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HoLR2512-2W-25mR-1%-15ppm

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Milliohm Current Sense Resistors / Shunt Resistors, 2512. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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HoLR2512-2W-25mR-1%-15ppm

Milliohm · Current Sense Resistors / Shunt Resistors · 2512

HoLR2512-2W-25mR-1%-15ppm from Milliohm, in a 2512. 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 of the two terminals of the HoLR2512 alloy resistor; the datasheet lists 2 terminals for the HoLR2512 type and gives no separate pin labels.
2 2 passive The second of the two terminals of the HoLR2512 alloy resistor; the datasheet lists 2 terminals for the HoLR2512 type and gives no separate pin labels.

Key specifications

Parameter Value
Manufacturer Milliohm
Package 2512
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 25 mΩ nominal, catalog attribute (LCSC C2885437) catalog
Tolerance -1 1 % catalog attribute (LCSC C2885437) catalog
Rated power 2 W catalog attribute (LCSC C2885437) catalog
Temperature coefficient TCR -15 15 ppm/°C catalog description (LCSC C2885437) catalog

CAD (KiCad official)

  • Symbol: HoLR2512-2W-25mR-1%-15ppm
  • Footprint: Resistor_SMD:R_2512_6332Metric
  • 3D model: 2512 (KiCad packages3D, STEP)
  • 3D model files: holr2512-2w-25mr-1-15ppm-etched.step / holr2512-2w-25mr-1-15ppm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); holr2512-2w-25mr-1-15ppm.step / holr2512-2w-25mr-1-15ppm.glb are the bare package body.

Provenance

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

  • Datasheet: Milliohm datasheet (6 pp, sha256 5377fe14df99601e, retrieved 2026-11-07, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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