[优质文档]电容单位大年夜小常识.ppt

Ceramic Capacitors ;Topics: Leaded and Surface Mount (SMT) Characteristics Ceramic Dielectrics Substitution Guides Styles - Appearance - Dimensions NIC Part Numbers Competition Cross Reference Use in Circuit Board Assembly Buzzwords Technical Info;Capacitor Family Tree ;Ceramic Characteristics ;Capacitance (Cap) Value Characteristic ;Cap Value Characteristic ;Cap Value Characteristic ;Cap Value Characteristic ;Cap Value Characteristic ;Tolerance Characteristic ;This “Bell” curve illustrates product yield ;Component Substitution Guideline ;Voltage Characteristic ;Component Substitution Guideline ;TC Characteristic ;TC Characteristic ;TC Characteristic ;TC Characteristic ;TC Characteristics ;MOST STABLE LEAST STABLE ; Styles - Appearance (Leaded) ;Single Layer Disc Capacitor (Radial) ;Ceramic Disc Capacitor (Radial) ; ; ; ; ; ; ; ;Multilayer Ceramic Capacitors (MLC) ;Multilayer Ceramic Capacitors (MLC) ;Multilayer Ceramic Capacitors (Leaded) ; ; ; ; ; ; ; ; ; ; Styles - Appearance (Surface Mount) ; ;Multilayer Ceramic Capacitors (MLC) ;Multilayer Ceramic Capacitors ; ; ; ; ; ;Multilayer Ceramic Capacitors ; ; ; ; ; ; ; ;Ceramic Capacitor Market 1998;“MLC” = Multi-Layer Ceramic (NMC / NCM / NCMA Series are MLC) “MLCC” = Multi-layer Ceramic Chip = NMC Series “Mono” = “Monolithic”: mono·lith·ic Formed from a single structure relating to a monolithic multi-layer ceramic capacitor (NMC / NCM / NCMA Series are Monolthic Type) “SLC” = Single Layer Ceramic (NCD Series - Ceramic Disc Capacitor is radial leaded SLC) “SMT” = Surface Mount referring to NMC Series - MLCC “TC” (Temperature Coefficient): refers to the capacitor’s change in capacitance value over it’s operating temperature range. EIA TC codes (NPO… X7R… Z5U… etc…) ; Buzz Words ; Buzz Words ; Technical Info ; Technical Info ; Technical Info