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B0505S/D-1W的详细信息

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B_S-1W & B_D-1W Series  
1W, FIXED INPUT ISOLATED & UNREGULATED  
SINGLE OUTPUT MINIATURE SIP/DIP PACKAGE  
multi-country patent protection RoHS  
FEATURES  
PRODUCT PROGRAM  
Efficiency up to 80%  
Input  
Output  
Part  
Number  
Efficiency  
(%, Typ.)  
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  
UL CE  
Voltage (VDC)  
Current (mA)  
Voltage  
(VDC)  
Nominal  
3.3  
Range  
Max.  
Min.  
30  
20  
30  
20  
12  
9
B0303S/D-1W  
B0305S/D-1W  
B0503S/D-1W  
B0505S/D-1W  
B0509S/D-1W  
B0512S/D-1W  
B0515S/D-1W  
B1203S/D-1W  
B1205S/D-1W  
B1209S/D-1W  
B1212S/D-1W  
B1215S/D-1W  
B2405S/D-1W  
B2409S/D-1W  
B2412S/D-1W  
B2415S/D-1W  
3.3  
5
303  
200  
303  
200  
111  
83  
72  
74  
72  
70  
78  
79  
80  
72  
71  
76  
78  
80  
73  
78  
79  
80  
2.97-3.63  
3.3  
5
UL CE  
UL CE  
UL CE  
UL CE  
5
4.5-5.5  
9
12  
15  
3.3  
5
RoHS Compliance  
67  
7
303  
200  
111  
83  
30  
20  
12  
9
UL CE  
UL CE  
UL CE  
UL CE  
UL CE  
UL CE  
UL CE  
UL CE  
APPLICATIONS  
12  
24  
10.8-13.2  
21.6-26.4  
9
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:  
12  
15  
5
67  
7
200  
111  
83  
20  
12  
9
9
1) Where the voltage of the input power supply is  
fixed (voltage variation ≤ ±10%);  
12  
15  
67  
7
2) Where isolation is necessary between input and  
output (isolation voltage 1000VDC);  
Note: The B_S-W2 & B_D-W2 series also are available in our company.  
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.  
COMMON SPECIFICATION  
Item  
Test Conditions  
Min.  
Typ.  
Max.  
95  
Units  
%
Storage humidity  
Operating temperature  
Storage temperature  
Temp. rise at full load  
Lead temperature  
Short circuit protection*  
Cooling  
-40  
-55  
85  
125  
25  
°C  
15  
MODEL SELECTION  
B0505S-1W  
1.5mm from case for 10 seconds  
300  
1
S
Rated Power  
Package Style  
Output Voltage  
Input Voltage  
Product Series  
Free air convection  
Plastic(UL94-V0)  
Case material  
MTBF  
3500  
K hours  
Weight  
1.6  
g
*Supply voltage must be discontinued at the end of short circuit duration.  
ISOLATION SPECIFICATIONS  
MORNSUN Science & Technology co.,Ltd.  
Address: 2th floor 6th building, Huangzhou Industrial  
District, Guangzhou, China  
Tel: 86-20-38601850  
Item  
Test Conditions  
Tested for 1 minute and 1mA max 1000  
Test at 500VDC 1000  
Min.  
Typ.  
Max.  
Units  
VDC  
MΩ  
Isolation voltage  
Isolation resistance  
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