Solid Electrolytic Capacitors TRIZ Cases
- Solid Electrolytic Capacitor Blocking Layer for Silver Migration
A hydrophobic blocking layer inhibits silver migration between the cathode and metal plated layer, reducing ESR shift and leakage current during SMT processes.
- Tantalum Powder Flake-Block Structure for Capacitor Performance
Mixing flaked and granular tantalum powders achieves high specific capacitance while maintaining pressure resistance.
- Capacitor Work Function Modifiers Reduce Charging Time
Work function modifiers lower polymer interface barriers to reduce prolonged charging times in solid electrolytic capacitors.
- Solid Electrolytic Capacitor Low-Melting Alloy Terminal Connection
A solid electrolytic capacitor uses a low-melting-point alloy layer to connect the anode wire and lead frame without high-temperature damage.
- Organic Semiconductor Layer for Electrolytic Capacitor Coverage
A low molecular weight organic semiconductor layer improves dielectric coverage and reduces equivalent series resistance in electrolytic capacitors.
- Composite Electrode for High Voltage Capacitor Leakage Reduction
Composite electrode with nitrogen-containing polymer dielectric layer fills cracks in metal oxide to reduce leakage current and improve yield.
- Micropatterned Anode Surface for Capacitor Adhesion
Micropatterned anode surfaces create interlocking protrusions that anchor conductive polymer cathodes, preventing delamination in high-density capacitors.
- Solid Electrolytic Capacitor Anode Lead Reduction
Segmented metal frames with wire bonding reduce the anode lead region, avoiding heat-induced crystallization of the dielectric layer.
- Solid Electrolytic Capacitor Cold Spray Bonding
A solid electrolytic capacitor uses cold spray metal particle collision to form a metallurgical contact layer on the anode terminal.
- Capacitor Element Barrier Layer and Conductive Paste
A capacitor element uses a surrounding barrier layer and conductive paste to enhance electrical properties.
- Conductive Polymer Dispersion for Capacitor Edge Coverage
Bimodal conductive polymer dispersion with 1-10 micron and 1-600 nm particles stabilizes ESR and reduces leakage current in humid environments.
- Capacitor Dielectric Layer with Porous Aluminum Oxide
A capacitor dielectric layer features a porous aluminum oxide structure formed by two-stage anodizing to enhance electrostatic capacity.
- Solid Electrolytic Capacitor Low ESR via Dual Adhesive Segmentation
Segmented conductive adhesives increase cathode contact area to reduce equivalent series resistance without increasing manufacturing precision requirements.
- Electrolytic Capacitor Leakage Current Reduction via Anode Terminal Oxide Film
A second oxide film with higher water repellency on the anode terminal reduces leakage current caused by oxide film damage during manufacturing.
- Solid Electrolytic Capacitor Ion Trapping Resin Adhesion
Homogeneous resin layers prevent metal ion migration while maintaining adhesive strength between insulation components.
- Solid Electrolytic Capacitor Thermal Isolation for Leakage Control
A solid electrolytic capacitor uses a conductive covering layer to connect anode wires without direct welding.
- Solid Electrolytic Capacitor Nanofilm Sealing
Nanomaterial coating seals microvoids in solid electrolytic capacitor packages, preventing moisture ingress and current leakage.
- Solid Electrolytic Capacitor Folded Cathode Termination
A solid electrolytic capacitor features a folded cathode termination with upstanding and planar portions for robust electrical connection.
- High-Temperature Solid Electrolytic Capacitor Cathode
A capacitor cathode combines a noble metal layer with sintered silver particles to maintain mechanical stability.
- Conductive Masking in Electrolytic Etching
A conductive masking member electrically connects to a metal foil during electrolytic etching to redistribute current density.
- Solid Electrolytic Capacitor Amine Interlayer Adhesion
Amine interlayer resolves poor adhesion between conductive polymer solid electrolyte layers, reducing leakage current and ESR degradation under thermal stress.
- Oblique Cut Anode Substrate for Solid Electrolytic Capacitor
Oblique cutting generates a chamfered edge that prevents short-circuit failures and increases capacitance in multilayer solid electrolytic capacitors.
- Solid-state electrolytic capacitor groove segmentation
Grooves partition solid-state electrolytic capacitors to reduce cutting load and leakage current defects.
- Solid Electrolytic Capacitor Terminal Design for ESR Reduction
Stepped cathode terminal design prevents mold resin intrusion during molding, reducing production defects and lowering equivalent series resistance.