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Contents

README

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YC124-FR-0722KL

YAGEO · Resistor Networks, Arrays · 0402x4

YC124-FR-0722KL from YAGEO, in a 0402x4. 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 R1_A passive One terminal of resistor R1, connected through R1 to pin 5 (R1 = R2 = R3 = R4).
2 R2_A passive One terminal of resistor R2, connected through R2 to pin 6 (R1 = R2 = R3 = R4).
3 R3_A passive One terminal of resistor R3, connected through R3 to pin 7 (R1 = R2 = R3 = R4).
4 R4_A passive One terminal of resistor R4, connected through R4 to pin 8 (R1 = R2 = R3 = R4).
5 R1_B passive Other terminal of resistor R1, connected through R1 to pin 1.
6 R2_B passive Other terminal of resistor R2, connected through R2 to pin 2.
7 R3_B passive Other terminal of resistor R3, connected through R3 to pin 3.
8 R4_B passive Other terminal of resistor R4, connected through R4 to pin 4.

Key specifications

Parameter Value
Manufacturer YAGEO
Package 0402x4
Category Resistors
Pins 8

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 kΩ nominal, catalog attribute (LCSC C728720) catalog
Tolerance -1 1 % catalog attribute (LCSC C728720) catalog
Rated power 62.5 mW catalog attribute (LCSC C728720) catalog
Temperature coefficient TCR -200 200 ppm/°C catalog description (LCSC C728720) catalog

CAD (KiCad official)

  • Symbol: YC124-FR-0722KL
  • Footprint: Resistor_SMD:R_Array_Convex_4x0402
  • 3D model: 0402x4 (KiCad packages3D, STEP)
  • 3D model files: yc124-fr-0722kl-etched.step / yc124-fr-0722kl-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); yc124-fr-0722kl.step / yc124-fr-0722kl.glb are the bare package body.

Provenance

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

  • Datasheet: YAGEO datasheet (12 pp, sha256 5bdf9b18c106780d, retrieved 2026-10-21, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF