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PM721 PDF预览

PM721

更新时间: 2024-11-02 06:04:19
品牌 Logo 应用领域
雅特生 - ARTESYN 转换器
页数 文件大小 规格书
2页 36K
描述
Single and dual output 3 Watt Nominal input DC/DC converters

PM721 技术参数

生命周期:Obsolete包装说明:,
Reach Compliance Code:unknownECCN代码:EAR99
风险等级:5.84模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:31.2 V最小输入电压:21.12 V
标称输入电压:24 VJESD-30 代码:R-XDMA-P5
功能数量:1输出次数:1
端子数量:5最高工作温度:71 °C
最低工作温度:-25 °C最大输出电压:5.05 V
最小输出电压:4.95 V标称输出电压:5 V
封装主体材料:UNSPECIFIED封装形状:RECTANGULAR
封装形式:MICROELECTRONIC ASSEMBLY认证状态:Not Qualified
表面贴装:NO技术:HYBRID
温度等级:COMMERCIAL EXTENDED端子形式:PIN/PEG
端子位置:DUAL最大总功率输出:3 W
微调/可调输出:NOBase Number Matches:1

PM721 数据手册

 浏览型号PM721的Datasheet PDF文件第2页 
PM700 SERIES  
Single and dual output  
Recommended for new design-ins  
62% typical e fficie ncy  
• Low output ripple and nois e  
Pi input filte r  
• No de rating  
Short circuit prote ction  
• Me e ts VDE 0871 le ve l B  
This series of general purpose DC/DC converters from Computer Products  
includes three single output and four dual output models. The PM700 series  
provides excellent voltage regulation and isolation with low ripple and noise at  
three Watts output power. These compact modules contain pi input filters to  
minimise reflected ripple current. Other important specifications include: a  
minimum efficiency of 61% ; line regulation of ±0.02% ; load regulation of  
±0.04% ; low ripple and noise 10mV pk-pk; 500VDC isolation; and an output  
voltage accuracy of ±1.0% .  
[ 2 YEAR WARRANTY ]  
SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated  
OUTPUT SPECIFICATIONS  
ELECTROMAGNETIC COMPATIBILITY SPECIFICATIONS  
Conducted noise EN55022, EN55011 VDE0871 Level B  
GENERAL SPECIFICATIONS  
Voltage accuracy  
±1.0% , max.  
±0.5% , max.  
±0.02%  
Voltage balance  
Line regulation  
Load regulation  
Dual output  
Full range  
NL to FL  
Efficiency  
FL and nominal input  
FL and nominal input  
61% , min.  
62% , typical  
±0.04%  
Isolation voltage  
Switching frequency  
Case material  
500VDC, min.  
20kHz, min.  
Ripple and noise  
20 MHz BW  
Single output  
10 mV typical,  
50mV max.  
6 mV typical,  
35mV max.  
Dual output  
Non-conductive  
black plastic  
Transient response  
NL-FL, All outputs 200mV peak dev.,  
10µs recovery  
Weight  
MTBF  
57g (2oz.)  
FL-NL, Singles  
300mV peak dev.,  
200µs recovery  
680,000 Hours  
FL-NL, Duals  
20µs recovery  
ENVIRONMENTAL SPECIFICATIONS  
Temperature coefficient  
Short circuit protection  
±0.02% /°C, max.  
Thermal performance  
Operating ambient  
–25°C to +71°C  
Non-operating amb. –40°C to +125°C  
Automatic restart,  
8 hours max.  
Case  
Derating  
Cooling  
+95°C max  
None  
Free air convection  
INPUT SPECIFICATIONS  
Relative humidity  
Altitude  
Non-condensing  
20% to 80% RH  
Input voltage range  
See table on  
facing page  
Operating  
Non operating  
10,000 feet max.  
40,000 feet max.  
Input filter  
See Note 3  
Pi network  
Vibration  
2.5G rms (approx.)  
5Hz to 500Hz  
PAGE 1  

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