E_S-1WR & F_S-1WR Series
1W, FIXED INPUT, ISOLATED & UNREGULATED
DUAL/SINGLE OUTPUT DC-DC CONVERTER
Patent Protection RoHS
FEATURES
PRODUCT PROGRAM
Input
Voltage(VDC)
Output
Part
Number
Efficiency
(%)(Typ.)
●
●
●
●
●
●
●
●
SIP Package
Current (mA)
Voltage
(VDC)
Output Short Circuit Protection
Little Isolation Capacitance
3000VDC Isolation Voltage
Operating Temperature: -40℃~+85℃
Internal SMD construction
Industry Standard Pinout
Max
Min
30
20
±10
±5
±4
±3
±2
20
11
8
Nominal
Range
F0303S-1WR
F0305S-1WR
E0505S-1WR
E0509S-1WR
E0512S-1WR
E0515S-1WR
E0524S-1WR
F0505S-1WR
F0509S-1WR
F0512S-1WR
F0515S-1WR
F0524S-1WR
E1205S-1WR
E1212S-1WR
E1215S-1WR
F1205S-1WR
F1209S-1WR
F1212S-1WR
F1215S-1WR
E1505S-1WR
F1515S-1WR
E2405S-1WR
E2412S-1WR
E2415S-1WR
F2403S-1WR
F2405S-1WR
F2412S-1WR
F2415S-1WR
3.3
5
303
200
±100
±56
±42
±34
±21
200
112
83
68
70
69
73
74
74
76
73
73
75
75
76
70
76
76
73
72
75
76
70
75
70
76
76
70
70
76
76
3.3
3.0-3.6
±5
±9
±12
±15
±24
5
RoHS Compliance
5
4.5-5.5
9
APPLICATIONS
The E_S-1WR
&
F_S-1WR Series are
12
15
24
±5
±12
±15
5
specially designed for applications where
a
67
6
group of polar power supplies are isolated from
the input power supply in a distributed power
supply system on a circuit board.
42
4
±100
±42
±34
200
112
83
±10
±4
±3
20
11
8
These products apply to:
1)
Where the voltage of the input power
12
15
24
10.8-13.2
13.5-16.5
21.6-26.4
supply is fixed (voltage variation ≤ ±10%);
9
2)
Where isolation is necessary between
12
15
±5
15
±5
±12
±15
3.3
5
input and output (isolation voltage ≤3000VDC);
67
6
3)
Where the regulation of the output
voltage and the output ripple noise are not
demanding.
±100
67
±10
6
±100
±42
±34
303
200
83
±10
±4
±3
30
20
8
Such as: purely digital circuits, ordinary low
frequency analog circuits, and IGBT power device
driving circuits.
MODEL SELECTION
12
15
67
6
F0505S-1WR
COMMON SPECIFICATIONS
Rated Power
Package Style
Item
Min
Typ
Max
95
Units
%
Test conditions
Storage humidity
Operating Temperature
Storage Temperature
Temp. rise at full load
Lead temperature
Cooling
Output Volt a. ge
Input Voltage
-40
-55
85
Product Series
125
°C
20
30
1.5mm from case for 10 seconds
300
MORNSUN Science & Technology Co.,Ltd.
Address: No. 5, Kehui St. 1, Kehui development
center, Science Ave., Guangzhou Science City,
Luogang district, Guangzhou,P.R.China.
Tel: 86-20-28203030
Free air convection
Plastic (UL94-V0)
Case material
Short circuit protection*
MTBF
Continuous, Auto-recovery
1940
K hours
g
Fax:86-20-28203068
Weight
2.3
Http://www.mornsun-power.com
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
E_S-1WR & F_S-1WR A/4-2010 Page 1 of 3