EA_S-1W & FB_S-1W Series
1W, FIXED INPUT, 5200V ISOLATED & UNREGULATED
DUAL/SINGLE OUTPUT DC-DC CONVERTER
multi-country patent protection RoHS
FEATURES
PRODUCT PROGRAM
Input
Output
5.2KVDC Isolation
SIP Package
Part
Number
Efficiency
(%, Typ)
Voltage (VDC)
Current (mA)
Voltage
(VDC)
Nominal
Range
4.5-5.5
Max
Min
±10
±6
±5
±4
20
12
9
Temperature Range: -40°C to +85°C
No Heat Sink Required
Internal SMD Construction
Low Isolation Capacitance
No External Component Required
Industry Standard Pinout
RoHS Compliance
EA0505S-1W
EA0509S-1W
EA0512S-1W
EA0515S-1W
FB0505S-1W
FB0509S-1W
FB0512S-1W
FB0515S-1W
EA1205S-1W
EA1209S-1W
EA1212S-1W
EA1215S-1W
FB1205S-1W
FB1209S-1W
FB1212S-1W
FB1215S-1W
EA2405S-1W
EA2409S-1W
EA2412S-1W
EA2415S-1W
FB2405S-1W
FB2409S-1W
FB2412S-1W
FB2415S-1W
±5
±9
±12
±15
5
±100
±56
±42
±33
200
111
83
70
71
72
74
70
71
72
74
70
72
74
75
70
72
74
75
72
74
76
78
72
74
76
78
5
9
12
15
±5
±9
±12
±15
5
67
7
±100
±56
±42
±33
200
111
83
±10
±6
±5
±4
20
12
9
APPLICATIONS
The EA_S-1W
& FB_S-1W Series are
specially designed for applications where
a
12
10.8-13.2
group of polar power supplies are isolated from
the input power supply in a distributed power
supply system on a circuit board.
9
12
15
±5
±9
±12
±15
5
These products apply to:
67
7
1) Where the voltage of the input power supply
is fixed (voltage variation ≤ ±10%);
±100
+56
±42
±33
200
111
83
±10
±6
±5
±4
20
12
9
2) Where isolation is necessary between input
and output (isolation voltage ≤5200VDC);
3) Where the regulation of the output voltage
and the output ripple noise are not
demanding.
24
21.6-26.4
9
12
15
Such as: purely digital circuits, ordinary low
frequency analog circuits, and IGBT power
device driving circuits.
67
7
ISOLATION SPECIFICATIONS
Item
Test Conditions
Min
Typ
Max
Units
VDC
MΩ
Isolation voltage
Isolation resistance
Isolation capacitance
Tested for 1 minute and 1mA max 5200
Test at 1000VDC
1000
10
pF
MODEL SELECTION
EA0505S-1W
COMMON SPECIFICATIONS
Rated Power
Package Style
Item
Test Conditions
Min
Typ
Max
95
Units
%
Storage humidity
Operating temperature
Storage temperature
Lead temperature
Temp. rise at full load
Output Voltage
Input Voltage
Product Series
-40
-55
85
125
300
25
°C
1.5mm from case for 10 seconds
15
5V input voltage
1
Second
Short circuit protection*
12V/24V input voltage
Continuous
MORNSUN Science & Technology co., Ltd.
Address: 2th floor 6th building, Hangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Cooling
Free air convection
Plastic(UL94-V0)
Case material
MTBF
3500
K hours
Fax: 86-20-38601272
http://www.mornsun-power.com
Weight
4.2
g
*supply voltage must be discontinued at the end of short circuit duration.
MORNSUN reserves the copyright
Specifications subject to change without notice.
EA_S-1W & FB_S-1W
A/1-2008
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