component

CG0402MLC-05LG

Public Made by Adom

by adom

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

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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 21d ago
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cg0402mlc-05lg-etched.step cg0402mlc-05lg: factory component page (tier=lcsc) · Ray 21d ago
cg0402mlc-05lg-hero.glb cg0402mlc-05lg: hero GLB from the etched model (keeps the MPN mark) · Ray 21d ago
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cg0402mlc-05lg.kicad_sym cg0402mlc-05lg: KiCad Device:Varistor symbol instead of a box (two-terminal passive) · Ray 11d ago
cg0402mlc-05lg.lbr cg0402mlc-05lg: KiCad Device:Varistor symbol instead of a box (two-terminal passive) · Ray 11d ago
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CG0402MLC-05LG

BOURNS · Varistors · 0402

CG0402MLC-05LG from BOURNS, 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 BOURNS
Package 0402
Category Circuit Protection
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
DC Working Voltage VW(DC) 5 V CGA0402MLC-05G column (05 = 5 V) 1
Maximum Leakage Current IL 0.01 μA @ Max. VW(DC) 1
Response Time RT 1 ns 1
ESD Protection per IEC 61000-4-2 Level 4 Min. Contact Discharge 8 kV Per IEC 61000-4-2 Level 4 1
ESD Protection per IEC 61000-4-2 Level 4 Min. Air Discharge 15 kV Per IEC 61000-4-2 Level 4; Note 3 1
Operating Temperature TOPR -55 125 °C 1
Storage Temperature TSTG -55 125 °C 1
Typical Capacitance CO 0.2 pF @ 1 MHz, 1 Vrms 1

CAD (KiCad official)

  • Symbol: CG0402MLC-05LG
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: cg0402mlc-05lg-etched.step / cg0402mlc-05lg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cg0402mlc-05lg.step / cg0402mlc-05lg.glb are the bare package body.

Provenance

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

  • Datasheet: BOURNS datasheet (4 pp, sha256 13a265e51ad2d8a9, retrieved 2026-10-19, tier: lcsc)
  • 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