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WRF2415P-3W PDF预览

WRF2415P-3W

更新时间： 2024-02-06 08:20:28
品牌 Logo 应用领域
金升阳 - MORNSUN 转换器输出元件DC-DC转换器
页数 文件大小 规格书
2页 123K
描述
SINGLE/DUAL OUTPUT DIP DC-DC CONVERTER

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WRF2415P-3W 技术参数

是否Rohs认证： 符合生命周期：Contact Manufacturer
包装说明：DIP, DIP10/24,.6Reach Compliance Code：unknown
风险等级：5.6最大输入电压：36 V
最小输入电压：18 VJESD-30 代码：R-PDIP-T10
端子数量：10最高工作温度：85 °C
最低工作温度：-40 °C最大输出电流：0.2 A
标称输出电压：15 V封装主体材料：PLASTIC/EPOXY
封装代码：DIP封装等效代码：DIP10/24,.6
封装形状：RECTANGULAR封装形式：IN-LINE
认证状态：Not Qualified子类别：Other Analog ICs
表面贴装：NO温度等级：INDUSTRIAL
端子形式：THROUGH-HOLE端子节距：2.54 mm
端子位置：DUALBase Number Matches：1

WRF2415P-3W 数据手册

 浏览型号WRF2415P-3W的Datasheet PDF文件第1页 
Recommended Circuit  
COMMON SPECIFICATION  
All the WRE_P-3W&WRF_P-3W Series have  
been tested according to the following  
recommended testing circuit before leaving  
factory. This series should be tested under load.  
Never be tested under no load (see Figure 1).  
Item  
Test Conditions  
Min  
Typ  
15  
Max  
95  
Units  
%
Storage humidity  
Operating temperature  
Storage temperature  
Temp. rise at full load  
Lead temperature  
Cooling  
-40  
-55  
85  
125  
℃
Dual Output  
1.5mm from case for 10 seconds  
300  
+Vout  
0V  
Vin  
Free air convection  
Cin  
DC DC  
Short circuit protection  
Case material  
MTBF  
Continuous, automatic recovery  
Plastic (UL94-V0)  
GND  
-Vout  
Single Output  
100  
K hours  
g
+Vout  
0V  
Vin  
Cin  
DC DC  
(Figure 1)  
Weight  
17  
GND  
TYPICAL CHARECTERISTICS  
If you want to further decrease the input/output  
ripple, you can increase capacitance properly  
or choose capacitors with low ESR. However,  
the capacitance of the output filter capacitor  
must be proper. If the capacitance is too big, a  
startup problem might arise. For every channel  
of output, provided the safe and reliable  
operation is ensured, the greatest capacitance  
of its filter capacitor sees (Table 1).  
Temperature Derating Graph  
Safe Operating Area  
General: Cin: 12V  
100μF  
Operating Temp.( C )  
24V 10μF-47μF  
Cout: 10μF/100mA  
OUTLINE DIMENSIONS & PIN CONNECTIONS  
. Output Extemal Capacitor Table(Table 1)  
Single Vout  
(VDC)  
Cout  
(uF)  
Dual Vout  
(VDC)  
Cout  
(uF)  
First Angle Projection  
31.80(1.252)  
5
9
1000  
680  
470  
330  
±5  
±9  
680  
470  
330  
220  
RECOMMENDED FOOTPRINT  
Top view,grid:2.54mm(0.1inch),  
diameter:1.00mm(0.039inch)  
12  
15  
±12  
±15  
2 3  
91011  
(Bottom View)  
Single /Dual Output  
Input Current  
2322  
16 14  
15  
When it is used in unregulated power supply,  
be sure that the fluctuating range of the power  
supply and the rippled voltage do not exceed  
the module standard. Input current of power  
supply should afford the startup current of this  
kind of DC/DC module. (Figure 2)  
16  
9
15 14  
10 11  
23  
2
22  
3
2.54  
(0.100)  
4.25  
(0.167)  
(Side View)  
General: Ip ≤1.4*Iin-max  
FOOTPRINT DETAILS  
Dual  
GND  
0V  
Pin  
2,3  
9
Single  
GND  
Ip  
11  
10,15  
14  
16  
22,23  
NC  
NC  
+Vo  
0V  
-Vo  
NC  
+Vo  
0V  
Note:  
Unit:mm(inch)  
Pin diameter:0.50mm(0.020inch)  
Pin diameter tolerances: 0.05mm(  
General tolerances: 0.25mm( 0.010inch)  
Input Voltage  
Range  
±
±0.002inch)  
Vin  
Vin  
±
±
NC:No Connection  
Input Voltage (V)  
APPLICATION NOTE  
Requirement On Output Load  
In order to ensure the product operate efficiently and reliably, in addition to a max load  
(namely full load), a minimum load is specified for this kind of DC/DC converter. Make sure  
the specified range of input voltage is not exceeded, the minimum output load no less than  
10% load. If the actual load is less than the specified minimum load, the output ripple may  
increase sharply while its efficiency and reliability will reduce greatly. If the actual output  
power is very small, please add an appropriate resistor as extra loading, or contact our  
company for other lower output power products.  
No parallel connection or plug and play.  
MORNSUN reserves the copyright  
Specifications subject to change without notice.  
WRE_P-3W & WRF_P-3W  
A/0-2008  
Page 2 of 2  
12

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