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EWS12121H PDF预览

EWS12121H

更新时间: 2024-01-25 05:00:46
品牌 Logo 应用领域
BEL 输出元件
页数 文件大小 规格书
3页 284K
描述
1-OUTPUT 5W DC-DC REG PWR SUPPLY MODULE

EWS12121H 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Active包装说明:,
Reach Compliance Code:compliant风险等级:5.19
Is Samacsys:N模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:18 V最小输入电压:9 V
标称输入电压:12 VJESD-30 代码:R-XDMA-P4
JESD-609代码:e0功能数量:1
输出次数:1端子数量:4
最高工作温度:85 °C最低工作温度:-25 °C
最大输出电压:12.6 V最小输出电压:11.4 V
标称输出电压:12 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
表面贴装:NO技术:HYBRID
温度等级:OTHER端子面层:TIN LEAD
端子形式:PIN/PEG端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大总功率输出:5 W
微调/可调输出:NOBase Number Matches:1

EWS12121H 数据手册

 浏览型号EWS12121H的Datasheet PDF文件第2页浏览型号EWS12121H的Datasheet PDF文件第3页 
EWS SERIES  
5 WATT  
Powering Communications and Technology  
DESCRIPTION  
EWS DC/DC converters offer excellent  
regulation and isolation in an industry standard  
package. The EWS series is ideal for industrial,  
datacom, or telecom applications. The EWS  
series feature short circuit protection, six-sided  
shielding, and 500 VDC isolation. Please see  
the EWD series for dual output applications.  
FEATURES  
• Industry Standard  
• 5V and 12V Inputs  
• Input Pi Filter and  
6-Sided Shielding  
Efficiency vs. Load (12V Input)  
Package  
• Industry Standard Pinout  
• 85°C Case Operation  
90  
85  
80  
75  
70  
• Regulated Outputs  
• Short Circuit Protection • 500V Isolation  
65  
TECHNICAL SPECIFICATIONS  
EFF. EWS1212  
60  
EFF. EWS1215  
55  
Input  
50  
45  
Voltage Range  
5 VDC Nominal  
12 VDC Nominal  
Reflected Ripple  
4.5 - 9 VDC  
9 - 18 VDC  
10  
20  
30  
40  
50  
LOAD %  
60  
70  
80  
90  
10  
20% I Max.  
in  
Reverse Input Current  
100% I Max.  
in  
General  
Switching Frequency  
Isolation  
200 KHz  
500 VDC  
Output  
Input - Output  
Setpoint Accuracy  
±5%  
9
10 Ohms  
Isolation Resistance - Input to Output  
Standard Case Operating Range  
Industrial Range (add -I to p/n)  
Storage range  
Line Regulation V Min. - V Max., I  
Rated  
±1.5% V  
±2.5% V  
in  
out  
in  
Min. - I  
out  
Max., V Nom.  
out  
out  
-25 to +85°C  
-40 to +85°C  
-40 to +125°C  
95%  
Load Regulation I  
out  
in  
Minimum Output Current  
10%  
Dynamic Regulation, Loadstep  
Pk Deviation  
25% I  
1% V  
out  
out  
Humidity Max., Non-Condensing  
Vibration, 3 Axes, 5 Min Each  
Safety  
5 g, 10 - 55 Hz  
UL, cUL, TUV  
1.4 oz.  
Settling Time  
500 µs  
0.02%/°C  
150 mV  
Weight (approx.)  
Temperature Coefficient  
Ripple And Noise, 20 MHz BW  
1
Short Circuit Protection  
Current Limit  
Continuous  
130%  
Notes  
1
Converter will auto-restart once fault has been removed.  
Specifications typically at 25°C, normal line, and full load, unless  
otherwise stated.  
Soldering Conditions: I/O pins, 260°C, ten seconds; fully  
compatible with commercial wave-soldering equipment.  
Safety: Agency approvals may vary from model to model. Please  
consult factory for specific model information.  
1
Rev. March 15, 2001  

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