component

DW0603-240E2R5NT

Public Made by Adom

by adom

DOWO 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.

componentcircuit protectiondw0603-240e2r5ntfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 21d ago
viewers dw0603-240e2r5nt: viewers · Ray 21d ago
dw0603-240e2r5nt-etched.glb Publish 0.1.0 · Ray 21d ago
dw0603-240e2r5nt-etched.step dw0603-240e2r5nt: factory component page (tier=lcsc) · Ray 21d ago
dw0603-240e2r5nt-hero.glb dw0603-240e2r5nt: hero GLB from the etched model (keeps the MPN mark) · Ray 21d ago
dw0603-240e2r5nt-hero.overlay.json Publish 0.1.0 · Ray 21d ago
dw0603-240e2r5nt.glb Publish 0.1.0 · Ray 21d ago
dw0603-240e2r5nt.kicad_mod Publish 0.1.0 · Ray 21d ago
dw0603-240e2r5nt.kicad_sym dw0603-240e2r5nt: KiCad Device:Varistor symbol instead of a box (two-terminal passive) · Ray 11d ago
dw0603-240e2r5nt.lbr dw0603-240e2r5nt: KiCad Device:Varistor symbol instead of a box (two-terminal passive) · Ray 11d ago
dw0603-240e2r5nt.step Publish 0.1.0 · Ray 21d ago
package.json Publish 0.1.0 · Ray 21d ago
page.json Set visibility: public · Ray 21d ago
README.md Publish 0.1.0 · Ray 21d ago

DW0603-240E2R5NT

DOWO · Varistors · 0603

DW0603-240E2R5NT from DOWO, 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 DOWO
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 allowable continuous DC voltage VDC 24 V 1
Varistor voltage VB 90 130 V Measured at 1mA DC 1
Typical capacitance value tolerance C 2 3.5 PF Printed as range (2-3.5) PF 1
Clamping voltage VC 200 V Measured at 30ns by IEC61000-4-2, 30A@8kV, level 4; printed as <200 1
Leakage current at VDC (initial state) ILVDC 1 µA At VDC, initial state; printed as <1 1
Leakage current at VDC (after ESD test) ILVDC 1 µA At VDC, after ESD test; printed as <1 1
Response time T rise T rise 1 ns Printed as <1 ns 1
Operating ambient temperature -40 85 ℃ 1
Storage temperature -40 125 ℃ 1
Reflow temperature profile (recommended) 260 ℃ Recommended reflow temperature profile 1
Typical capacitance value C 2.5 PF Measured at 1MHz (footnote *3 says f=1KHz, VRMS=0.5V) 1

CAD (KiCad official)

  • Symbol: DW0603-240E2R5NT
  • Footprint: Resistor_SMD:R_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: dw0603-240e2r5nt-etched.step / dw0603-240e2r5nt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dw0603-240e2r5nt.step / dw0603-240e2r5nt.glb are the bare package body.

Provenance

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

  • Datasheet: DOWO datasheet (6 pp, sha256 ecb8d28518369ccf, 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