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EWWR0003J3R00T9

RESI · Through Hole Resistors · R_Axial_DIN0516_L15.5mm_D5.0mm_P20.32mm_Horizontal

EWWR0003J3R00T9 from RESI, in a R_Axial_DIN0516_L15.5mm_D5.0mm_P20.32mm_Horizontal. 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 an unpolarised resistor; either orientation.
2 2 passive Terminal 2 of an unpolarised resistor; either orientation.

Key specifications

Parameter Value
Manufacturer RESI
Package R_Axial_DIN0516_L15.5mm_D5.0mm_P20.32mm_Horizontal
Category Resistors
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
Resistance 3 Ω nominal, catalog attribute (LCSC C348874) catalog
Tolerance -5 5 % catalog attribute (LCSC C348874) catalog
Rated power 3 W catalog attribute (LCSC C348874) catalog
Temperature coefficient TCR -250 250 ppm/°C catalog description (LCSC C348874) catalog
Operating temperature -55 155 °C catalog description (LCSC C348874) catalog

CAD (KiCad official)

  • Symbol: EWWR0003J3R00T9
  • Footprint: Resistor_THT:R_Axial_DIN0516_L15.5mm_D5.0mm_P20.32mm_Horizontal
  • 3D model: R_Axial_DIN0516_L15.5mm_D5.0mm_P20.32mm_Horizontal (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: RESI datasheet (6 pp, sha256 06b055a142ca5000, retrieved 2026-11-06, tier: lcsc)
  • 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