component

EFVM035ADA221M0677

Public Made by Adom

by adom

FOLLON Aluminum Electrolytic Capacitors - SMD, SMD,D6.3xL7.7mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.

componentcapacitorsefvm035ada221m0677factory-2.0.0extractor-text

Verified EFVM035ADA221M0677

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: EFVM035ADA221M0677 · CP_Elec_6.3x7.7 · 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_6.3x7.7
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-3xgk36dn/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height within the datasheet's package drawing (datasheet p.5)
  • ✓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 26 kB, viewers/symbol.html 6 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ efvm035ada221m0677.kicad_sym✓ efvm035ada221m0677.kicad_mod✓ efvm035ada221m0677.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: EFVM035ADA221M0677 · CP_Elec_6.3x7.7 · 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_6.3x7.7
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-zb2vnk8e/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height within the datasheet's package drawing (datasheet p.5)
  • ✓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✓ efvm035ada221m0677.kicad_sym✓ efvm035ada221m0677.kicad_mod✓ efvm035ada221m0677.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.
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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 efvm035ada221m0677: viewers · Ray
efvm035ada221m0677-etched.glb Publish 0.1.0 · Ray
efvm035ada221m0677-etched.step efvm035ada221m0677: factory component page (tier=lcsc) · Ray
efvm035ada221m0677-hero.glb efvm035ada221m0677: hero GLB from the etched model (keeps the MPN mark) · Ray
efvm035ada221m0677-hero.overlay.json Publish 0.1.0 · Ray
efvm035ada221m0677.glb Publish 0.1.0 · Ray
efvm035ada221m0677.kicad_mod Publish 0.1.0 · Ray
efvm035ada221m0677.kicad_sym Publish 0.1.0 · Ray
efvm035ada221m0677.lbr Publish 0.1.0 · Ray
efvm035ada221m0677.step Publish 0.1.0 · Ray
package.json Polarity: pin 1 = +, 2 = - (symbol, footprint and 3D agree); brief and README corrected · Ray
page.json brief: polarity sentence corrected · Ray
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

EFVM035ADA221M0677

FOLLON · Aluminum Electrolytic Capacitors - SMD · CP_Elec_6.3x7.7

EFVM035ADA221M0677 from FOLLON, in a CP_Elec_6.3x7.7. 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 FOLLON
Package CP_Elec_6.3x7.7
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 120Hz, +20C 3
Operating temperature range T -55 105 °C 3
Leakage current (part table LC) I 77 µA After 2 minutes of reading 10
Dissipation factor (Tan δ), 35V, Φ4~Φ10 tanδ 0.16 Measurement frequency 120Hz, temperature 20C 3
Impedance ratio Z(-25C)/Z(20C), 35V, Φ4~Φ10 ZT/Z20 2 120Hz; Φ4~Φ10 3
Impedance ratio Z(-55C)/Z(20C), 35V, Φ4~Φ10 ZT/Z20 2 120Hz; Φ4~Φ10 3
Load life capacitance change ΔC/C -25 25 % 105C, 2000 h rated voltage applied, ФD≤6.3mm, restored to 20C 4
Load life dissipation factor tanδ 300 % of specified value 105C, 2000 h rated voltage applied, ФD≤6.3mm 4
Resistance to soldering heat capacitance change ΔC/C -10 10 % Hot plate 250C for 10 s; restored at room temperature 4
Surge test capacitance change ΔC/C 20 % Surge test IEC 60384-4, 1000 cycles 3
Surge test dissipation factor DF 175 % of spec value Surge test IEC 60384-4, 1000 cycles 3
Reflow time at 217°C on capacitor top tL 60 s Size 46.3, 450V 8
Time within 5°C of actual peak temperature tp 5 10 s Size 46.3, 450V 8
Preheat time 120 s From 150°C to 180°C 8
Reflow number 2 times Two times or less 8
Nominal capacitance C 220 uF 10
Rated voltage 35 V DC 10
Rated ripple current 120 mA 105C, 120Hz 10

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
housing PC Do not tilt lay down or twist the capacitor body after the capacitor are soldered to the PC board. 12

CAD (KiCad official)

  • Symbol: EFVM035ADA221M0677
  • Footprint: Capacitor_SMD:CP_Elec_6.3x7.7
  • 3D model: CP_Elec_6.3x7.7 (KiCad packages3D, STEP)
  • 3D model files: efvm035ada221m0677-etched.step / efvm035ada221m0677-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); efvm035ada221m0677.step / efvm035ada221m0677.glb are the bare package body.

Provenance

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

  • Datasheet: FOLLON datasheet (14 pp, sha256 35a4e517aecdc72f, 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