High Q And Broadband Ceramic Capacitors Overview - RELLPower
High Q and Broadband CeramicCapacitors Overview
World Best ProductKey Components for IT & Energy Industry Based onAdvanced MaterialsAMOTECH HIGH Q AND BROADBANDCERAMIC CAPACITORSCopyright 2014 Amotech corp. All rightreserved.
AMOTECH CERAMIC CAPACITORIC and Systems Package ApplicationFor Space savingLarge capacitance –For Flip chip & Wire bonding at mmWaveBroadband capacitor -ABC seriesIC DeveloperDrivenDevice PackageFor Wire bondingSingle layer capacitor -ACS, ACX seriesASC seriesSystem in PackageIntegration & MiniaturizationValue Up & Cost DownSystemOEMDrivenSystem ModuleFor Wireless applicationHigh Q MLCC -ACQ seriesFor EMI solution3 Terminal Capacitor- AFC series
PRODUCT REVIEW High Q MLCC 1111, 0805, 0603 inch for Macro-cell 0402, 0201 inch for Small-cell, CPE C0G base Low ESR Large Capacitance MLCC 0402 – 1210 inch High reliability X7R base 50, 100V Broadband capacitor 0201, 0402 inch plating Up to 40GHz solution X7R / X5R base Single layer capacitor(under development) 10 mil, 15 mil (0.25mm, 0.38mm) Gold plating High Capacitance with Low loss High K material- 3 Terminal filter 0603 – 1806 inch High reliability X7R base 50, 100V
BROADBAND CAP. FOR mmWAVE & OPTICAL DEVICE ABC series- Customizable size- Low insertion loss- Ultra broadband up to 40Ghz- Low loss dielectric- RoHS compliant
APPLICATION REVIEW
Optical Transceiver & Capacitor Optical Transceiver Block Diagram & Circuit DC Blocking Cap Broadband Cap(BBC) 16 pcs x System DC Bias Cap : RF Amp Block SLC (High Voltage)
ADVANTAGE OF FEED-THROUGH CAPACITORDC power line rippleCapacitanceHigh CapacitanceInductance(Shunt)Low parasiticinductanceInductance(Series)High SeriesinductanceVoltageLow voltage –mobile,InfotainmentHigh Voltage –Industrial,CurrentDepend oninternal design
MAIN CHARACTERISTICSLot No.L (mm)W (mm)T (mm)Capacitance0.30 0.03100nFAMOTECH #1S25KBA120002A S20A 11AA0.66 0.030.35 0.030.35 0.03AMOTECH #3S25KBA120005A S20A 10CA0.60 0.030.30 0.030.30 0.03AMOTECH #2S25KBA116003A S20A 21BA0.60 0.030.30 0.03100nFLayout10nF[S11][S21]00.0-10-20-0.5S11 [dB]S21 [dB]-30-1.0-50-60-1.5AMOTECH 0603mm 10nF Broadband CapacitorAMOTECH 0603mm 100nF Broadband CapacitorAMOTECH 0603mm 100nF Broadband Capacitor (size z]30.0G35.0GAMOTECH 0603mm 10nF Broadband CapacitorAMOTECH 0603mm 100nF Broadband CapacitorAMOTECH 0603mm 100nF Broadband Capacitor (size over)-70-8040.0G0.05.0G10.0G 15.0G 20.0G 25.0G 30.0G 35.0G 40.0GFrequency[Hz]
AMOTECH BROADBAND CAPACITOR Applications-Wide frequency range DC blockingOptical devicesmmWave devicesAC pass band( 20GHz, 40GHz, 60GHz)※ HIGH Q CAPACITOR VS BROADBAND CAPACITORNOTE : Reducing self resonance of capacitor.High Q capacitorBroadband capacitor
PRDUCT LINE UP ABC series (AMOTECH BROADBAND CAPACITOR)ABCN series- Wide frequency range DC blocking( ABCN series : 20GHz, U series 40GHz)- Low insertion loss- 0603 1005 mm / 6.3 10VABCU seriesTin(Sn) platingTin(Sn) platingGold(Au) plating0402inch/ 1005 0201inch/ 0603 0402inch/ 1005 0201inch/ 0603 0201inch/ 0603 ABCU10201X103PGDGSeries PlatingTapingApplication※ PRODUCT LINE 02X104PNDGABCU10S02X104PGDGPart descriptionFrequency option0603 /0201inch, 10V, 10nF, X7S 40 GHz1005 /0402inch, 10V, 100nF, X7S 40 GHzTerminal optionNi barrier, Sn platingNi barrier, Au platingNi barrier, Sn platingNi barrier, Au plating
AMOTECH SOLUTIONSMALL/MACRO CELL High QGaN 3 Term High Q Chip Coupler Substrate CouplerOPTICAL TRANSCEIVER BBC SLC BBC SLC 5G ANT
AMOTECH TECHNICAL ADVANTAGE Technical advantageMaterialAcquired material technology derived from MLCC investment.- In house process of high K material; X5R, X7R, Y5VDesignHigh Frequency Design & Measurement- High frequency modeling software (ANSYS-HFSS, ADS)- 70GHz measurement system from mmWave technologyProcessIn-house Plating tech- Gold, Nickel, Tin- Plasma processing ; surface flatness, migration preventProductionSmall size product mass production experience- Monthly 200Mpcs production of 0201, 01005
HIGH Q MULTILAYER CERAMIC CAPACITOR ACQ (High Q) series- Variable Size- Low ESR- High working Voltage- High self resonance frequencies- Stable C0G dielectric with PME (Precious Metal Electrode)- RoHS compliantPart No.Ordering No.ACQ01X2BN JADGACQ02X2BN JADGACQ03X2BN JADGACQ05X2BN JALGACQ11X5BN JALGA60Z T200TA60L T250TA60S T250TA60F T250TA80B T500TSizeEIA (inch)02010402060308051111JIS (mm)06031005160820122828Rated VoltageCapacitance200V250V250V250V500VUnder development0.1 27pF0.1 100pF10 240pF1.2 100pF
Superior Performance for High Q MLCC 25-35% lower ESR against best industry standard, extended HF performance lower ESR may allow use of smaller capacitor size, replacing 0603 with 0402 for smaller board size
HIGH Q MLCC FOR RF 0T mA60L0R1BT250T0201inch/0603mmA60Z0R1BT200TTo replace 0603inch/1 608mm 250VtypeTo replace 0402inch/1 005mm 200Vtype※ BLUE CODE : SIZE CODERED CODE : CAPACITANCE & IT’S TOLERANCEGREEN CODE : VOLTAGE CODE
ADVANTAGE OF AMOTECH HIGH Q MLCC Basis of using AMOTECH high Q MLCCHigher Q & Higher BDV for PMEEnough Power Rate* Lower ESR & High Breakdown voltage* 80W test pass @3.5GHz, 10pFA com(PME)ESR 3.5G2.0 kV100mohm0.180.160.142.9 kV110mohmE S R (ohm)M com(BME)BDVHIGH Q MLCC 10pF0.2AMOTECH 0603AMOTECH 0402ATC 0603ATC 04022.9 0M1.0G1.5G2.0GFREQ(GHz)2.5G3.0G
PROCESS ackingCompressionKEY PROCESSKPI - MLCCDielectric Powder50nmDielectric Thickness1umInternal electrodeNi, Cu – 0.5umStacking600 layersCompression2000 atmBinder BurnoutCarbon 1 ppm Sintering300 /min, Precise deoxidation atmosphereAdvanced Material On TECHnologyBinderBurnoutSintering
품질 인증Quality : IATF 16949:2016Environment : ISO 14001:2015
Mass production lineEnsure product reliabilityQualified AEC-Q200.IQC Powder Analysis- Particle size, Composition,Dielectric constant Paste- Solid contents, Viscosity,Thixotropic indexRaw materialAnalysisQuality control of Raw materialOQCPQC X’s Factor management (measurement)- Slurry viscosity, Casting ”T”, Printing ”T”,Firing profile, Plating thickness, Pre-Inspection(Half-finished good)- Cp/Df, IR, Section Analysis, Appearance,Dimension TimeㆍSpace deviation ManagementStatistical analysis of indicator trends(DataMonitoring)Preemptive quality accidentprevention activities Final inspection- Cp/Df, IR, Solderability,- Reliability(High temp. Operation Life test) VOC VOP is linked to utilize it as an opportunity forimprovement Continuous review and operation of measures to identify defects ina short period of time Zero DefectCustomer-oriented thinking(Prevent defect recurrence)Feedback continuously occurredProblem and anti-missiveactivities
Reliability test equipmentLow/High Temp. ChamberESD TesterTemp Cycle ChamberTemp &Humidity ChamberVibrator* Ion Migration Evaluation SystemMechanical Shocker
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Applications - Wide frequency range DC blocking - Optical devices - mmWave devices AC pass band ( 20GHz, 40GHz, 60GHz) ※ HIGH Q CAPACITOR VS BROADBAND CAPACITOR. NOTE : Reducing self resonance of capacitor. Broadband capacitor. High Q capacitor
sliding velocity. Friction coefficients are very high for the ceramic/ceramic pair beginning at 0.60 -4-0.10 (very erratic) at room temperature and steadily increasing with temperature to above 1.0 at 900 C. The friction coefficient for the ceramic/metal pair is about the same as that of the ceramic/ceramic pair at
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Natural ceramic raw materials and their properties. Characterization of ceramic powders. 4. Week Natural ceramic raw materials and their properties. 5. Week Advanced ceramics. Classification and applications of advanced ceramics. 6. Week 1. Midterm Exam 7. Week Advanced ceramic powder synthesis. Characterization of ceramic powders. 8.
D2610 Inlay, Porcelain/Ceramic - 1 Surf 225 D2620 Inlay, Porcelain/Ceramic - 2 Surf 225 D2630 Inlay, Porcelain/Ceramic - 3 or More Surf 225 D2642 Onlay, Porcelain/Ceramic - 2 Surf 240 D2643 Onlay, Porcelain/Ceramic - 3 Surf 240 D2644 Onlay, Porcelain/Ceramic - 4 or
7/15/2009 Ceramic Processing/S.Rattanachan 2 Ceramic Processing Ceramic powders/Raw materials Additives Mixing Forming Drying Firing Densification Sintering . Microstructure after sintering Silicate ceramic: porcelain Advanced Ceramics Grain boundary grain Closed pores Intergranular pores. 7/15/2009 Ceramic Processing/S.Rattanachan 17 Phase .
transferred to the mechanical finishing area. Ceramic materials require sintering in high tem-perature kilns where the ceramic microstructure is formed by consolidation of the original powder. The characteristic properties of the ceramic are cre-ated by the sintering process at temperatures of 1600 C for alumina, and more than 1900 C for
ceramic laminate veneers. IPS-emax press ceramic is one of most ceramic materials used to fabricate ceramic laminate veneer for many purposes as: good mechanical properties, high bond strength, tooth color and little good laboratory price [2,3] IPS e-max press (Ivoclar Vivadent) was presented in 2005, It is a lithium disilicate pressed glass .
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