component

CT1E470M0605

Public Made by Adom

by adom

ChengTao Polymer Aluminum Capacitors, SMD,D6.3xL5.8mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.

componentcapacitorsct1e470m0605factory-2.0.0extractor-text

Verified CT1E470M0605

by Ray · last 11 Nov 2026 · 1 record, 1 retired · files match
SymbolFootprint3D modelPins

Verification log 2 records

11 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: CT1E470M0605 · CP_Elec_6.3x5.8 · 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_6.3x5.8
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-rbdxfdqa/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 9 kB, viewers/symbol.html 6 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ct1e470m0605.kicad_sym✓ ct1e470m0605.kicad_mod✓ ct1e470m0605.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: CT1E470M0605 · CP_Elec_6.3x5.8 · 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_6.3x5.8
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-qnuepbrf/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✓ ct1e470m0605.kicad_sym✓ ct1e470m0605.kicad_mod✓ ct1e470m0605.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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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

markdown

CT1E470M0605

ChengTao · Polymer Aluminum Capacitors · CP_Elec_6.3x5.8

CT1E470M0605 from ChengTao, in a CP_Elec_6.3x5.8. 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 ChengTao
Package CP_Elec_6.3x5.8
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 (code M) C -20 20 % M code, measured at 120Hz 2
Dissipation factor (tanδ) tanδ 0.12 20℃, 120Hz 5
Leakage current (LC) LC 500 µA After 2 min application of rated voltage at 20℃ 5
ESR ESR 58 mΩ 20℃, 100kHz 5
Rated ripple current 850 mArms 105℃, 100kHz 5
Rated working voltage (WV) WV 25 V DC voltage plus peak AC voltage must not exceed rated voltage; no reverse charging 8
Surge voltage 28 V 105℃; surge DC voltage, 1.15 × rated voltage 9
Recommended working voltage 70 80 % of rated voltage Printed as 70 to 80 percent of rated voltage 14
Rated maximum temperature T 105 ℃ Rated upper category temperature 9
Capacitance change after life test ΔC -20 20 % 2000 h at rated maximum temperature with rated voltage; relative to initial value 9
Dissipation factor after life test tanδ 150 % 2000 h at rated maximum temperature with rated voltage; % of specified value 9
ESR after life test ESR 150 % 2000 h at rated maximum temperature with rated voltage; % of specified value 9
ESR ratio at low temperature Z(-55℃)/Z(20℃) 2.5 -55℃ storage, 2 hours 10
ESR ratio at high temperature Z(+105℃)/Z(20℃) 1.25 105℃ storage, 2 hours 10
Leakage current ratio at high temperature LC(105℃)/LC(SPEC) 12.5 105℃ storage, 2 hours; LC(SPEC) is initial specified value 10
Nominal capacitance C 47 µF Test frequency 120Hz, within specified tolerance 5

CAD (KiCad official)

  • Symbol: CT1E470M0605
  • Footprint: Capacitor_SMD:CP_Elec_6.3x5.8
  • 3D model: CP_Elec_6.3x5.8 (KiCad packages3D, STEP)
  • 3D model files: ct1e470m0605-etched.step / ct1e470m0605-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ct1e470m0605.step / ct1e470m0605.glb are the bare package body.

Provenance

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

  • Datasheet: ChengTao datasheet (15 pp, sha256 628f63531e052852, 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