component

NT04104F3950B1F

Public Made by Adom

by adom

EATON NTC Thermistors, 0402. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentsensorsnt04104f3950b1f
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

PCB Footprint

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

Datasheet

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Download PDF
Contents

README

markdown

NT04104F3950B1F

EATON · NTC Thermistors · 0402

NT04104F3950B1F from EATON, in a 0402. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Thermistor terminal 1. Non-polarized end electrode of the monolithic NTC element; interchangeable with pin 2. 10 kΩ ±1% at 25 °C, resistance varies with temperature per B25/50 = 3950 K over -40 °C to +125 °C.
2 2 passive Thermistor terminal 2. Non-polarized end electrode of the monolithic NTC element; interchangeable with pin 1. 10 kΩ ±1% at 25 °C, resistance varies with temperature per B25/50 = 3950 K over -40 °C to +125 °C.

Key specifications

Parameter Value
Manufacturer EATON
Package 0402
Category Sensors
Pins 2

Ordering variants

Same part, different packaging or reel option.

  • NT04104F3950B1F
  • NT04104?3950B1*
  • NT04104F3950B1FNT06104?3950B1*
  • NT04104F3950B1FNT08104?3950B1*

CAD (KiCad official)

  • Symbol: NT04104F3950B1F
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: nt04104f3950b1f-etched.step / nt04104f3950b1f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); nt04104f3950b1f.step / nt04104f3950b1f.glb are the bare package body.

Provenance

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

  • Datasheet: EATON datasheet (None pp, sha256 688178e2f2dd29f8, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF