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A208EHI PDF预览

A208EHI

更新时间: 2024-10-29 06:34:27
品牌 Logo 应用领域
MPD 转换器
页数 文件大小 规格书
2页 184K
描述
Low Cost, Miniature DIP 2W, Very High Isolation DC/DC Converters

A208EHI 数据手册

 浏览型号A208EHI的Datasheet PDF文件第2页 
A200EHI Series  
Low Cost, Miniature DIP  
2W, Very High Isolation  
DC/DC Converters  
Electrical Specifications  
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.  
Input  
Parameter  
Key Features:  
Conditions  
Min.  
Typ.  
5.0  
Max.  
5.5  
Units  
2W Output Power  
6,000 VDC Isolation  
UL Approved (File E245422)  
-40ºC to 85ºC Operation  
24 Pin DIP Case  
5 VDC Input  
4.5  
Input Voltage Range  
VDC  
12 VDC Input 10.8  
Internal Capacitor  
12.0  
13.2  
Input Filter  
Short Circuit Input Power  
1,500  
mW  
Output  
Parameter  
5V and 12V Inputs  
Single & Dual Outputs  
16 Standard Models  
3.5 MH MTBF  
Conditions  
Min.  
Typ.  
2.0  
Max.  
4.0  
3.0  
1.2  
15  
Units  
%
Output Voltage Accuracy  
Output Voltage Balance  
Line Regulation  
Dual Output , Balanced Loads  
For Vin Change of 1%  
Iout = 10% to 100%  
1.0  
%
%/%  
%
LOWEST COST!!  
Load Regulation, 5V Input  
Load Regulation, 12V Input  
Ripple & Noise (20 MHz) (Note 1)  
Output Power Protection  
Temperature Coefficient  
Output Short Circuit  
General  
Iout = 10% to 100%  
10  
%
100  
200  
mV P - P  
%
120  
0.03  
%/ºC  
Momentary (1.0 Seconds)  
Parameter  
Conditions  
Min.  
60 Seconds 6,000  
500 VDC 1,000  
100 kHz, 1V  
Typ.  
Max.  
Units  
VDC  
MΩ  
pF  
RoHS Compliant  
Isolation Voltage  
Isolation Resistance  
Isolation Capacitance  
Switching Frequency  
Environmental  
Parameter  
2
35  
kHz  
Conditions  
Min.  
Typ.  
Max.  
+85  
Units  
ºC  
Operating Temperature Range  
Storage Temperature Range  
Cooling  
Ambient  
-40  
-55  
+125  
ºC  
Free Air Convection  
RH, Non-condensing  
Humidity  
95  
%
Physical  
Case Size  
MicroPower Direct  
292 Page Street  
Suite D  
Stoughton, MA 02072  
USA  
1.27 x 0.62 x 0.40 Inches (32.3 x 15.7 x 10.2 mm)  
Non-Conductive Black Plastic (UL94-V0)  
0.42 Oz (12g)  
Case Material  
Weight  
Reliability Specifications  
Parameter  
Conditions  
Min.  
Typ.  
Max.  
Units  
T: (781) 344-8226  
F: (781) 344-8481  
MTBF  
MIL HDBK 217F, 25ºC, Gnd Benign  
3.5  
MHours  
E: sales@micropowerdirect.com  
W: www.micropowerdirect.com  
Safety Standards  
Safety Approvals  
Absolute Maximum Ratings  
Parameter  
UL 1950, EN 60950, IEC 60950  
UL, cUL; File No. E245422  
Conditions  
Min.  
Typ.  
Max.  
7.5  
Units  
5 VDC Input -0.7  
Input Voltage Surge (1 Sec)  
VDC  
12 VDC Input -0.7  
1.5 mm From Case For 10 Sec.  
All Models  
15.0  
300  
Lead Temperature  
ºC  
Internal Power Dissipation  
1,500  
mW  
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.  

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