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RL1210FR-070R039L

YAGEO · Current Sense Resistors / Shunt Resistors · 1210

RL1210FR-070R039L from YAGEO, in a 1210. 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 YAGEO
Package 1210
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 39 mΩ nominal, catalog attribute (LCSC C728529) catalog
Tolerance -1 1 % catalog attribute (LCSC C728529) catalog
Rated power 500 mW catalog attribute (LCSC C728529) catalog
Temperature coefficient TCR -1000 1000 ppm/°C catalog description (LCSC C728529) catalog

CAD (KiCad official)

  • Symbol: RL1210FR-070R039L
  • Footprint: Resistor_SMD:R_1210_3225Metric
  • 3D model: 1210 (KiCad packages3D, STEP)
  • 3D model files: rl1210fr-070r039l-etched.step / rl1210fr-070r039l-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rl1210fr-070r039l.step / rl1210fr-070r039l.glb are the bare package body.

Provenance

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

  • Datasheet: YAGEO datasheet (9 pp, sha256 a004a9a5562ea5fd, retrieved 2026-11-07, 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