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T491A106K016AT

KEMET · Tantalum Capacitors · CASE-A-3216-18(mm)

T491A106K016AT from KEMET, in a CASE-A-3216-18(mm). 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 Anode (+) terminal, marked by the polarity stripe and bevel on the case; the part is polarized, with permissible transient reverse voltage of 15% of rated voltage at 25°C, 5% at 85°C and 1% at 125°C, and continuous reverse operation is not allowed.
2 - passive Cathode (-) terminal at the end opposite the polarity stripe; rated 16 VDC for this part, with recommended maximum application voltage 50% of rated voltage from -55°C to 85°C and 33% from 85°C to 125°C.

Key specifications

Parameter Value
Manufacturer KEMET
Package CASE-A-3216-18(mm)
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 10 µF nominal, catalog attribute (LCSC C110055) catalog
Tolerance -10 10 % catalog attribute (LCSC C110055) catalog
Operating temperature -55 125 °C catalog description (LCSC C110055) catalog

CAD (KiCad official)

  • Symbol: T491A106K016AT
  • Footprint: Capacitor_Tantalum_SMD:CP_EIA-3216-18_Kemet-A
  • 3D model: CASE-A-3216-18(mm) (KiCad packages3D, STEP)
  • 3D model files: t491a106k016at-etched.step / t491a106k016at-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); t491a106k016at.step / t491a106k016at.glb are the bare package body.

Provenance

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

  • Datasheet: KEMET datasheet (23 pp, sha256 47bd290c07415015, retrieved 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (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