Fixed Capacitor Electrodes TRIZ Cases

Curved top-plate edges spread the electric field, raising breakdown voltage while preserving capacitance in high-voltage isolation.

A SiAlOx leakage-reducing layer enables thin dielectric capacitor stacks to maintain capacitance density while suppressing leakage current.

Auxiliary electrode layers and via conductors reinforce thin multilayer ceramic components, preventing cracks and avoiding barrel polishing damage.

A Cu-including glass region in the MLCC base electrode improves Cu plating adhesion, sealing, and resistance to hydrogen diffusion.

A thin semiconductor capacitor uses top-bottom terminals and laser-drilled PCB connections to save surface area and resist warping or cracking.

A raised resin body between outer electrodes absorbs mounting loads in a semiconductor capacitor package to prevent dielectric breakage.

Localized glass content and thin outer electrode layers improve MLCC bonding while limiting alloying, blisters, and moisture-related failure.

Core-shell and uniform dielectric particles help thin MLCC layers raise capacitance while limiting leakage current and insulation breakdown.

Curved internal electrode edges lengthen the side moisture path in compact MLCCs, improving insulation and capacitor reliability.

Localized silicon concentration differences in ceramic dielectric layers improve moisture resistance reliability at lamination boundaries.

Sulfur-coated glass and tin-coated copper block moisture and hydrogen ingress in thin MLCC outer electrodes, improving plating reliability.

A five-layer external electrode stack uses an intermediary metal film to improve Ni layer adhesion, limit hydrogen diffusion, and protect insulation resistance.

A metal diffusion region between internal electrode portions blocks moisture ingress, enabling thinner external electrodes without losing reliability.

Projecting external electrode portions spread mounting stress from warped substrates, helping large multilayer ceramic capacitors resist breakage.

A dual-glass outer electrode places more bismuth-rich domains at the surface to block plating solution ingress while preserving ceramic adhesion.

An insulating buffer layer defines the active capacitor region, protecting thin dielectric or ionic layers from etch damage and edge shorting.

An ALD liner with non-Cl precursors enables conformal noble metal capacitor electrodes with low resistivity and reduced contamination.

Distributed perimeter interconnects cut parasitic inductance in a MIM capacitor, improving self-resonant frequency and Q-factor at RF.

Using Cu-Sn positive electrodes and Cu with noble-metal additives on negative electrodes limits oxygen ion segregation in thin-dielectric MLCCs.

A silane coupling layer and limited electrode wraparound help thin MLCCs resist flux-driven moisture ingress, corrosion, and reliability loss.

Extended internal electrode exposure increases electrode contact area, helping thin LW reversed MLCCs resist cracks in high-density mounting.

Localized In and Sn doping near the MLCC internal electrode boosts dielectric constant, insulation resistance, and harsh-condition reliability.

Obtuse coupling surfaces and a protruding end face reduce air bubbles at electrode step portions, improving capacitor moisture resistance.

Asymmetric internal electrode lengths shift the MLCC center of gravity to reduce tombstoning and improve mounting reliability during soldering.

Controlled sulfur states in a nickel plating layer cut soldering stress and oxidation, improving crack resistance and solder mountability.

Adjusted electrode spacing in edge and transition regions reduces step differences, limits moisture infiltration, and improves capacitor reliability.

Embedded capacitance sensors in a road grid detect vehicles, pedestrians, and debris in occluded areas to improve localization accuracy.

Thin protective layers and dummy electrodes align firing shrinkage in multilayer ceramic capacitors, reducing cracks while preserving compact, high-capacity design.

A liner-plus-noble-metal electrode stack enables conformal ALD deposition with low resistivity while avoiding Cl contamination, leakage, and corrosion.

Larger lower-electrode terminal and via dimensions improve heat conduction in thin-film capacitors used near switching elements.

Region-specific dielectric particle sizing raises effective capacitance while promoting sintering and rare earth solid solution for better reliability.

Grooved frame terminals confine solder flux around multilayer capacitor bonds, improving insulation resistance and durability under high voltage.

Adding yttrium to nickel internal electrodes helps thin multilayer capacitors keep uniform thickness and connectivity, improving insulation resistance.

Continuous electrodes replace vias in ceramic microelectronics, simplifying manufacture while improving connection reliability and capacitance.

Alternating Ni or Cu positive electrodes with noble-metal negative electrodes suppresses oxygen ion segregation and insulation degradation under high fields.

A low-melting outer electrode lets capacitor wire bond easily to substrate pads, helping shrink capacitor size without harder mounting.

A 3D network capacitor in a recess boosts capacitance in limited area while reducing dielectric defects and easing fabrication.

Electroplated terminal electrodes with smooth, uniform thickness enable direct wire formation on embedded MLCCs and simplify board packaging.

Stress-relief crack portions in the plated electrode absorb external force and help prevent multilayer ceramic body cracking.

By shifting internal electrode end positions, this MLCC structure cuts acoustic noise without spacers while supporting smaller size and higher capacitance.

Alternating dielectric and electrode layers with terminals on both faces shorten electrical length and cut insertion loss on dense PCBs.

Trimming sintered MLCC surfaces after shrinkage deformation enables uniform external electrodes, reducing short circuits and improving capacitance.

Grouped openings in stacked internal electrodes lower electric field and stress in multilayer ceramic capacitors, reducing cracks and delamination.

Controlled grain-boundary chemistry in thin MLCC dielectric layers raises withstand voltage and high-temperature reliability without sacrificing capacitance.

A defined gap between external electrodes and resist film improves solder wetting and pad contact for stable electronic component mounting.

Alternating ceramic and conductive side-margin layers reinforce multilayer capacitors while preserving insulation, shock resistance, and humidity reliability.

An oxidized tungsten-silicon capacitor structure cuts parasitic capacitance, helping miniaturized transistors keep stable high-frequency operation.

Conductive cement electrodes separated in the wellbore create a capacitor that stores electrical energy without sacrificing zonal isolation.

Nanopores in silicon-containing outer electrodes gasify plating-generated hydrogen ions, protecting ceramic insulation resistance.

Alternating large and small stacked capacitor plates reduce corner leakage while preserving TDDB and breakdown voltage in dense semiconductor structures.

Using higher-permittivity suppressor layers and lower-permittivity capacitor layers, this co-fired layout speeds ESD protection without harming communication.

A localized dummy electrode layout in cover portions boosts MLCC flexural strength while limiting added process time, cost, and visible defects.

A molybdenum gradient in thin MLCC dielectric layers improves temperature stability, DC-bias behavior, and reliability.

An Ag-Sn alloy resin electrode layer improves MLCC bonding during reflow while limiting tin elution that can harm plating.

Angled end surfaces enable uniform external electrode deposition on multilayer ceramic capacitors, improving strength, mounting quality, and moisture resistance.

An LCP outer case with inorganic filler improves vapor barrier performance and resists heat deformation in film capacitors.

Reinforcing patterns in capacitor margin and cover portions improve crack resistance and moisture reliability without sacrificing capacitance.

Multiple conductor-layer discontinuities let resonant coils add more sections within fixed thickness while holding capacitance and voltage rating.

Using conductive resin at connection portions and organic layers at band portions lowers ESR while preserving flexural strength in MLCCs.

Thin non-reactive barrier metals at MFM capacitor interfaces block oxidation and oxygen vacancies, improving ferroelectric endurance.

Localized high-glass base electrode regions near external electrode tips absorb stress, limiting cracks while improving moisture resistance.

During reflow soldering, a gap filled with external material at electrode tips spreads stress, preventing boundary separation and creeping discharge.

Controlled delamination at the organic layer interface disperses substrate warping stress, preventing crack propagation to the ceramic body.

Asymmetric wrap-around electrodes enable external visual detection of internal electrode orientation in laminated ceramic capacitors.

Terminal electrodes with non-overlapping side face parts reduce electrostrictive strain in multilayer capacitors.

A multilayer ceramic capacitor external electrode uses a nickel-tin intermetallic compound layer to enhance bonding force between plating layers.

Interleaved comb electrodes reduce gap distances to boost dielectric capacitance per unit area without expanding the planar footprint.

Mounting structure bonds three external electrodes to a substrate while leaving the second electrode unconnected.

Selective removal of water-repellent coating from external electrodes enables direct solder bonding.

Electrolytic plating forms external electrodes at fifty percent of the body height, preventing via conductor exposure during resin embedding.

A multilayer ceramic capacitor with side margin parts under 18 μm thick and controlled porosity at the cover layer boundary.

Solder-repellent electrode portions on monolithic ceramic capacitors prevent molten solder adhesion to reduce acoustic noise.

Extending the plated layer to contact end surfaces prevents contact defects and reduces equivalent series inductance in miniaturized capacitors.

A multilayer ceramic capacitor uses a nickel and tin barrier on internal electrode layers to prevent void formation during firing.

Internal cracks in the baked electrode glass portion relax external stress while maintaining denseness, preventing component failure during miniaturization.

A dummy electrode on the upper surface of a multilayer ceramic capacitor prevents nozzle vacuum release and reduces friction during pick-up.

Layered filling bodies and moisture barriers prevent rusting in winding capacitors while maintaining reliable electrical connections.

A multilayer ceramic capacitor with three external electrodes spaced on a mounting surface minimizes current flow paths to lower inductance.

A multilayer ceramic capacitor uses a manganese concentration gradient across dielectric layers to stabilize shrinkage ratios during sintering.

A multilayer capacitor design spaces internal electrode body portions away from virtual lines connecting external electrodes.

Alternately stacked cover layers with distinct dielectric grain diameters align sintering contraction ratios in multilayer ceramic capacitors.

A sulfur-based secondary phase layer between the electrode and plating suppresses disconnection and improves heat and humidity resistance reliability.

Cu plating layer extends over gap region between external electrodes on ceramic body to disperse mechanical stress during mounting.

A conductive paste using a (meth)acrylic resin binder with controlled glass transition and hydroxyl content to join ceramic green sheets.

Multi-layer plating films with controlled grain sizes reduce oxidation susceptibility in laminated electronic components while improving solderability.

Dummy electrodes serve as seeds for electroplating internal and external terminals, controlling capacitance deviation within ±1.7% to prevent short circuits.

Surface particle segmentation maintains high dielectric breakdown voltage while improving handleability.

Borosilicate glass sintering agent reduces shrinkage mismatch and electrode agglomeration during low-temperature multilayer capacitor manufacturing.

Optimized composite paste composition limits copper diffusion into nickel internal electrodes, preventing cavity formation and maintaining humidity resistance.

Asymmetric electrode arrangement disperses electrostrictive stress, improving withstand voltage without sacrificing capacitance.

Nanofibers extend into opposing plate cavities to increase capacitance per unit area without reducing trench width.

An interposed nickel-tin alloy layer prevents delamination by strengthening adhesion at the electrode interface under mechanical stress.

Transverse multi-layer metal arrangements reduce capacitance variations for precise analog circuit matching.

A multilayer ceramic capacitor design constrains nickel particle diameter to maintain a ratio of 0.8 or less against dielectric layer thickness within side margin portions.

Varying strontium content in the dielectric layer reduces shrinkage stress between internal electrodes and ceramic layers, improving insulation resistance.

Asymmetric lead portion positioning creates multiple resonance frequencies, achieving low impedance across a wide band.

A multilayered capacitor incorporates a shock absorbing layer between the capacitor body and external electrode to enhance mechanical stability.