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HMK212BC7105KGHTE

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Taiyo Yuden Multilayer Ceramic Capacitors MLCC - SMD/SMT, 0805. Pinout settled in review by an AI reviewer against the manufacturer's datasheet, KiCad symbol/footprint/3D.

componentcapacitorshmk212bc7105kghtefactory-2.0.0extractor-text

Changed since verified HMK212BC7105KGHTE

by Ray · last 12 Nov 2026 · 1 record · files changed since
SymbolFootprint3D modelPins

Verification log 1 record

12 Nov 2026RayPublished by the parts factory: tier mfr, 2 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: HMK212BC7105KGHTE · 0805 · 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 ['lcsc', 'mouser'] number
  • ✓family: TAIYO_YUDEN_HMK212_fd7182
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-rzv54cx2/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.1)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 16 kB, viewers/symbol.html 6 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ hmk212bc7105kghte.kicad_sym! hmk212bc7105kghte.kicad_mod✓ hmk212bc7105kghte.step
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3D Model

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Symbol & Footprint

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PCB Footprint

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Datasheet

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Contents

README

markdown

HMK212BC7105KGHTE

Renamed by the maker. TAIYO YUDEN renamed this part. Its spec sheet is titled "MCASH21GBC7105KTCA01 (Previous PN: HMK212BC7105KGHTE)" (p.1). Successor part numbers with the same ratings and size, per Taiyo Yuden's rename: MCASH21GBC7105KTCA01 (AEC-Q200, Mass Production (Preferred) on the spec sheet), MBASH21GBC7105KTCA01, MCASH21GBC7105KTCA1J and MMASH21GBC7105KTCA01 (the last three from part-reviewer's lookup, not printed on this sheet). The DC-bias and temperature curves are charts on p.2 of the spec sheet (linked below); their values are not transcribed here.

Taiyo Yuden · Multilayer Ceramic Capacitors MLCC - SMD/SMT · 0805

HMK212BC7105KGHTE from Taiyo Yuden, in a 0805. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model). The symbol is generated from that pin table, the footprint is an Adom_Gen land derived from the manufacturer drawing, and the 3D model is generated to fit it.

Pinout

Pin Name Type Function
1 1 passive Terminal 1 of an unpolarised multilayer ceramic capacitor (1 uF ±10%, 100 V, X7S, 0805/2012); either orientation.
2 2 passive Terminal 2 of an unpolarised multilayer ceramic capacitor (1 uF ±10%, 100 V, X7S, 0805/2012); either orientation.

Key specifications

Parameter Value
Manufacturer Taiyo Yuden
Package 0805
Category Capacitors
Pins 2

Electrical characteristics

Limits from the LCSC catalog entry for this part (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Capacitance 1 µF nominal, catalog attribute (LCSC C385977) catalog
Tolerance -10 10 % catalog attribute (LCSC C385977) catalog
Capacitance change over temperature (X7S) -22 22 % EIA class X7S, -55 to 125 °C (LCSC C385977) catalog
Operating temperature -55 125 °C EIA class X7S range (LCSC C385977) catalog
Rated voltage 100 V catalog attribute (LCSC C385977) catalog

CAD (Adom-generated)

  • Symbol: HMK212BC7105KGHTE
  • Footprint: Adom_Gen:TAIYO_YUDEN_HMK212_fd7182
  • 3D model: generated to fit the land (STEP)

Provenance

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

  • Datasheet: Taiyo Yuden datasheet (3 pp, sha256 ba7d6a3a006d16ee, retrieved 2026-11-12, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: symbol generated from the datasheet pin table; footprint an Adom_Gen land derived from the manufacturer drawing; 3D model generated to fit that land. Land: TAIYO YUDEN's own land pattern for this case, the 'Land Pattern(DXF)' file TY-COMPAS serves for MCASH21GBC7105KTCA01 (the renamed HMK212BC7105KGHTE; same L/W/T/e). DXF in mm ($INSUNITS 4): layer L1 pads x -1.3..-0.5 and 0.5..1.3, y -0.625..0.625, i.e. 0.80 x 1.25 at x +/-0.90; layer Resist 0.90 x 1.35 (mask 0.05 per side); layer Comp body 2.0 x 1.25. KiCad C_0805_2012Metric (1.0 x 1.45 at +/-0.95) is not used.

Datasheet PDF