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SMF08MAFR007T

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SART Nanjing Sart Tech Current Sense Resistors / Shunt Resistors, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SMF08MAFR007T

SART Nanjing Sart Tech · Current Sense Resistors / Shunt Resistors · 0805

SMF08MAFR007T from SART Nanjing Sart Tech, in a 0805. 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 One current-sense terminal of the 0805 metal foil resistor (7 mΩ for R007, 0.5 W at 70°C, ±1%, TCR ±100 ppm/°C for 3-9 mΩ); termination width A is 0.40±0.25 mm for 3~4 mΩ and 0.40±0.20 mm for ≥5 mΩ.
2 2 passive The other current-sense terminal of the 0805 metal foil resistor; the part is non-polarized and the two ends are interchangeable, with operating temperature -55°C to +170°C.

Key specifications

Parameter Value
Manufacturer SART Nanjing Sart Tech
Package 0805
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 7 mΩ nominal, catalog attribute (LCSC C845204) catalog
Tolerance -1 1 % catalog attribute (LCSC C845204) catalog
Rated power 500 mW catalog attribute (LCSC C845204) catalog
Temperature coefficient TCR -100 100 ppm/°C catalog description (LCSC C845204) catalog

CAD (KiCad official)

  • Symbol: SMF08MAFR007T
  • Footprint: Resistor_SMD:R_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: smf08mafr007t-etched.step / smf08mafr007t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smf08mafr007t.step / smf08mafr007t.glb are the bare package body.

Provenance

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

  • Datasheet: SART Nanjing Sart Tech datasheet (7 pp, sha256 8ece06e9735a9059, retrieved 2026-10-31, 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