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ESL477M025AH9AA

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KEMET Aluminum Electrolytic Capacitors - Leaded, 插件. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcapacitorsesl477m025ah9aafactory-2.0.0extractor-text

Verified ESL477M025AH9AA

by Ray · last 7 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

7 Nov 2026RayPublished by the parts factory: tier lcsc, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ESL477M025AH9AA · CP_Radial_D10.0mm_P5.00mm · 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'] number
  • ✓family: CP_Radial_D10.0mm_P5.00mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-4pn405sq/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓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✓ esl477m025ah9aa.kicad_sym✓ esl477m025ah9aa.kicad_mod✓ esl477m025ah9aa.step
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3D Model

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Symbol & Footprint

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PCB Footprint

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Datasheet

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Contents

README

markdown

ESL477M025AH9AA

KEMET · Aluminum Electrolytic Capacitors - Leaded · CP_Radial_D10.0mm_P5.00mm

ESL477M025AH9AA from KEMET, in a CP_Radial_D10.0mm_P5.00mm. 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 lead (+) connected to the anode aluminum foil; the capacitor must be installed with correct polarization, and this part is rated 25 VDC with a 32 V surge voltage.
2 - passive Negative lead (−) connected to the cathode aluminum foil and identified on the can by the polarity stripe (−); it must not be reversed, and the part is rated for operation from −40°C to +105°C.

Key specifications

Parameter Value
Manufacturer KEMET
Package CP_Radial_D10.0mm_P5.00mm
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 470 µF nominal, catalog attribute (LCSC C1669336) catalog
Tolerance -20 20 % catalog attribute (LCSC C1669336) catalog
Operating temperature -40 105 °C catalog description (LCSC C1669336) catalog

CAD (KiCad official)

  • Symbol: ESL477M025AH9AA
  • Footprint: Capacitor_THT:CP_Radial_D10.0mm_P5.00mm
  • 3D model: CP_Radial_D10.0mm_P5.00mm (KiCad packages3D, STEP)
  • 3D model files: esl477m025ah9aa-etched.step / esl477m025ah9aa-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esl477m025ah9aa.step / esl477m025ah9aa.glb are the bare package body.

Provenance

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

  • Datasheet: KEMET datasheet (24 pp, sha256 d8f11ad91744fb31, retrieved 2026-11-06, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (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