component

VUX331M1CTR-1010

Public Made by Adom

by adom

Lelon Aluminum Electrolytic Capacitors - SMD, SMD,D10xL10mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.

componentcapacitorsvux331m1ctr-1010factory-2.0.0extractor-text

Verified VUX331M1CTR-1010

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: VUX331M1CTR-1010 · CP_Elec_10x10 · 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_10x10
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-aqpi0dos/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
  • ✓viewers: viewers/footprint.html 31 kB, viewers/symbol.html 6 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ vux331m1ctr-1010.kicad_sym✓ vux331m1ctr-1010.kicad_mod✓ vux331m1ctr-1010.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: VUX331M1CTR-1010 · CP_Elec_10x10 · 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_10x10
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-m9f8eljn/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✓ vux331m1ctr-1010.kicad_sym✓ vux331m1ctr-1010.kicad_mod✓ vux331m1ctr-1010.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.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
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vux331m1ctr-1010 / README.md
History Download
Ray Polarity: pin 1 = +, 2 = - (symbol, footprint and 3D agree); brief and README corrected 70fde98

VUX331M1CTR-1010

Lelon · Aluminum Electrolytic Capacitors - SMD · CP_Elec_10x10

VUX331M1CTR-1010 from Lelon, in a CP_Elec_10x10. 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 Lelon
Package CP_Elec_10x10
Category Capacitors
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Capacitance tolerance -20 20 % at 120 Hz, 20℃ 1
Category temperature range -40 135 ℃ 1
Rated voltage (rated DC working voltage, 1C = 16 V) 16 V 2
Tanδ (max.) Tanδ 0.23 at 120 Hz, 20℃, 16 V rating 1
Impedance ratio Z(-40℃) / Z(+20℃) Z(-40℃)/Z(+20℃) 8 at 120 Hz, 16 V rating 1
Endurance capacitance change ΔC -30 30 % 2,000 h at 135℃ with rated voltage, restored to 20℃; of initial value 1
Endurance Tanδ Tanδ 300 % 2,000 h at 135℃ with rated voltage; of specified value 1
Shelf life capacitance change ΔC -30 30 % 1,000 h at 135℃ without voltage; of initial value 1
Shelf life Tanδ Tanδ 300 % 1,000 h at 135℃ without voltage; of specified value 1
Rated capacitance (part number 331 = 330 µF) C 330 µF 2

CAD (KiCad official)

  • Symbol: VUX331M1CTR-1010
  • Footprint: Capacitor_SMD:CP_Elec_10x10
  • 3D model: CP_Elec_10x10 (KiCad packages3D, STEP)
  • 3D model files: vux331m1ctr-1010-etched.step / vux331m1ctr-1010-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); vux331m1ctr-1010.step / vux331m1ctr-1010.glb are the bare package body.

Provenance

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

  • Datasheet: Lelon datasheet (2 pp, sha256 5773db11627d5ca6, 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