MEA1D0505SC Datasheet, PDF (2/8 Pages) Murata Manufacturing Co., Ltd. – 1kVDC Isolated 1W Dual Output DC/DC Converters

MEA1 Series
1kVDC Isolated 1W Dual Output DC/DC Converters
INPUT CHARACTERISTICS
Parameter
Voltage range
Reflected ripple current
Conditions
Continuous operation, 5V input types
Continuous operation, 12V input types
Continuous operation, 15V input types
Continuous operation, 24V input types
Continuous operation, 48V input types
5V input types
12V input types
15V input types
24V input types
48V input types
Min.
Typ.
Max.
Units
4.5
5
5.5
10.8
12
13.2
13.5
15
16.5
V
21.6
24
26.4
43.2
48
52.8
4
12
4
12
3
10
mA p-p
3
10
22
35
OUTPUT CHARACTERISTICS
Parameter
Rated Power
Voltage Set Point Accuracy
Line regulation
Conditions
TA=-40°C to 85°C
See tolerance envelope
High VIN to low VIN
Min.
Typ.
Max.
Units
1
W
1.05
1.1
%/%
ISOLATION CHARACTERISTICS
Parameter
Isolation test voltage
Resistance
Conditions
Flash tested for 1 second
Viso= 1000VDC
Min.
Typ.
Max.
Units
1000
VDC
10
GΩ
GENERAL CHARACTERISTICS
Parameter
Switching frequency
Conditions
MEA1D05xxxC, MEA1D1212xC, MEA1D1515xC
MEA1D1205xC, MEA1D1209xC, MEA1D1215xC, MEA1D1505xC,
MEA1D1509xC, MEA1D1512xC, MEA1D24xxxC
MEA1D48xxxC
Min.
Typ.
Max.
Units
65
85
kHz
60
TEMPERATURE CHARACTERISTICS
Parameter
Specification
Storage
Case Temperature above ambient
Cooling
Conditions
All output types
Free air convection
Min.
Typ.
Max.
Units
-40
85
-50
125
°C
20
ABSOLUTE MAXIMUM RATINGS
Lead temperature 1mm from case for 10 seconds
Input voltage VIN, 5Vin types
Input voltage VIN, 12Vin types
Input voltage VIN, 15Vin types
Input voltage VIN, 24Vin types
Input voltage VIN, 48Vin types
260°C
7V
15V
18V
28V
54V
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2010-07-08 KDC_MEA1.C03 Page 2 of 8