component

CG0402MLC-3.3LG

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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CG0402MLC-3.3LG

BOURNS · Varistors · 0402

CG0402MLC-3.3LG 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
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, Min. Contact Discharge 8 kV Per IEC 61000-4-2 Level 4 1
ESD Protection, Min. Air Discharge 15 kV Per IEC 61000-4-2 Level 4; Note 3: minimum 1000 reps without degradation in performance 1
Typical Continuous Operating Voltage VDC 3.3 V 1
Typical Clamping Voltage (Note 1) VC 25 V Per IEC 61000-4-2 Level 4 8 kV contact discharge; measured 30 ns after initiation of pulse 1
Typical Trigger Voltage (Note 2) VT 250 V Per IEC 61000-4-2 Level 4 8 kV contact discharge; measured at maximum pulse voltage 1
Operating Temperature TOPR -40 85 ˚C Standard product (no A suffix) 1
Storage Temperature TSTG -55 150 ˚C 1

CAD (KiCad official)

  • Symbol: CG0402MLC-3.3LG
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: cg0402mlc-3-3lg-etched.step / cg0402mlc-3-3lg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cg0402mlc-3-3lg.step / cg0402mlc-3-3lg.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 2026-10-18, 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