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承認書APPROVAL SHEET零件名稱：積層陶瓷電容Description ：Multi-Layer Chip CapacitorDATE ：20020099/1201深圳市宸远科电子有限公司ChipCera Technology CO.,LTD 深圳市宝安区银田工业区A9栋厂房TEL ：+86-7+86-7555555--29120592FAX ：+86-7+86-7555555--29120593Reference No.：PD0PD091201912019120100000011Customer Customer::宸遠科技料號CCT Part Numbers客戶料號Customer Customer’’s Part Numbers 宸遠科技ChipCera Technology Co.,LTD 客戶承認Customer Customer’’s Approval 製表Prepared by 審查Checked by 核准Approved byEngineer QA Manager Vice G.M.Tolerance Capacitance for dielectricA=±0.05pF B=±0.10pF C=±0.25pF D=±0.50pF F=±1.0% G=±2.0% J=±5.0% K=±10% M=±20%NP0X7R X5R Y5V 10pF and below More than10pF100pF~1μF(101~105)1uf~100uf(105~107)10nF~10uF(103~106) B,C,D G,J J,K,M K,M M,ZProduct dimensions in mm.X7R SeriesX7R/X5R SeriesY5V Series7Resistance tosoldering heatPreheat the capacitor at120℃to150℃for1minute.Immerse the capacitor in an eutectic soldersolution at270270±±5℃for1010±±1seconds.After set it atroom temperature for2424±±2hours(temperaturecompensation type)or4848±±4hours(high dielectricconstant type),then measure.*High dielectric constant type:Initial measurement of X7RX7R/X5R/X5R and Y5V.Perform a heat treatment at150150±±5℃for one hourand then set it at room temperature for4848±±4hours.Perform the initial measurement.Dielectric NP0X7RX7R//X5RY5VAppearance No defectCapacitanceChange＜±2.5%or＜±0.25pF±7.5%±20%DF The same as No.2IRMore than500500ΩΩ-F(whichever is smaller)DielectricStrengthNo failure8Resistance toleachingThe capacitors are dipped into the solder at260260±±5℃for3030±±1seconds,and then check the solderingby measuring the areas covered with solder.95%of the terminations are to be soldered evenly andcontinuously.9Solder ability ofterminationZero hour test,and test after storage(20to24months)in original atmosphere in normalatmosphere;un-mounted chips completelyimmersed for2±0.5s in a solder bath of235±5℃.95%of the termination is to be soldered evenly andcontinuously.10Rapid change oftemperatureNPO/X7R:-55℃to+125℃,5cycleX5R:-55℃to+85℃,5cycleY5V:-25℃to+85℃,5cycleDuration:30mins.Recovery:24±2hrs.No visible damage after24h recoveryClass I NPO:∆C/C≤2.5%or±0.25pFClassⅡX7RX7R/X5R/X5R/X5R::∆C/C≤±15%Y5V:∆C/C≤±20%11Damp heat,steadystate500±12hours at40±2℃;90to95%RHNo visible damage after24±2(NPO)or48±4hoursrecoveryClassⅠ(NPO)1.∆C/C±5%or1pF,whichever is greater2.C<10pF；Q≥200+10C10≤C≤30pF；Q≥275+5/2CC>30pF；Q≥3503.IR≥4000MΩorRiCR≥4040ΩΩF,whichever is lessClassⅡ(X7R(X7R/X5R/X5R/X5R))1.∆C/C within±15%2.2.tantanδ≤7%3.3.R R≥2000MΩorRiCR≥5050ΩΩF,whichever is lessClassⅡ(Y5V)1.∆C/C within±30%2.50/25V:tanδ≤9%16V:tanδ≤12.5%10V:tanδ≤15%3.IR≥2000MΩorRiCR≥5050ΩΩF,whichever is less12Endurance 1000h at maximum temperatureVr(rated voltage)≤250VAt2×V rVr(rated voltage)=500VAt1.5VrVr(rated voltage)>500VAt1.2VrC>0..1UF,At1.5VrNo visible damage after24±2(NPO)or48±4hoursrecoveryClass1(NPO)1.∆C/C±2%or1pF,whichever is greater2.tanδ≤2x specified value3.IR≥4000MΩor RiCR≥4040ΩΩF,whichever is lessClass2(X7R(X7R/X5R/X5R/X5R))1.∆C/C within±15%2.tanδ≤7%3.IR≥2000MΩor RiCR≥5050ΩΩF,whichever is lessClass2(Y5V)1.∆C/C within±30%2.50/25V:tanδ≤9%16V:tanδ≤12.5%3.IR≥2000MΩor RiCR≥5050ΩΩF,whichever is lessAll dimensions in mmSize SymbolABPLT(Paper)T(Embossed)04020.62±0.05 1.12±0.05 2.00±0.058.00±0.200.60±0.05N/A 0603 1.10±0.10 1.90±0.10 4.00±0.108.00±0.20 1.00±0.05N/A 0805 1.65±0.05 2.40±0.05 4.00±0.108.00±0.20 1.00±0.05N/A 1206 2.00±0.10 3.50±0.10 4.00±0.108.00±0.20 1.00±0.05Max.2.01210 2.80±0.20 3.70±0.20 4.00±0.108.00±0.20N/A Max.2.01808 2.50±0.30 4.90±0.30 4.00±0.1012.0±0.20N/A Max.2.518123.60±0.304.90±0.308.00±0.1012.0±0.20N/AMax.2.5Paper Tape T ≦1.1mmEmbossed Tape T ≦2.60mm8.4+1.5/-0 All dimensions in mm6.1Capacitor ClassificationMulti-layer ceramic capacitors are available in wide range of characteristics.Electronic Industries Association (EIA)and the military have established categories to help divide the basic characteristics into more easily specified classes.The basic indu industrystry specification for ceramic capacitor is EIA specification RS-198and as noted in the general section,it specifies temperature-compensating capacitors as class I capacitors.These are specified by the military under specification MIL-C-20.General-pur General-purposepose capacitors with non-linear temperature coefficients are called Class II capacitors by EIA and specified by military under MIL-C-11015and MIL-C-39014.The new high reliability military specification,MIL-C-123covers both class Iand class II dielect dielectrics.rics.Class I —Class I capacitors or temperature-compensating capacitors are usually made from mixtures of titanates where barium titanate is normally not a major part of mix.They have predictable temperature coefficients and in general,do not have an aging characteristic.Thus they are the most stable capacitor available.Normally the T.C.s of Class I temperature-compensating capacitors are NP0(±30ppm/℃).Class II —General-purpose ceramic capacitors are called Class II capacitors and have become extremely popular because of the high capacitance values available in very small size.These capacitors are ferroelectrics and vary in capacitance value under the influence of the environmental and electrical operating conditions.Class II capacitors are affected by temperature 、voltage 、frequency and time.Temperature effects for Class II ceramic capacitors are exhibited as non-linear capacitancechanges with tem temperature.perature.Industry standards for Mid-K dielectrics,such as X7R X7R/X5R /X5R and High-K dielectrics,such as Z5U Z5U..6.2The Characterization of MaterialsThe T.C curve of each material (for reference)DesignationClass Temperature Range (℃)Temp.Characteristics NPO(COG)I -55~+125±30ppm/℃X7RII -55~+125±15%X5RII -55~+85±15%Y5V II -25~+85-82~+22%6.3Recommend IR reflow and wave solderng profile(Pb-Free)Typical profile band of IR reflow Typical profile band of wave soldering。
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相关部门R创 新 改 变 世 界Innovation changes the worldThe catalogue is for your reference only, Zhaozheng reserves the right to change the content without notice due to the change of technology, standard and technique. For updated information, please contact us or our authorized 产品目录Catalogue资质证书Certifications附录AppendixGYC7 Capacity changeover contactors配件、附件Parts/accessories尺寸、技术寿命特性Dimension\durability\characteristics1/24/3032/4244/4748/5758/6364/6869/9596/113114/127总目录Contents选型指南Selection guideGYC1系列交流接触器GYC1 ContactorsGYC2系列交流接触器GYC2 ContactorsGYC3系列永磁锁扣交流接触器GYC3 Permanent magnetic latching contactorsGYC5系列交流接触器GYC5 ContactorsGYC6系列交流接触器GYC6 ContactorsGYC7系列切换电容交流接触器GYC1GYC2115-800200-1600*GYC2115、150、170GYC3115-630型号GYC51000-3200——GYC6750-1800800-2750GYC7——型号ContactorGYC1系列交流接触器GYC1 Contactors选型指南Selection guide特性Characteristics结构Scheme联锁接触器Interlocked contactors 目录Contents5/67/101112/3适用于交流50\60Hz，电压至1000V，电流至1600A电路中控制各种类型的电动机，控制电阻、电感和电容性电路：加热、照明、功率补偿、变压器控制配电电路、工业配电，绿色电源配电对于动作频繁，使用条件恶劣，建议使用快速动作线圈应用Applications注：1）详见附录MNote: 1) details refer to appendix MGYC1系列接触器选型指南Selection guideIn circuit of AC 50\60Hz, voltage up to 1000V, current up to 600A, controlling motors of different types.Control resistance,inductive,capacitive loads:heating,lighting,power compensation and transformerControl distribution circuit, industrial distribution, green energy distributionFor harsh environment and frequent operations, quick operating coils are recommend 115至800AGYC1 Contactors From 115 to 800A.GYC1系列接触器选型指南Selection guide115至800AGYC1 Contactors From 115 to 800AGYC1系列接触器115至800A控制电路：交流或直流供电 AC/DCGYC1 Contactors From 115 to 800A Array(1) Sinusoidal without interference.GYC1系列接触器115至800A控制电路：交流或直流供电 AC/DC9特 性Characteristic 2)接触器GYC1 115到630可单独提供连接端子防护罩。
各类贴片电容容值表X7R贴片电容简述X7R贴片电容属于EIA规定的Class 2类材料的电容。
它的容量相对稳固。
X7R贴片电容特性具有较高的电容量稳定性，在-55℃～125℃工作温度范围内，温度特性为±15%。
层叠独石结构，具有高可靠性。
优良的焊接性和和耐焊性，适用于回流炉和波峰焊。
应用于隔直、耦合、旁路、鉴频等电路中。
X7R贴片电容容量范围厚度与符号对应表0201～1206 X7R贴片电容选型表1210～2225 X7R贴片电容选型表NPO COG 贴片电容容量规格表2009-07-15 16:28 阅读354 评论1 字号：大中小NPO(COG)贴片电容属于Class 1温度补偿型电容。
它的容量稳定，几乎不随温度、电压、时间的变化而变化。
尤其适用于高频电子电路。
具有最高的电容量稳定性，在-55℃～125℃工作温度范围内,温度特性为：0±30ppm/℃(COG）、0±60ppm/℃(COH）。
层叠独石结构，具有高可靠性。
优良的焊接性和和耐焊性，适用于回流炉和波峰焊。
应用于各种高频电路,如:振荡、计时电路等。
咱们把用来制造片式多层瓷介电容（MLCC）的陶瓷叫电容器瓷。
那个地址所说的瓷介确实是用电容器瓷制成的陶瓷介质。
大伙儿明白，陶瓷是一类质硬、性脆的无机烧结体。
就其显微结构而论，多数具有多晶多相结构。
其性能往往决定于其成份和结构。
当配方确信以后，可否达到预期的成效，关键取决于制造陶瓷粉料的工艺。
按其用途能够分为三类：①高频热补偿电容器瓷（UJ、SL）；②高频热稳固电容器瓷（NPO）；③低频高介电容器瓷（X7R、Y5V、Z5U）。
按温度系数分能够分为两类：①负温度系数电容器瓷（即高频热补偿电容器瓷）；②正温度系数电容器瓷（即平常咱们常说的COG、X7R、Y5V瓷料）。
按工作频率能够分为三类：低频、高频、微波介质。
高频热补偿、热稳固电容器瓷是专供Ⅰ类瓷介电容器作介质用，其瓷料要紧成份是MgTiO3、CaTiO3、SrTiO3和TiO2再加入适量的稀土类氧化物等配制而成。
贴片电容容量表X7R贴片电容简述X7R贴片电容属于EIA规定的Class 2类材料的电容。
它的容量相对稳定。
X7R贴片电容特性具有较高的电容量稳定性，在-55℃～125℃工作温度范围内，温度特性为±15%。
层叠独石结构，具有高可靠性。
优良的焊接性和和耐焊性，适用于回流炉和波峰焊。
应用于隔直、耦合、旁路、鉴频等电路中。
X7R贴片电容容量范围厚度与符号对应表0201～1206 X7R贴片电容选型表1210～2225 X7R贴片电容选型表NPO COG 贴片电容容量规格表默认分类 2009-07-15 16:28 阅读354 评论1字号：大大中中小小NPO(COG)贴片电容属于Class 1温度补偿型电容。
它的容量稳定，几乎不随温度、电压、时间的变化而变化。
尤其适用于高频电子电路。
具有最高的电容量稳定性，在-55℃～125℃工作温度范围内,温度特性为：0±30ppm/℃(COG）、0±60ppm/℃(COH）。
层叠独石结构，具有高可靠性。
优良的焊接性和和耐焊性，适用于回流炉和波峰焊。
应用于各种高频电路,如:振荡、计时电路等。
我们把用来制造片式多层瓷介电容（MLCC）的陶瓷叫电容器瓷。
这里所说的瓷介就是用电容器瓷制成的陶瓷介质。
大家知道，陶瓷是一类质硬、性脆的无机烧结体。
就其显微结构而论，大都具有多晶多相结构。
其性能往往决定于其成份和结构。
当配方确定之后，能否达到预期的效果，关键取决于制造陶瓷粉料的工艺。
按其用途可以分为三类：①高频热补偿电容器瓷（UJ、SL）；②高频热稳定电容器瓷（NPO）；③低频高介电容器瓷（X7R、Y5V、Z5U）。
按温度系数分可以分为两类：①负温度系数电容器瓷（即高频热补偿电容器瓷）；②正温度系数电容器瓷（即平时我们常说的COG、X7R、Y5V瓷料）。
按工作频率可以分为三类：低频、高频、微波介质。
高频热补偿、热稳定电容器瓷是专供Ⅰ类瓷介电容器作介质用，其瓷料主要成分是MgTiO3、CaTiO3、SrTiO3和TiO2再加入适量的稀土类氧化物等配制而成。
