价 格: | 0.01 | |
型号/规格: | RTF-76-023-M2.5 | |
品牌/商标: | RACTRON | |
环保类别: | 无铅环保型 | |
安装方式: | 直插式 | |
主要用途: | 精密电子仪器仪表 |
一、 标称容量Capacitance :10pF,65pF,100pF,470pF,500pF,1000pF,1200pF,
1500pF,1750pF,2000pF,2500pF,2700pF,3000pF,3300pF,4700pF,5000pF,5500pF,
6800pF,7000pF,9000pF,10000pF,0.01μF,0.012μF,0.015μF,0.018μF,0.022μF,
0.025μF,0.027μF,0.028μF,0.045μF,0.050μF,0.056μF,0.075μF,0.08μF,
0.1μF,0.15μF,0.21μF,0.3μF,0.75μF,0.8μF,1μF,0.015μF,0.060μF,
0.062μF,0.150μF,0.200μF,0.250μF,0.250μF,0.300μF,0.450μF,0.500μF,
0.7μF,0.750μF,0.990μF,1.0μF,1.2μF,1.4μF,1.5μF,2.1μF,2.8μF,
4.0μF,5.2μF
101 100pF 331 330pF 471
470pF
102 1000pF 332 3300pF 472
4700pF
103 10000pF 333 33000pF 473 47000pF
1000pF=1nF 1000000pF=1μF 1000nF=1μF
1μF=1000nF=1000000pF 1F=1000000μF
二、工作电流Rated Current :
0.06A,0.15A,0.25A,0.3A,0.45A,0.5A,1A,2A,3A,4A,5A,10A,15A,25A,30A,50A,100A
三、额定电压Rated Voltage :
直流:5V,28V,35V,50V,60V,70V,80V,100V,150V,200V,250V,275V
300V,330V,350V,400V,450V,500V,600V,750V,1250V,2500V
交流:70V,85V,90V,115V,125V,140V,200V,220V,230V,240V,330V,350V
四、耐电压Dielectric Withstanding Voltage :
直流:额定电压的2.5倍 交流:额定电压的6倍的直流电压
五、工作温度Working Temperature Range:
E:-10-+85℃ F:-25-+85℃
G:-30-+125℃
H:-40-+85℃ I:-55-+85℃
J:-55-+125℃
六、EMI 滤波器的构成
滤波电容
滤波器所用的电容一般为陶瓷电容。由于其物理结构,这种陶瓷电容又称为穿心式电容。
穿心式电容自电感较普通电容小得多,故而自谐振频率很高。同时,穿心式设计,也有效
地防止了高频信号从输入端直接耦合到输出端。这种低通高阻的组合,在 1GHz 频率范围内,
提供了极好的抑制效果。
最简单的穿心结构是由内外电极和陶瓷构成的一个( C 型)或两个电容( Pi 型)。
这种电容的容量可从 10pF ,工作电压可达 2000VDC 。管式穿心电容因为其同轴性,即使在
10GHz 频率,也不会产生明显的自谐振。
穿心电容的介质为陶瓷介质,而陶瓷电容的容量会随环境温度变化而变化,这种容量变化
会影响滤波器的滤波截止率。陶瓷电容的容量温度变化率是由陶瓷介质本身决定的。因此,
选择适当的陶瓷介质非常重要。常见陶瓷介质及其容量温度变化率。
滤波电感
滤波电感一般采用铁氧体材料,它可以方便地与穿心电容组合起来,形成复合滤波器,
在高性能滤波器中,也采用线绕电感。但需注意,铁氧材料在大电流下会发生磁饱和,
降低滤波器效能。
七、安装方式Filter Installation Style :
H:焊接式Solder-in Style Filters I:螺栓式 Screw Threaded Style Filters
八、螺纹直径公制范围Thread Size :M2,M2.5,M3,M3.5,M4,M5,M6,M8,M9,M10,M12
进口滤波器螺纹直径对比。
馈通滤波器,低通滤波器,穿心电容,焊接式滤波器,树脂密封滤波器,玻璃密封高性能滤波器 一、标称容量: 1000pF=1nF 1000000pF=1μF 1000nF=1μF 1μF=1000nF=1000000pF 1F=1000000μF 二、工作电流: 0.06A,0.15A,0.25A,0.3A,0.45A,0.5A,1A,2A,3A,4A,5A,10A,15A,25A,50A,100A 三、额定电压: 直流:5V,28V,35V,50V,60V,70V,80V,100V,150V,200V,250V,275V 300V,330V,350V,400V,450V,500V,600V,750V,1250V,2500V 交流:70V,85V,90V,115V,125V,140V,200V,220V,230V,240V,330V,350V 四、耐电压: 直流:额定电压的2.5倍 交流:额定电压的6倍的直流电压 五、工作温度: E:-40-+85℃ F:-55-+85℃ G:-55-+125℃ 六、安装方式: H:焊接式 I:螺栓式 七、螺纹直径公制范围: M3,M4,M5,M6,M8,M9,M2.5
焊 接 式 馈 通 滤 波 器 EMI Low Pass Filter Feed Through Capacitor 一、 标称容量Capacitance :12000pF=0.012uF 电容公差Capacitance Tolerance :Min Cap 滤波电路Circuit :Pi 二、工作电流Rated Current :10A 三、工作电压Working Voltage :70VDC 四、耐电压Dielectric Withstanding Voltage:175VDC 五、绝缘电阻Insulation Resistance:>10000M Ohms 六、耗散因数Dissipation Factor:< 3.0% 七、工作温度Temp. range:-55-+125℃ 八、安装方式 Installation:焊接式 Solder-in 九、焊接式直径公制Thread Size :Φ3.56mm 十、材质Material 铜外壳镀镍N或镀银S 陶瓷电容 黑色环氧树脂密封 铜引线镀银 备注Remark 引线直径0.8 1.0 1.2 可选引线软S针硬针H可选 引线折弯需选软针S 十一、型号Part Number: 10pF RTF-76-001-H3 100pF RTF-76-003-H3 1000pF RTF-76-006-H3 2000pF RTF-76-012-H33300pF RTF-76-016-H3 4700pF RTF-76-017-H36800pF RTF-76-068-H3 10000pF RTF-76-023-H3 十二、焊接式穿心电容 焊接式穿心电容 规格尺寸 Dimentions in mm dzsc/19/4153/19415335.jpg A=0.257 (6.53mm) B=0.780(19.81mm) D=0.032(0.81mm) ...