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cmfb104f3950hant

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FH Guangdong Fenghua Advanced Tech NTC Thermistors, 0805. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs cmfb104f3950hant: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers cmfb104f3950hant: viewers · Ray
cmfb104f3950hant-etched.fit.json cmfb104f3950hant: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
cmfb104f3950hant-etched.glb cmfb104f3950hant: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
cmfb104f3950hant-etched.step cmfb104f3950hant: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
cmfb104f3950hant.glb Publish 0.1.0 · Ray
cmfb104f3950hant.kicad_mod Publish 0.1.0 · Ray
cmfb104f3950hant.kicad_sym Publish 0.1.0 · Ray
cmfb104f3950hant.lbr Publish 0.1.0 · Ray
cmfb104f3950hant.step Publish 0.1.0 · Ray
package.json Publish 0.2.0 · Ray
page.json cmfb104f3950hant: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md cmfb104f3950hant: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

CMFB104F3950HANT

FH Guangdong Fenghua Advanced Tech · NTC Thermistors · 0805

CMFB104F3950HANT from FH Guangdong Fenghua Advanced Tech, in a 0805. 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 T1 passive Terminal 1 of the two-terminal chip NTC thermistor. Non-polarized; either terminal may connect to the higher potential. Nickel-barrier, tin-plated end electrode suitable for reflow/wave soldering.
2 T2 passive Terminal 2 of the two-terminal chip NTC thermistor. Non-polarized; interchangeable with terminal 1. Nickel-barrier, tin-plated end electrode.

Key specifications

Parameter Value
Manufacturer FH Guangdong Fenghua Advanced Tech
Package 0805
Category Sensor
Pins 2

Ordering variants

  • CMFB104F3950HANTCMFD
  • CMFB104F3950HANTCMFA
  • CMFB104F3950HANT
  • CMFB104F3950HANTCMFC

CAD (KiCad official)

  • Symbol: CMFB104F3950HANT
  • Footprint: Resistor_SMD:R_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: cmfb104f3950hant-etched.step / cmfb104f3950hant-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cmfb104f3950hant.step / cmfb104f3950hant.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
cmfb104f3950hant.step 40 KB You want the bare part, or you mark your own boards.
cmfb104f3950hant-etched.step 2.4 MB You want the part with CMFB104F3950HANT already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 613 faces against 26 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: FH Guangdong Fenghua Advanced Tech datasheet (13 pp, sha256 93aa635692e37673, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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