D_M-1W Series
1W,FIXED INPUT,1000V ISOLATED & UNREGULATED
TWIN OUTPUT DC-DC CONVERTER
multi-country patent protection
FEATURES
●
Small footprint
●
SIP package
●
Temperature range: -40°C~+85°C
●
1KVDC isolation
●
No Heat sink required
●
No external component required
●
Internal SMD Construction
●
Industry standard pinout
●
RoHS Compliance
RoHS
PRODUCT PROGRAM
Input
Part
Number
D030505M-1W
D050303M-1W
D050505M-1W
Voltage (VDC)
Nominal
3.3
5
Range
2.97-3.63
4.5-5.5
Voltage
(VDC)
5
3.3
5
Output
Current (mA)
Max.
100
100
100
Min.
10
10
10
70
62
71
Efficiency
(%, Typ)
APPLICATIONS
The D_M-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
≤1000VDC);
3) Where the regulation of the output voltage
and
the
output
ripple noise
are not
demanding.
Such as: purely digital circuits, ordinary low
frequency analog circuits, and IGBT power
device driving circuits.
COMMON SPECIFICATIONS
Item
Storage humidity range
Operating temperature
Storage temperature
Lead temperature
Temp. rise at full load
Short circuit protection*
Cooling
Case material
MTBF
Weight
3500
1.5mm from case for 10 seconds
15
-40
-55
Test Conditions
Min.
Typ.
Max.
95
85
125
300
25
1
Free air convection
Plastic(UL94-V0)
1.4
g
K hours
S
℃
Units
%
MODEL SELECTION
D050505M-1W
Rated Power
Product Series
The 2nd Output Voltage
The 1st Output Voltage
Input Voltage
Package Style
*Supply voltage must be discontinued at the end of short circuit duration.
ISOLATION SPECIFICATIONS
Item
Isolation voltage (Vin/Vout)
Isolation voltage (Vo1/Vo2)
Test Conditions
Min.
Typ.
Max.
Units
VDC
Tested for 1 minute and 1mA max 1000
Tested for 1 minute and 1mA max 1000
Test at 500VDC
Test at 500VDC
1000
1000
30
30
pF
MΩ
MORNSUN Science& Technology co.,Ltd.
Address:
2th floor 6th building, Hangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
Isolation resistance (Vin/Vout)
Isolation resistance (Vo1/Vo2)
Isolation capacitance(Vin/Vout)
Isolation capacitance(Vo1/Vo2)
The copyright and authority for the interpretation of the products are reserved by Mornsun
Specifications subject to change without notice.
D_M-1W
A/0-2009
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MORNSUN [ MORNSUN SCIENCE& TECHNOLOGY LTD. ]
