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NAL25-7608J PDF预览

NAL25-7608J

更新时间: 2024-11-03 03:47:03
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雅特生 - ARTESYN 开关
页数 文件大小 规格书
3页 301K
描述
25W AC/DC Universal Input Switch Mode Power Supplies

NAL25-7608J 数据手册

 浏览型号NAL25-7608J的Datasheet PDF文件第2页浏览型号NAL25-7608J的Datasheet PDF文件第3页 
NAL25 Series  
S i n g l e a n d t r i p l e o u t p u t  
5.0 x 3.0 x 1.2 inch package (1U applications)  
Ideal for high volume designs  
Industry standard package  
Overvoltage and short circuit protection  
25W with free air convection cooling  
EN55022, EN55011 conducted emissions level A  
UL, VDE, CSA and BABT safety approvals  
Available RoHS compliant  
The NAL25 series are 25W universal input AC/DC power supplies on a 5 x 3 inch  
card with a maximum component height of 1.2 inches for use in 1U applications.  
This series is available in an industry standard 5 x 3 inch footprint at low cost  
making the series ideal for new and existing high volume communication and  
industrial applications. The NAL25 series meets level A conducted emissions. The  
NAL25 series provide 25W of output power with free air convection cooling with a  
peak of 30W for a maximum of 60 seconds. The NAL25 series are designed for use  
in high volume low power data networking, computer and telecom applications such  
as hubs, POS terminals, modems and small PABX's. This list is not exclusive as the  
generic feature set of both series with industry standard output configurations  
provide a solution for most high volume applications including many industrial  
applications.  
2 YEAR WARRANTY  
All specifications are typical at nominal input, full load at 25°C unless otherwise stated  
SPECIFICATIONS  
OUTPUT SPECIFICATIONS  
EMC CHARACTERISTICS  
Conducted emissions  
Radiated emissions  
ESD air  
EN55022, FCC part 15  
level A  
level A  
Line regulation  
Main output  
Auxiliary outputs  
0.5%  
1.0%  
EN55022, FCC part 15  
EN61000-4-2, level 3  
EN61000-4-2, level 4  
EN61000-4-5, level 3  
EN61000-4-4, level 3  
EN61000-4-3, level 3  
EN61000-4-6, level 3  
Perf. criteria 2  
Perf. criteria 2  
Perf. criteria 2  
Perf. criteria 2  
Perf. criteria 2  
Perf. criteria 1  
ESD contact  
Total regulation  
Main output  
Auxiliary outputs  
3.0%  
5.0%  
Surge  
Fast transients  
Radiated immunity  
Conducted immunity  
Overshoot/undershoot  
Transient response  
At turn-on  
<10%  
+5.1V  
(1A to 2A step)  
150mV max. dev.,  
500µs recovery  
GENERAL SPECIFICATIONS  
Hold-up time  
110VAC  
10ms @ 25W  
60ms @ 25W  
Temperature coefficient  
Overvoltage protection  
Output power limit  
0.02%/°C  
230VAC  
+5.1V output  
5.5V to 7.0V  
Efficiency  
70%  
Primary power  
limited  
80W Pin limit, max.  
30W Pout limit, min.  
Isolation voltage  
Input/output  
Input/chassis  
3000VAC  
1500VAC  
Short circuit protection  
Minimum output current  
INPUT SPECIFICATIONS  
Input voltage range  
Continuous  
Switching frequency  
Variable  
See derating curve  
Approvals and  
standards  
(See Note 8)  
VDE0805, EN60950, IEC950  
BABT, IEC1010, UL1950  
CSA C22.2 No. 950  
90 to 264VAC  
120 to 370VDC  
Weight  
MTBF  
200g (7.06oz)  
MIL-HDBK-217F  
150,000 hours min.  
Input frequency range  
Input surge current  
47Hz to 440Hz  
ENVIRONMENTAL SPECIFICATIONS  
110VAC  
230VAC  
18A max.  
38A max.  
Thermal performance  
(See Notes 6, 7)  
Operating ambient,  
(See derating curve)  
Non-operating  
0°C to +70°C  
-40°C to +85°C  
Safety ground  
leakage current  
110VAC, 60Hz  
230VAC, 50Hz  
0.2mA  
0.4mA  
50°C to 70°C ambient,  
convection cooled  
Derate to  
50% load  
0C to 50C, ambient,  
convection cooled  
25W  
Peak (0°C to +50°C, 60s)  
30W  
Relative humidity  
Altitude  
Non-condensing  
5% to 95% RH  
Operating  
Non-operating  
10,000 feet max.  
30,000 feet max.  
Vibration (See Note 5)  
5Hz to 500Hz  
2.4G rms  
File Name: nal25.pdf Rev: 30 Mar 2006  

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