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RT0402BRD073K3L

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YAGEO Chip Resistor - Surface Mount, 0402. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentresistorsrt0402brd073k3lfactory-2.0.0extractor-text

Verified RT0402BRD073K3L

by Ray · last 11 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

11 Nov 2026RayPublished by the parts factory: tier mfr, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: RT0402BRD073K3L · 0402 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: unpolarised two-terminal part: pins 1 and 2 by library convention, no names to check
  • ✓distributor: lcsc C852763, digikey YAG1422CT-ND, mouser 603-RT0402BRD073K3L
  • ✓family: R_0402_1005Metric
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-xcfvtcrj/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 15 kB, viewers/symbol.html 7 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ rt0402brd073k3l.kicad_sym✓ rt0402brd073k3l.kicad_mod✓ rt0402brd073k3l.step
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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
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docs Publish 0.1.0 · Ray
viewers rt0402brd073k3l: viewers rendered from the public page · Ray
package.json Publish 0.1.0 · Ray
page.json Set visibility: public · Ray
README.md Publish 0.1.0 · Ray
rt0402brd073k3l-hero.glb Publish 0.1.0 · Ray
rt0402brd073k3l-hero.overlay.json Publish 0.1.0 · Ray
rt0402brd073k3l.glb Publish 0.1.0 · Ray
rt0402brd073k3l.kicad_mod Publish 0.1.0 · Ray
rt0402brd073k3l.kicad_sym Publish 0.1.0 · Ray
rt0402brd073k3l.lbr Publish 0.1.0 · Ray
rt0402brd073k3l.step Publish 0.1.0 · Ray
verification.json Verified: Published by the parts factory: tier mfr, 2 pins · Ray

RT0402BRD073K3L

YAGEO · Chip Resistor - Surface Mount · 0402

RT0402BRD073K3L from YAGEO, in a 0402. 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 0402
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 3.3 kΩ nominal, catalog attribute (LCSC C852763) catalog
Tolerance -0.1 0.1 % catalog attribute (LCSC C852763) catalog
Rated power 62.5 mW catalog attribute (LCSC C852763) catalog
Temperature coefficient TCR -25 25 ppm/°C catalog description (LCSC C852763) catalog
Operating temperature -55 155 °C catalog description (LCSC C852763) catalog

CAD (KiCad official)

  • Symbol: RT0402BRD073K3L
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: YAGEO datasheet (10 pp, sha256 00a9148c29581222, retrieved 2026-11-11, tier: manufacturer)
  • 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