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B0303S-1W функция - FIXED INPUT ISOLATED & UNREGULATED SINGLE OUTPUT MINIATURE SIP/DIP PACKAGE - MORNSUN

Номер произв B0303S-1W
Описание FIXED INPUT ISOLATED & UNREGULATED SINGLE OUTPUT MINIATURE SIP/DIP PACKAGE
Производители MORNSUN 
логотип MORNSUN логотип 
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B0303S-1W Даташит, Описание, Даташиты
B_S-1W & B_D-1W Series
1W, FIXED INPUT ISOLATED & UNREGULATED
SINGLE OUTPUT MINIATURE SIP/DIP PACKAGE
multi-country patent protection RoHS
FEATURES
Efficiency up to 80%
Small Footprint
Miniature SIP/DIP Package
1KVDC Isolation
Temperature Range: -40°C ~ +85°C
Internal SMD Construction
Industry Standard Pinout
No Heat sink Required
No External Component Required
PCB Mounting
RoHS Compliance
APPLICATIONS
The B_S-1W & B_D-1W Series are specially
designed for applications where a single power
supply is 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 and noise are not demanding.
Such as: purely digital circuits, ordinary low
frequency analog circuits and IGBT power device
driven circuits, etc.
MODEL SELECTION
B0505S-1W
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
PRODUCT PROGRAM
Part
Num ber
Input
Voltage (VDC)
Nominal Range
Voltage
(VDC)
Output
Current (mA)
Max.
Min.
B0303S/D-1W
B0305S/D-1W
3.3
3.3 2.97-3.63
5
303
200
30
20
B0503S/D-1W
3.3 303
30
B0505S/D-1W
5 200
20
B0509S/D-1W
5 4.5-5.5 9 111 12
B0512S/D-1W
12 83
9
B0515S/D-1W
15 67
7
B1203S/D-1W
3.3 303
30
B1205S/D-1W
5 200
20
B1209S/D-1W
12 10.8-13.2 9
111
12
B1212S/D-1W
12 83
9
B1215S/D-1W
15 67
7
B2405S/D-1W
5 200
20
B2409S/D-1W
B2412S/D-1W
9
24 21.6-26.4
12
111
83
12
9
B2415S/D-1W
15 67
7
Note: The B_S-W2 & B_D-W2 series also are available in our company.
Efficiency
(%, Typ.)
UL CE
72
74
72
70 UL CE
78 UL CE
79 UL CE
80 UL CE
72
71 UL CE
76 UL CE
78 UL CE
80 UL CE
73 UL CE
78 UL CE
79 UL CE
80 UL CE
COMMON SPECIFICATION
Item
Test Conditions
Min. Typ. Max. Units
Storage humidity
95 %
Operating temperature
-40 85
Storage temperature
Temp. rise at full load
-55 125 °C
15 25
Lead temperature
1.5mm from case for 10 seconds
300
Short circuit protection*
1S
Cooling
Free air convection
Case material
Plastic(UL94-V0)
MTBF
3500
K hours
Weight
1.6 g
*Supply voltage must be discontinued at the end of short circuit duration.
MORNSUN Science & Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou Industrial
District, Guangzhou, China
Tel: 86-20-38601850
Fax:86-20-38601272
Http://www.mornsun-power.com
ISOLATION SPECIFICATIONS
Item
Test Conditions
Min. Typ. Max. Units
Isolation voltage
Tested for 1 minute and 1mA max 1000
VDC
Isolation resistance
Test at 500VDC
1000
MΩ
The copyright and authority for the interpretation of the products are reserved by Mornsun
Specifications subject to change without notice.
B_S-1W & B_D-1W A/3-2009 Page 1 of 3
http://www.Datasheet4U.com





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