Multiple Fixed Capacitors TRIZ Cases

See how low-pressure metal particle injection forms external electrodes without plating, elimin

Opposed capacitors mounted symmetrically on both sides of a busbar balance current paths, cutting stray inductance, noise, and heat.

Series-connected internal electrodes divide voltage evenly in a multilayer ceramic capacitor, raising DC and RF withstand while preventing arcing.

A lateral seal ring protects the capacitor structure from die chipping and edge cracking during singulation, improving reliability.

Multiple capacitor elements are merged into one multilayer ceramic filter to save PCB space, lower parasitic inductance, and add EMI/ESD protection.

Angled, non-orthogonal via pad extensions create manufacturable capacitor gaps near BGA pins while preserving effective PCB decoupling.

Outer-surface depressions in an MLCC disperse shear stress, absorb step differences, and block moisture to reduce cracks and improve reliability.

Overlapping axial busbars with an insulation layer cut annular capacitor inductance, limiting switching overvoltages in vehicle power electronics.

Side-by-side current collecting foils on an insulating substrate make battery modules more compact while preserving insulation, strength, and handleability.

Selectable capacitor sections let one replacement unit match multiple failed capacitance values while reducing truck inventory and service time.

Parallel MLCC isolation with resonant inductors cuts heat and PCB size while maintaining constant output voltage in 5G power circuits.

A protruding holder restriction part keeps the negative lead from slipping while preserving insulation distance and a secure joining region.

Side-by-side wire-type unit capacitors generate capacitance within and between units to raise capacitance density without excessive thinning.

Alternating vertical capacitor elements embedded in substrates cut series resistance while increasing capacitance and routing density.

A vertical inductor layout increases coil diameter without enlarging substrate area, preserving terminal space and component yield.

Annular conductive shields and epoxy over-molding reduce thermal mismatch, delamination, and partial discharge in PLC capacitor assemblies.

A hole-inserted capacitor body and protrusion fixing member secure capacitors with fewer mounting parts, saving substrate area and easing assembly.

A holder restricting the negative electrode lead preserves weld area and insulation spacing, reducing short-circuit risk in cylindrical modules.

Grooved terminal structures and integrated protection elements help stacked ceramic capacitors resist EOS, suppress piezoelectric noise, and prevent cracks.

A continuous ceramic body with separated capacitive couples boosts capacitance density while cutting ESR, ESL, and assembly complexity.

A parallel sub-capacitor beside a metallized film main capacitor suppresses high-frequency switching noise while maintaining voltage withstand.

Layered bus plates, elongate conductors, and cooling plates cut inductance and ripple current while improving heat dissipation in high-power capacitor assemblies.

Direct bonding of passive components onto semiconductor elements cuts package footprint and parasitic inductance while improving bandwidth.

Stacked MIM capacitors in a GaN integrated structure raise capacitance density and suppress gate overvoltage during fast turn-on.

Separated DC and AC current paths cut resistance, inductance, capacitor heating, and voltage pulsation in power conversion units.

Thermally conductive elements bonded to busbars improve DC link capacitor heat removal while reducing installation space and size.

Slits in laminated conductors equalize module inductance, balancing current while reducing surge voltage, EMI, and derating.

A recessed case and perpendicular metal terminals remove exterior molding, improving surface-mount productivity, stability, and size flexibility.

Layered cell sheets with p-n junctions and conductive oxide layers convert radiation into high-density electrical energy with lower carrier loss.

Stacked winding elements, switching strips, and insulated connection discs cut self-inductance while keeping cylindrical capacitor layouts adaptable.

Segmented insulation and thermally conductive adhesive let a mounted capacitor stay insulated, dissipate heat, and simplify fixing operations.

Elastically depressible busbar protrusions enable lateral capacitor element insertion, improving soldering while minimizing ESL and ESR.

Separate current collectors replace one large copper plate, matching local current needs to reduce conductor waste and capacitor cost.

Side-by-side current collecting foils on an insulating substrate and sheet enable compact battery module assembly with better handling and insulation.

An insulating member between closely spaced bus bars blocks resin bubble effects, improving capacitor module insulation and downsizing.

Vertically aligned capacitors with an interposer shrink package footprint, free routing space, and reduce bond-wire damage in semiconductor assemblies.

A conductive plate between capacitor bus bars cuts loop inductance and carries heat to the housing and cooler in high-current power converters.

Ca-, A-, and E-doped Zr-rich PZT lowers sintering temperature for silver or copper co-firing while improving durability and reducing energy loss.

A cavity between adjacent differential-line capacitors cuts parasitic coupling while preserving characteristic impedance in a compact module.

Asymmetric through-portion widths balance both capacitor surfaces, reducing warping while preserving connection reliability and flatness.

Connection plates redirect heat from capacitor end caps to external surfaces, cutting hot spots in EV inverter capacitor assemblies.

Perpendicular connection plates and arc-sprayed zinc end caps improve EV inverter capacitor heat transfer and reduce hot spots.

Arc-sprayed zinc end caps and connection plates improve DC bulk capacitor heat flow, reducing hot spots and thermal overload in EV inverters.

A shaped connection plate pulls heat from inverter capacitor end caps to external surfaces, easing hot spots and improving EV capacitor reliability.

A crossed terminal layout lets paired capacitor elements cancel magnetic fields, cutting ESL while reducing dead space and package size.

A hermetically sealed adaptor integrates fuse mounting into the capacitor bushing, saving space while allowing fuse replacement without breaking the seal.

A bus bar layout places parallel capacitor elements to cancel magnetic flux, match inductance, and reduce heat generation variation.

Chalcogenide switching in RIS unit-cell capacitors enables fine phase tuning at high frequencies without continuous DC power.

Two floating electrodes enable precise voltage sensing and external field shielding in a compact sensor without a grounded shield.

Orthogonal partition plates and sealing material create separate heat paths for dense PCB components, improving cooling and service life.

Merged top metal around adjacent vias covers exposed dielectric in MIM capacitors, reducing stress-induced cracking in dense IC layouts.

A stepped center-tap contact strip separates DC+ and DC- winding faces to improve insulation, cut short-circuit risk, and reduce heat in inverter capacitor modules.

A shielding plate tied to the base plate cuts eddy-current heating in compact DC link capacitor windings while preserving inverter packing density.

Higher intermediate electrode coverage reduces intrinsic stress and interface delamination while limiting capacitance loss in series MLCCs.

Via-connected slit electrodes cut ESL in high-frequency multilayer capacitors while preserving capacitance, ESR, and element strength.

By stacking integrated passive device dies in parallel through fan-out vias, this case raises capacitance density without enlarging package footprint.

By placing Y capacitors and the ground bus bar inside the PN region, this case reduces capacitor module height and supports a more compact power converter.

Localized passive arrays and separate regulators create voltage islands that cut SoC voltage drop and improve power efficiency.

Axial busbars inside a ring capacitor shorten switch connections, cutting parasitic inductance and switching overvoltage in vehicle inverters.

A segmented MLCC keeps assembly strength, then removes one capacitance portion to achieve thinner circuit modules without bending weakness.

Relief regions between sintered capacitor segments reduce piezoelectric stress buildup, helping prevent cracks while preserving electrical performance.

Parasitic resistance extraction improves capacitor array simulation accuracy and reliability for semiconductor memory design.

Reducing end electrode area compensates for coupling and fringing effects to eliminate phase shifts and maximize high frequency output power.