component

RX220UF25V90RV0108

Public Made by Adom

by adom

KNSCHA Aluminum Electrolytic Capacitors - SMD, SMD,D6.3xL7.7mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.

componentcapacitorsrx220uf25v90rv0108factory-2.0.0extractor-text

Verified RX220UF25V90RV0108

by Ray · last 12 Nov 2026 · 1 record, 1 retired · files match
SymbolFootprint3D modelPins

Verification log 2 records

12 Nov 2026RaySupersedes the earlier record: that check missed polarity (the pins said "unpolarised"; this capacitor is polarised): component-page-verify now PASSESfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: RX220UF25V90RV0108 · CP_Elec_6.3x7.7 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: two-terminal part whose datasheet prints no pin numbers: pins 1 and 2 by library convention, no names to check
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: CP_Elec_6.3x7.7
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-sqawg0wd/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): the datasheet dimensions give no height or body size to compare (datasheet p.5)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 26 kB, viewers/symbol.html 6 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ rx220uf25v90rv0108.kicad_sym✓ rx220uf25v90rv0108.kicad_mod✓ rx220uf25v90rv0108.step
6 Nov 2026RayPublished by the parts factory: tier lcsc, 2 pinssuperseded
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: RX220UF25V90RV0108 · CP_Elec_6.3x7.7 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: unpolarised two-terminal part: pins 1 and 2 by library convention, no names to check
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: CP_Elec_6.3x7.7
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-ln819mht/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): the datasheet dimensions give no height or body size to compare (datasheet p.5)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ rx220uf25v90rv0108.kicad_sym✓ rx220uf25v90rv0108.kicad_mod✓ rx220uf25v90rv0108.step
Retired by Ray on 11 Nov 2026: Retired: this check called a polarised capacitor an unpolarised two-terminal part. Fixed in component-page-verify 0.5.13 (an unrecorded polarity now fails) and 0.5.14 (the datasheet row no longer says unpolarised).
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray
viewers rx220uf25v90rv0108: viewers · Ray
package.json Polarity: pin 1 = +, 2 = - (symbol, footprint and 3D agree); brief and README corrected · Ray
page.json brief: polarity sentence corrected · Ray
README.md Polarity: pin 1 = +, 2 = - (symbol, footprint and 3D agree); brief and README corrected · Ray
rx220uf25v90rv0108-etched.glb Publish 0.1.0 · Ray
rx220uf25v90rv0108-etched.step rx220uf25v90rv0108: factory component page (tier=lcsc) · Ray
rx220uf25v90rv0108-hero.glb rx220uf25v90rv0108: hero GLB from the etched model (keeps the MPN mark) · Ray
rx220uf25v90rv0108-hero.overlay.json Publish 0.1.0 · Ray
rx220uf25v90rv0108.glb Publish 0.1.0 · Ray
rx220uf25v90rv0108.kicad_mod Publish 0.1.0 · Ray
rx220uf25v90rv0108.kicad_sym Publish 0.1.0 · Ray
rx220uf25v90rv0108.lbr Publish 0.1.0 · Ray
rx220uf25v90rv0108.step Publish 0.1.0 · Ray
verification.json Verified: Supersedes the earlier record: that check missed polarity (the pins said "unpolarised"; this capacitor is pol… · Ray

RX220UF25V90RV0108

KNSCHA · Aluminum Electrolytic Capacitors - SMD · CP_Elec_6.3x7.7

RX220UF25V90RV0108 from KNSCHA, in a CP_Elec_6.3x7.7. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 + passive Positive terminal (pad 1 of the CP_ footprint; symbol and 3D mark the + end).
2 - passive Negative terminal.

Key specifications

Parameter Value
Manufacturer KNSCHA
Package CP_Elec_6.3x7.7
Category Capacitors
Pins 2

Electrical characteristics

Limits from the LCSC catalog entry for this part (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Capacitance 220 µF nominal, catalog attribute (LCSC C3445241) catalog
Tolerance -20 20 % catalog attribute (LCSC C3445241) catalog
Operating temperature -55 105 °C catalog description (LCSC C3445241) catalog

CAD (KiCad official)

  • Symbol: RX220UF25V90RV0108
  • Footprint: Capacitor_SMD:CP_Elec_6.3x7.7
  • 3D model: CP_Elec_6.3x7.7 (KiCad packages3D, STEP)
  • 3D model files: rx220uf25v90rv0108-etched.step / rx220uf25v90rv0108-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rx220uf25v90rv0108.step / rx220uf25v90rv0108.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: KNSCHA datasheet (13 pp, sha256 7de711f0047da903, retrieved 2026-11-06, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF