E_S-1W & F_S-1W Series
1W, FIXED INPUT, ISOLATED & UNREGULATED
DUAL/SINGLE OUTPUT DC-DC CONVERTER
Multi-country patent protection
FEATURES
High Efficiency up to 80%
3000VDC Isolation
SIP Package
Internal SMD construction
No Heat sink Required
Temperature Range: -40°C to +85°C
No External Component Required
Industry Standard Pinout
RoHS Compliance
RoHS
PRODUCT PROGRAM
Input
Part
Number
F0305S-1W
E0505S-1W
E0509S-1W
E0512S-1W
E0515S-1W
F0503S-1W
F0505S-1W
F0509S-1W
F0512S-1W
F0515S-1W
E1205S-1W
E1209S-1W
E1212S-1W
E1215S-1W
F1205S-1W
F1209S-1W
F1212S-1W
F1215S-1W
F1505S-1W
E2405S-1W
E2409S-1W
E2412S-1W
E2415S-1W
F2405S-1W
F2409S-1W
F2412S-1W
F2415S-1W
24
21.6-26.4
not
15
13.5-16.5
12
10.8-13.2
5
4.5-5.5
Voltage (VDC)
Nominal
3.3
Range
3.0-3.6
Voltage
(VDC)
5
±5
±9
±12
±15
3.3
5
9
12
15
±5
±9
±12
±15
5
9
12
15
5
±5
±9
±12
±15
5
9
12
15
Output
Current (mA)
Max
200
±100
±56
±42
±33
303
200
111
83
67
±100
±56
±42
±33
200
111
83
67
200
±100
±56
±42
±33
200
111
83
67
Min
20
±10
±6
±5
±4
30
20
12
9
7
±10
±6
±5
±4
20
12
9
7
20
±10
±6
±5
±4
20
12
9
7
74
71
77
77
79
73
72
76
79
78
73
77
80
80
70
75
78
79
69
73
77
80
80
71
76
78
80
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
Efficiency
(%, Typ)
Certificate
APPLICATIONS
The E_S-1W & F_S-1W Series are specially
designed for applications where a group of
polar power supplies are isolated from the input
power supply in a distributed power supply
system on a circuit board.
These products apply to:
1) Where the voltage of the input power supply
is fixed (voltage variation
≤ ±10%);
2) Where isolation is necessary between input
and output (isolation voltage
≤3000VDC);
3) Where the regulation of the output voltage
and
the
output
ripple
noise
are
demanding.
Such as: purely digital circuits, ordinary low
frequency analog circuits, and IGBT power
device driving circuits.
MODEL SELECTION
Note: The E_S-W25/F_S-W25 series also are available in our company.
E0505S-1W
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
COMMON SPECIFICATIONS
Item
Operating Temp. Range
Storage Temp. Range
Storage humidity range
Cooling
Temp. rise at full load
Lead temperature
Isolation voltage
Isolation resistance
Short circuit protection*
Case material
MTBF
Weight
*supply voltage must be discontinued at the end of short circuit duration.
Test conditions
Min
-40
-55
Typ
Max
85
125
95
Units
°C
%
Free air convection
15
1.5mm from case for 10 seconds
Tested for 1 minute and 1 mA max
Test at 500VDC
3000
1000
1
Plastic (UL94-V0)
3500
2.1
K hours
g
25
300
°C
VDC
MΩ
s
MORNSUN Science& Technology co.,Ltd.
Address:
2th floor 6th building, Hangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
MORNSUN reserves the copyright
Specifications subject to change without notice.
E_S-1W & F_S-1W
A/1-2007
Page 1 of 2
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