component

YC124-FR-072K2L

Public Made by Adom

by adom

YAGEO Resistor Networks, Arrays, 0402x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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YC124-FR-072K2L

YAGEO · Resistor Networks, Arrays · 0402x4

YC124-FR-072K2L 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 Terminal 1 of resistor R1 (paired with pin 8); all four resistors in the array are equal in value (R1=R2=R3=R4).
2 R2_A passive Terminal 1 of resistor R2 (paired with pin 7); all four resistors in the array are equal in value (R1=R2=R3=R4).
3 R3_A passive Terminal 1 of resistor R3 (paired with pin 6); all four resistors in the array are equal in value (R1=R2=R3=R4).
4 R4_A passive Terminal 1 of resistor R4 (paired with pin 5); all four resistors in the array are equal in value (R1=R2=R3=R4).
5 R4_B passive Terminal 2 of resistor R4 (paired with pin 4); YC124 rated 1/16W at 70°C with 25V max working voltage.
6 R3_B passive Terminal 2 of resistor R3 (paired with pin 3); YC124 rated 1/16W at 70°C with 25V max working voltage.
7 R2_B passive Terminal 2 of resistor R2 (paired with pin 2); YC124 rated 1/16W at 70°C with 25V max working voltage.
8 R1_B passive Terminal 2 of resistor R1 (paired with pin 1); YC124 rated 1/16W at 70°C with 25V max working voltage.

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 2.2 kΩ nominal, catalog attribute (LCSC C728724) catalog
Tolerance -1 1 % catalog attribute (LCSC C728724) catalog
Rated power 62.5 mW catalog attribute (LCSC C728724) catalog
Temperature coefficient TCR -200 200 ppm/°C catalog description (LCSC C728724) catalog

CAD (KiCad official)

  • Symbol: YC124-FR-072K2L
  • Footprint: Resistor_SMD:R_Array_Convex_4x0402
  • 3D model: 0402x4 (KiCad packages3D, STEP)
  • 3D model files: yc124-fr-072k2l-etched.step / yc124-fr-072k2l-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); yc124-fr-072k2l.step / yc124-fr-072k2l.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 2026-10-26, 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