component

CG0402MLE-18G

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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cg0402mle-18g-etched.step cg0402mle-18g: factory component page (tier=lcsc) · Ray 21d ago
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CG0402MLE-18G

BOURNS · Varistors · 0402

CG0402MLE-18G 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
Capacitance CP 9 pF 1 Vrms @ 1 MHz 1
Continuous operating voltage (Vrms) Vrms 8.5 V Continuous operating voltage; column not labelled Max/Typ in extracted text 1
Continuous operating voltage (VDC) VDC 12 V Continuous operating voltage; column not labelled Max/Typ in extracted text 1
Clamping voltage VCLAMP 18 V 1 A @ 8/20 μs 1
Peak surge current 8/20 μs 15 A 8/20 μs pulse, peak current (Max.) 1
Peak surge current @ 8 kV 30 A IEC 61000-4-2 @ 8 kV, peak current (Max.) 1
Response time 1 ns Printed as <1 ns 1
Operating temperature -55 125 °C 1
Storage temperature -55 125 °C 1

CAD (KiCad official)

  • Symbol: CG0402MLE-18G
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: cg0402mle-18g-etched.step / cg0402mle-18g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cg0402mle-18g.step / cg0402mle-18g.glb are the bare package body.

Provenance

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

  • Datasheet: BOURNS datasheet (4 pp, sha256 2f4ced418feb6632, 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