X5R、X7R和X7S都是指瓷片电容的填充材料特性，各电容厂家是通用的。X7R 电容器被称为温度稳定型的陶瓷电容器。当温度在-55℃到+125℃时其容量变化为15%，容量中等偏下。X5R 这个材料容量可以做大，电容稳定性还可以，适合做大容量电容,适合做大容量电容。X7S一般是耐压比较高的电容用的。X5R、X7R或...
电感,作为电感的主要供货商,持续分配研发资源在产品开发、制造精良以及质量保证上,并致力于提供完整电感产品于各种不同的应用。 电感种类有:贴片电感、贴片磁珠、贴片功率电感及线艺电感,TDK电感,村田电感,太诱电感,风华电感磁珠。
螺栓型高压陶瓷电容英文称为美式门拧手式电容或者高压螺栓端子陶瓷电容著名的日本公司东电化电子称其为超高压陶瓷电容器。自年秋日本电子业巨头村田公司宣告停产高压螺栓型电容之后中国市场占有率最高的便是日本品牌有超过年生产和销售超高压陶瓷电容的经验广泛应用在国内电力互感器、断路器、高端医疗机、工业无损探伤大功率...
Please select - or allE861F120HP100K227K276K301-A001K301-A003K45K500K501K504K514K524K550K560M1703M2020M500M702M703M704OCTST120Z81 Please select - or allProbe assembliesProbe assemblies with O-ring sealing Please select - or all1.01.0721.082...
系列 可编程直流电源 200W/400W/600W/800W 内置USB 、RS-232 和RS-485 接口 使用手册 本手册适用于以下机型: Z10-20 Z20-10 Z36-6 Z60-3.5 Z100-2 Z10-40 Z20-20 Z36-12 Z60-7 Z100-4 Z10-60 Z20-30 Z36-18 Z60-10 Z100-6 Z10-72 Z20-40 Z36-24 Z60-14 Z100-8 IA710-...
SOSTITUZIONI E MODIFICHE DEI COMPONENTI I componenti devono essere sostituiti o modificati unicamente da addetti autorizzati di TDK-Lambda Americas Inc. Per riparazioni o modifiche, restituire lo strumento al centro assistenza di TDK-Lambda Americas Inc. 11 83532002 Rev H NORME DI SICUREZZA ...
产品尺寸:封装o 1、C0603(0201)o 2、C1005(0402)o 3、C1608(0603)o 4、C2012(0805)o 5、C3216(1206)o 6、C3225(1210)o 7、C4532(1812)o 8·C4520(1808)o 8、C5750(2220) TDK贴片电容的特点1.利用贴片陶瓷电容器介质层的薄层化和数层叠层技术,使电容值大大不断扩大2.单片结构确保有极好的机械...
A -value (nH/N ) L 100kHz, 200mT (forward converter mode) 1400±25% (1kHz, 0.5mA)∗ PC40EI19-Z 0.42 max. 40W (100kHz) 1930 min. (100kHz, 200mT) ∗ Coil: ø0.23 2UEW 100Ts NI limit vs. AL-value for AL-value vs. Air gap length for Temperature rise vs. Total loss ...
0.4<x≦0.7 0.02≦y≦0.3 0.5≦x+y<0.75 0<z≦0.3 0<w≦0.01 0.98≦m≦1.0 0.045≦n≦0.07] 5. A piezoelectric element comprising: a piezoelectric ceramic that composed of the piezoelectric ceramic composition according to claim 1; and an electrode formed on the surface of the piezoelectric ...
1.A ferrite material composed of a sintered bodycontaining Fe, Mn and Zn as main constituents at x, y and z% by mol in terms of Fe2O3, MnO and ZnO, respectively, andcontaining Li as an additive at v % by weight in terms of Li2CO3based on the main constituents, whereinx=55.7 to...