component

CG0603MLC-05LE

Public Made by Adom

by adom

BOURNS Varistors, 0603. 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 25d ago
viewers cg0603mlc-05le: viewers · Ray 25d ago
cg0603mlc-05le-etched.glb Publish 0.1.0 · Ray 25d ago
cg0603mlc-05le-etched.step cg0603mlc-05le: factory component page (tier=lcsc) · Ray 25d ago
cg0603mlc-05le-hero.glb cg0603mlc-05le: hero GLB from the etched model (keeps the MPN mark) · Ray 25d ago
cg0603mlc-05le-hero.overlay.json Publish 0.1.0 · Ray 25d ago
cg0603mlc-05le.glb Publish 0.1.0 · Ray 25d ago
cg0603mlc-05le.kicad_mod Publish 0.1.0 · Ray 25d ago
cg0603mlc-05le.kicad_sym cg0603mlc-05le: KiCad Device:Varistor symbol instead of a box (two-terminal passive) · Ray 11d ago
cg0603mlc-05le.lbr cg0603mlc-05le: KiCad Device:Varistor symbol instead of a box (two-terminal passive) · Ray 11d ago
cg0603mlc-05le.step Publish 0.1.0 · Ray 25d ago
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README.md Publish 0.1.0 · Ray 25d ago

CG0603MLC-05LE

BOURNS · Varistors · 0603

CG0603MLC-05LE from BOURNS, in a 0603. 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 0603
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
Maximum Capacitance @ 1 VRMS 1 MHz CO 0.5 pF @ 1 VRMS 1 MHz 1
Maximum Leakage Current @ Max. VDC IL 5 nA @ Max. VDC 1
Maximum 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, contact discharge 1
ESD Protection, Per IEC 61000-4-2 Level 4, Min. Air Discharge 15 kV Per IEC 61000-4-2 Level 4, air discharge; Note 3: minimum 1000 reps without degradation 1
Operating Temperature TOPR -40 85 °C Standard product (no A suffix) 1
Storage Temperature TSTG -55 150 °C 1
Typical Continuous Operating Voltage VDC 5 V 1
Typical Clamping Voltage VC 25 V Note 1: per IEC 61000-4-2 Level 4 8 kV contact discharge; measured 30 ns after initiation of pulse 1
Typical Trigger Voltage VT 250 V Note 2: per IEC 61000-4-2 Level 4 8 kV contact discharge; measured at maximum pulse voltage 1

CAD (KiCad official)

  • Symbol: CG0603MLC-05LE
  • Footprint: Resistor_SMD:R_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: cg0603mlc-05le-etched.step / cg0603mlc-05le-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cg0603mlc-05le.step / cg0603mlc-05le.glb are the bare package body.

Provenance

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

  • Datasheet: BOURNS datasheet (4 pp, sha256 24c3e3abe7bf9449, retrieved 2026-10-15, 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