CTZL-W精密陶瓷微調電容器
Precise fine tuning Ceramic Capacitors Type CTZL-W
 
外型圖Outline drawing    
 
                 典型電路圖Typical circuit 
產品介紹Introduction               
用金屬主軸，金屬銅做電極，高精度陶瓷材料做介質，通過高精度金屬主軸螺絲來調節電容量。該電容有熱電偶功能
Use metal shaft and metal copper as electrode, high precision ceramic material as medium, regulate capacitance through high precision metal shaft, and with thermocouple function
特點Characteristic                                                           
●電性能穩定Stable performance          
●頻率特性好、損耗小 Good frequency characteristics, Low dissipation factor
●絕緣電阻高。High insulation resistance     
用途Usage                       
廣泛用于儀器儀表、溫度傳感控制及微調電路中。
Widely used in instruments, control temperature of sensor, fine tuning circuit
引用標準Reference Standard       
IEC 566
性能指標Specifications             

使用溫度范圍   Operating temp range	-40℃～+105℃
容量范圍       Capacitance range	1PF～20PF
額定電壓         Rated voltage	250V~630V.DC
電容量偏差       Capacitance tolerance	±5%(J)、±10%(K)
損耗角正切       Dissipation factor	≤20X10-4(23℃f= 1KHz)
耐電壓           Withstand voltage	1.75UN(10S)
絕緣電阻         Insulation resistance	CXRS≥50000MΩ	(23℃1min)

具體尺寸和技術參數，可按客戶要求協商確定。Special requirements can be designed at the request of customers
※超出本規范的圓片瓷介電容器產品，可按顧客要求提供。