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Contents

README

markdown

MS061WF220MT5E

UNI ROYAL Uniroyal Elec · Current Sense Resistors / Shunt Resistors · 1206

MS061WF220MT5E from UNI ROYAL Uniroyal Elec, in a 1206. 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 UNI ROYAL Uniroyal Elec
Package 1206
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 22 mΩ nominal, catalog attribute (LCSC C2941127) catalog
Tolerance -1 1 % catalog attribute (LCSC C2941127) catalog
Rated power 1 W catalog attribute (LCSC C2941127) catalog

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
contacts tin 2 Alumina Substrate 5 Terminal (Cu/Ni/ Sn) 3 Protective layer 4

CAD (KiCad official)

  • Symbol: MS061WF220MT5E
  • Footprint: Resistor_SMD:R_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: ms061wf220mt5e-etched.step / ms061wf220mt5e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ms061wf220mt5e.step / ms061wf220mt5e.glb are the bare package body.

Provenance

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

  • Datasheet: UNI ROYAL Uniroyal Elec datasheet (7 pp, sha256 c5193b9ae03e3543, 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