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B1203S-1WR2 PDF预览

B1203S-1WR2

更新时间: 2023-12-18 00:00:00
品牌 Logo 应用领域
金升阳 - MORNSUN /
页数 文件大小 规格书
6页 1125K
描述
DC-DC Unregulated Power Supply Module

B1203S-1WR2 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:, SIP4,.2Reach Compliance Code:compliant
风险等级:5.66模拟集成电路 - 其他类型:DC-DC UNREGULATED POWER SUPPLY MODULE
最大输入电压:13.2 V最小输入电压:10.8 V
端子数量:4最高工作温度:105 °C
最低工作温度:-40 °C最大输出电流:0.303 A
标称输出电压:3.3 V封装主体材料:PLASTIC/EPOXY
封装等效代码:SIP4,.2认证状态:Not Qualified
子类别:Other Analog ICs表面贴装:NO
温度等级:INDUSTRIALBase Number Matches:1

B1203S-1WR2 数据手册

 浏览型号B1203S-1WR2的Datasheet PDF文件第2页浏览型号B1203S-1WR2的Datasheet PDF文件第3页浏览型号B1203S-1WR2的Datasheet PDF文件第4页浏览型号B1203S-1WR2的Datasheet PDF文件第5页浏览型号B1203S-1WR2的Datasheet PDF文件第6页 
DC/DC Converter  
B_S-1WR2 & B_D-1WR2 series  
1W, Fixed input voltage, isolated & unregulated  
single output  
FEATURES  
Continuous short-circuit protection  
Operating temperature range: -40to +105℃  
Conversion efficiency high up to 80%  
Miniature  
SIP/DIP  
package,  
International  
standard pin-out  
Isolation voltage: 1.5K VDC  
EN60950,UL60950 Approval  
Patent Protection RoHS  
B_S-1WR2 & B-D-1WR2 series are specially designed for applications where an isolated voltage is required in a distributed power supply  
system. They are suitable for  
1. Where the voltage of the input power supply is stable (voltage variation: ±10%Vin);  
2. Where isolation between input and output is necessary (isolation voltage 1500VDC);  
3. Where the output voltage regulation and the ripple & noise of the output voltage is not strictly required;  
4. Typical application: digit circuit condition; normal low-frequency artificial circuit condition; relay drive circuit and data switching circuit  
condition, etc.  
Selection Guide  
Input Voltage (VDC)  
Output  
Efficiency  
(%,Min./Typ.)  
Max.  
Capacitive  
Load(µF)  
Certification  
Part No.  
Nominal  
(Range)  
Output Voltage  
Output Current  
(mA)(Max./Min.)  
@ Full Load  
(VDC)  
3.3  
--  
B0303S-1WR2  
B0305S-1WR2  
B0312S-1WR2  
B0303D-1WR2  
B0305D-1WR2  
B0503S-1WR2  
B0505S-1WR2  
B0509S-1WR2  
B0512S-1WR2  
B0515S-1WR2  
B0524S-1WR2  
B0503D-1WR2  
B0505D-1WR2  
B0509D-1WR2  
B0512D-1WR2  
B0515D-1WR2  
B0524D-1WR2  
B1203S-1WR2  
B1205S-1WR2  
B1209S-1WR2  
303/30  
200/20  
84/9  
68/72  
72/76  
76/80  
68/72  
72/76  
68/72  
76/80  
5
12  
3.3  
5
UL/CE  
3.3  
(2.97-3.63)  
303/30  
200/20  
303/30  
200/20  
111/12  
84/9  
--  
3.3  
5
9
76/80  
76/80  
UL/CE  
--  
12  
15  
24  
3.3  
5
76/80  
76/80  
67/7  
42/4  
5
(4.5-5.5)  
303/30  
200/20  
111/12  
84/9  
68/72  
76/80  
9
76/80  
76/80  
220  
UL/CE  
--  
12  
15  
24  
3.3  
5
76/80  
76/80  
67/7  
42/4  
303/30  
200/20  
111/12  
84/9  
68/72  
76/80  
76/80  
76/80  
76/80  
76/80  
68/72  
76/80  
76/80  
76/80  
76/80  
9
UL/CE  
B1212S-1WR2  
B1215S-1WR2  
12  
15  
24  
3.3  
5
67/7  
12  
B1224S-1WR2  
B1203D-1WR2  
B1205D-1WR2  
B1209D-1WR2  
B1212D-1WR2  
B1215D-1WR2  
42/4  
(10.8-13.2)  
--  
303/30  
200/20  
111/12  
84/9  
9
UL/CE  
12  
15  
67/7  
2015.09.21-A/4  
Page 1 of 6  
MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation  

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