component

RLM20FECR050

Public Made by Adom

by adom

TA I Tech Current Sense Resistors / Shunt Resistors, 2010. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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RLM20FECR050

TA I Tech · Current Sense Resistors / Shunt Resistors · 2010

RLM20FECR050 from TA I Tech, in a 2010. 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 TA I Tech
Package 2010
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 50 mΩ nominal, catalog attribute (LCSC C912938) catalog
Tolerance -1 1 % catalog attribute (LCSC C912938) catalog
Rated power 1 W catalog attribute (LCSC C912938) catalog
Temperature coefficient TCR -50 50 ppm/°C catalog description (LCSC C912938) catalog

CAD (KiCad official)

  • Symbol: RLM20FECR050
  • Footprint: Resistor_SMD:R_2010_5025Metric
  • 3D model: 2010 (KiCad packages3D, STEP)
  • 3D model files: rlm20fecr050-etched.step / rlm20fecr050-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rlm20fecr050.step / rlm20fecr050.glb are the bare package body.

Provenance

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

  • Datasheet: TA I Tech datasheet (6 pp, sha256 a8c73244ae00b51c, retrieved 2026-10-17, 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