component

ERF1HM221G13OT

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by adom

AISHI Aihua Group Aluminum Electrolytic Capacitors - Leaded, 插件,D10xL13mm. Polarised capacitor: the anode is not yet recorded on this page; see the maker's datasheet.

componentcapacitorserf1hm221g13otfactory-2.0.0extractor-text

Not verified yet ERF1HM221G13OT

no verified record on this page yet

Verification log 1 record

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: ERF1HM221G13OT · 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', 'mouser'] number
  • ✓family: CP_Radial_D10.0mm_P5.00mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-bysup61u/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.1)
  • ✓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✓ erf1hm221g13ot.kicad_sym✓ erf1hm221g13ot.kicad_mod✓ erf1hm221g13ot.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).
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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 erf1hm221g13ot: viewers · Ray
erf1hm221g13ot-etched.glb Publish 0.1.0 · Ray
erf1hm221g13ot-etched.step erf1hm221g13ot: factory component page (tier=lcsc) · Ray
erf1hm221g13ot-hero.glb erf1hm221g13ot: hero GLB from the etched model (keeps the MPN mark) · Ray
erf1hm221g13ot-hero.overlay.json Publish 0.1.0 · Ray
erf1hm221g13ot.glb Publish 0.1.0 · Ray
erf1hm221g13ot.kicad_mod Publish 0.1.0 · Ray
erf1hm221g13ot.kicad_sym Publish 0.1.0 · Ray
erf1hm221g13ot.lbr Publish 0.1.0 · Ray
erf1hm221g13ot.step Publish 0.1.0 · Ray
package.json Publish 0.1.1 · Ray
page.json Publish 0.1.1 · Ray
README.md erf1hm221g13ot: polarised capacitor; the false "unpolarised, either orientation" pin text removed (anode not yet record… · Ray
verification.json Retire verification record #0 · Ray

ERF1HM221G13OT

AISHI Aihua Group · Aluminum Electrolytic Capacitors - Leaded · CP_Radial_D10.0mm_P5.00mm

ERF1HM221G13OT from AISHI Aihua Group, 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 1 passive Terminal 1 of a POLARISED capacitor (Capacitors / Aluminum Electrolytic Capacitors - Leaded). Which terminal is the anode (+) is not yet recorded on this page: read it from the maker's datasheet before placing.
2 2 passive Terminal 2 of a POLARISED capacitor (Capacitors / Aluminum Electrolytic Capacitors - Leaded). Which terminal is the anode (+) is not yet recorded on this page: read it from the maker's datasheet before placing.

Key specifications

Parameter Value
Manufacturer AISHI Aihua Group
Package CP_Radial_D10.0mm_P5.00mm
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 % M code, ±20% 1
Shelf life capacitance change -25 25 % after 1,000 h no load at 105°C, restored to 20°C; of initial value 1
Dissipation factor tanδ (max.) tanδ 0.08 at 120Hz, 20°C, 50 Vdc 1
Shelf life dissipation factor tanδ 200 % after 1,000 h no load at 105°C, restored to 20°C; % of initial specified value 1
Category temperature range -40 105 °C 1
Rated voltage range 6.3 120 Vdc 1
Rated voltage (1H code) WV 50 Vdc 1H voltage code, 50(1H) per standard ratings 2
Nominal capacitance (221 code) C 220 µF 2

CAD (KiCad official)

  • Symbol: ERF1HM221G13OT
  • Footprint: Capacitor_THT:CP_Radial_D10.0mm_P5.00mm
  • 3D model: CP_Radial_D10.0mm_P5.00mm (KiCad packages3D, STEP)
  • 3D model files: erf1hm221g13ot-etched.step / erf1hm221g13ot-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); erf1hm221g13ot.step / erf1hm221g13ot.glb are the bare package body.

Provenance

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

  • Datasheet: AISHI Aihua Group datasheet (3 pp, sha256 3b04e3d989c967a0, 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