
Output Voltage  
See tolerance envelope  
–7.5  
10  
%
Accuracy  
DESCRIPTION  
Line Regulation High VIN to low VIN  
10% load to rated load, 5V output types  
1.0  
10  
6
6
6
1.2  
15  
10  
10  
10  
%/%  
The NMJ series are dual output DC-DC  
converters in a 7 pin SIP package style  
offering pin and functionality compatibility  
with the NMV series SIP DC-DC converters.  
The series was tested by British Standards  
Institute (BSI) and received certificate number  
8105 issue 2 confirming compliance with BS  
EN 60950 and IEC 950 safety standards for  
reinforced insulation. The NMJ series is  
suitable for applications where safety and  
miniaturisation are of paramount importance.  
EN 60950 is derived from IEC 950 and is  
equivalent to UL 1950 and CSA 950  
standards.  
10% load to rated load, 9V output types  
10% load to rated load, 12V output types  
10% load to rated load, 15V output types  
Load Regulation  
%
Ripple & Noise BW=DC to 20MHz, all output types  
200  
mV p-p  
mW  
5V output types  
12V output types  
275  
185  
Zero Load Power  
Consumption  
ABSOLUTE MAXIMUM RATINGS  
Short-circuit duration3  
1 second  
300°C  
7V  
Lead temperature 1.5mm from case for 10 seconds  
Input voltage VIN, NMJ05 types  
Input voltage VIN, NMJ12 types  
15V  
1 Calculated using MIL-HDBK-217F with nominal input voltage at full load.  
2 See derating curve  
3 Supply voltage must be discontinued at the end of the short circuit duration.  
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.  
www.dc-dc.com  

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