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B0303LD-1W 参数 Datasheet PDF下载

B0303LD-1W图片预览
型号: B0303LD-1W
PDF下载: 下载PDF文件 查看货源
内容描述: 双/单路输出DC -DC转换器 [DUAL/SINGLE OUTPUT DC-DC CONVERTER]
分类和应用: 转换器输出元件DC-DC转换器
文件页数/大小: 2 页 / 133 K
品牌: MORNSUN [ MORNSUN SCIENCE& TECHNOLOGY LTD. ]
 浏览型号B0303LD-1W的Datasheet PDF文件第2页  
A_D-1W & B_LD-1W Series
1W, FIXED INPUT, ISOLATED & UNREGULATED
DUAL/SINGLE OUTPUT DC-DC CONVERTER
FEATURES
High Efficiency up to 80%
1KVDC Isolation
DIP Package
Internal SMD Construction
Temperature Range: -40°C ~ +85°C
No Heat sink Required
No External Component Required
Industry Standard Pinout
RoHS Compliance
RoHS
S
PRODUCT PROGRAM
Input
Part
Number
B0303LD-1W
B0305LD-1W
A0505D-1W
A0509D-1W
A0512D-1W
A0515D-1W
B0505LD-W5
B0505LD-1W
B0509 LD-1W
B0512 LD-1W
B0515 LD-1W
A1205D-1W
A1209D-1W
A1212D-1W
A1215D-1W
B1203 LD-1W
B1205 LD-1W
B1209 LD-1W
B1212 LD-1W
B1215 LD-1W
A1505D-1W
B1515LD-1W
A2405D-1W
A2409D-1W
A2412D-1W
A2415D-1W
B2405 LD-1W
B2409 LD-1W
B2412 LD-1W
B2415 LD-1W
B2424LD-1W
Voltage (VDC)
Nominal
3.3
Range
3.0-3.6
Voltage
(VDC)
3.3
5
±5
±9
±12
±15
5
5
9
12
15
±5
±9
±12
±15
3.3
5
9
12
15
±5
15
±5
±9
±12
±15
5
9
12
15
24
Output
Current (mA)
Max
303
200
±100
±56
±42
±33
100
200
111
83
67
±100
±56
±42
±33
303
200
111
83
67
±100
67
±100
±56
±42
±33
200
111
83
67
42
Min
31
20
±10
±6
±5
±4
10
20
12
9
7
±10
±6
±5
±4
31
20
12
9
7
±10
7
±10
±6
±5
±4
20
12
9
7
4
72
74
72
77
79
80
68
70
78
78
80
72
78
79
78
73
71
76
78
79
72
75
73
79
80
80
73
78
78
79
78
Efficiency
Certificate
(%, Typ)
UL
UL
UL
UL
UL CE
UL CE
UL CE
UL CE
UL
UL
UL
UL
UL CE
UL CE
UL CE
UL CE
5
4.5-5.5
APPLICATIONS
The A_D-1W
&
B_LD-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.
12
10.8-13.2
15
13.5-16.5
24
21.6-26.4
MODEL SELECTION
A0505D-1W
Rated Power
Package Style
Output Voltage
Input Voltage
Product Series
UL
UL
UL
UL
UL CE
UL CE
UL CE
UL CE
Note: The A_D-W 25/B_LD-W25 series also are available in our company.
COMMON SPECIFICATIONS
Item
Operating Temp.
Storage Temp. Range
Storage humidity
Cooling
Temp. rise at full load
Lead temperature
Isolation voltage
Isolation resistance
Short circuit protection*
Case material
MTBF
Weight
Test conditions
Max Units
85
°C
125
95
%
Free air convection
15
25
°C
300
1000
VDC
1000
1
s
Plastic (UL94-V0)
3500
K hours
2.1
G
Min
-40
-55
Typ
MORNSUN Science& Technology co.,Ltd.
Address:
2th floor 6th building, Huangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
1.5mm from case for 10 seconds
Tested for 1 minute and 1 mA max
Test at 500VDC
*supply voltage must be discontinued at the end of short circuit duration.
MORNSUN reserves the copyright
Specifications subject to change without notice.
A_D-1W & B_LD-1W
A/2-2008
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