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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
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eeefk1v390sr-etched.step eeefk1v390sr: factory component page (tier=lcsc) · Ray
eeefk1v390sr-hero.glb eeefk1v390sr: hero GLB from the etched model (keeps the MPN mark) · Ray
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package.json Polarity: pin 1 = +, 2 = - (symbol, footprint and 3D agree); brief and README corrected · Ray
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README.md Polarity: pin 1 = +, 2 = - (symbol, footprint and 3D agree); brief and README corrected · Ray
verification.json Verified: Supersedes the earlier record: that check missed polarity (the pins said "unpolarised"; this capacitor is pol… · Ray

EEEFK1V390SR

PANASONIC · Aluminum Electrolytic Capacitors - SMD · CP_Elec_5x5.8

EEEFK1V390SR from PANASONIC, in a CP_Elec_5x5.8. 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 PANASONIC
Package CP_Elec_5x5.8
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 39 µF nominal, catalog attribute (LCSC C336803) catalog
Tolerance -20 20 % catalog attribute (LCSC C336803) catalog
Operating temperature -55 105 °C catalog description (LCSC C336803) catalog

CAD (KiCad official)

  • Symbol: EEEFK1V390SR
  • Footprint: Capacitor_SMD:CP_Elec_5x5.8
  • 3D model: CP_Elec_5x5.8 (KiCad packages3D, STEP)
  • 3D model files: eeefk1v390sr-etched.step / eeefk1v390sr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); eeefk1v390sr.step / eeefk1v390sr.glb are the bare package body.

Provenance

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

  • Datasheet: PANASONIC datasheet (2 pp, sha256 fe222ee888ac4893, 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