component

GR477V050G20RR0VH4FP0

Public Made by Adom

by adom

CX Dongguan Chengxing Elec Aluminum Electrolytic Capacitors - Leaded, 插件,D10xL20mm. Polarised capacitor: the anode is not yet recorded on this page; see the maker's datasheet.

componentcapacitorsgr477v050g20rr0vh4fp0factory-2.0.0extractor-text

Not verified yet GR477V050G20RR0VH4FP0

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: GR477V050G20RR0VH4FP0 · 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-ipgl0pzz/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✓ gr477v050g20rr0vh4fp0.kicad_sym✓ gr477v050g20rr0vh4fp0.kicad_mod✓ gr477v050g20rr0vh4fp0.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 gr477v050g20rr0vh4fp0: viewers · Ray
gr477v050g20rr0vh4fp0-etched.glb Publish 0.1.0 · Ray
gr477v050g20rr0vh4fp0-etched.step gr477v050g20rr0vh4fp0: factory component page (tier=lcsc) · Ray
gr477v050g20rr0vh4fp0-hero.glb gr477v050g20rr0vh4fp0: hero GLB from the etched model (keeps the MPN mark) · Ray
gr477v050g20rr0vh4fp0-hero.overlay.json Publish 0.1.0 · Ray
gr477v050g20rr0vh4fp0.glb Publish 0.1.0 · Ray
gr477v050g20rr0vh4fp0.kicad_mod Publish 0.1.0 · Ray
gr477v050g20rr0vh4fp0.kicad_sym Publish 0.1.0 · Ray
gr477v050g20rr0vh4fp0.lbr Publish 0.1.0 · Ray
gr477v050g20rr0vh4fp0.step Publish 0.1.0 · Ray
package.json Publish 0.1.1 · Ray
page.json Publish 0.1.1 · Ray
README.md gr477v050g20rr0vh4fp0: polarised capacitor; the false "unpolarised, either orientation" pin text removed (anode not yet… · Ray
verification.json Retire verification record #0 · Ray

GR477V050G20RR0VH4FP0

CX Dongguan Chengxing Elec · Aluminum Electrolytic Capacitors - Leaded · CP_Radial_D10.0mm_P5.00mm

GR477V050G20RR0VH4FP0 from CX Dongguan Chengxing Elec, 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 CX Dongguan Chengxing Elec
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
Operating temperature range T -40 105 °C Operating temperature range 5
Capacitance tolerance C -20 20 % 120Hz, +20°C 5
Leakage current IL 3 µA Measured after 2 min at rated working voltage, +20°C; printed limit is 0.01CV or 3 µA, whichever is greater (0.01CV term not computed) 5
Dissipation factor tan δ (50V column) tanδ 0.1 120Hz, +20°C, 50V rated 5
Low temperature impedance ratio Z-25°C/Z+20°C (35-100V column) Z-25/Z+20 2 ratio 120Hz, 50V column 5
Low temperature impedance ratio Z-40°C/Z+20°C (35-100V column) Z-40/Z+20 3 ratio 120Hz, 50V column 5
Load life capacitance change ΔC -20 20 % 105°C, rated DC voltage applied; within ±20% of initial value 5
Load life dissipation factor tanδ 200 % of initial spec 105°C, rated DC voltage; 200% or less of initial specified value 5
Shelf life capacitance change ΔC -20 20 % 105°C, no load, 1000 h; within ±20% of initial value 5
Shelf life dissipation factor tanδ 200 % of initial spec 105°C, no load, 1000 h; 200% or less of initial specified value 5
Surge test capacitance change ΔC -15 15 % Rated surge voltage 30±5 s on / 5±0.5 min off, 1000 cycles, room temperature 9
Soldering heat capacitance change ΔC -5 5 % Sn solder bath 260±5°C, 10±1 s 10
Damp heat (steady state) capacitance change ΔC -10 10 % 40±2°C, 90-95% RH, 500 h 10
Damp heat dissipation factor tanδ 120 % of initial spec 40±2°C, 90-95% RH, 500 h; less than 120% of initial specified value 10
Vibration capacitance change ΔC -5 5 % 10-55 Hz, 1.5 mm amplitude, 2 h in each of three directions 10
Low temperature storage capacitance change ΔC -10 10 % -40±3°C, 16 h, no voltage applied 11
Rated working voltage VR 50 V Voltage code 050 in MPN (50V); family range 6.3-100V 5
Nominal capacitance C 470 µF Capacitance code 477 in MPN 4

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin The leads immerse in the solder bath of Sn at 260± 5 ℃ for 10 ± 1 seconds until a distance of 1.5 ~ 2mm from 10

CAD (KiCad official)

  • Symbol: GR477V050G20RR0VH4FP0
  • Footprint: Capacitor_THT:CP_Radial_D10.0mm_P5.00mm
  • 3D model: CP_Radial_D10.0mm_P5.00mm (KiCad packages3D, STEP)
  • 3D model files: gr477v050g20rr0vh4fp0-etched.step / gr477v050g20rr0vh4fp0-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gr477v050g20rr0vh4fp0.step / gr477v050g20rr0vh4fp0.glb are the bare package body.

Provenance

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

  • Datasheet: CX Dongguan Chengxing Elec datasheet (13 pp, sha256 2c0450ee22e7f9f7, retrieved 2026-11-06, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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