component
NTCG204AH473JT1
Public Made by Adomby adom
TDK NTC Thermistors, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 3d ago |
| viewers | 3d ago |
| ntcg204ah473jt1-etched.glb | 3d ago |
| ntcg204ah473jt1-etched.step | 3d ago |
| ntcg204ah473jt1-hero.glb | 3d ago |
| ntcg204ah473jt1-hero.overlay.json | 3d ago |
| ntcg204ah473jt1.glb | 3d ago |
| ntcg204ah473jt1.kicad_mod | 3d ago |
| ntcg204ah473jt1.kicad_sym | 3d ago |
| ntcg204ah473jt1.lbr | 3d ago |
| ntcg204ah473jt1.step | 3d ago |
| package.json | 3d ago |
| page.json | 3d ago |
| README.md | 3d ago |
NTCG204AH473JT1
TDK · NTC Thermistors · 0805
NTCG204AH473JT1 from TDK, in a 0805. 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 electrode of the 47 kΩ ±5% NTC thermistor (Ag/Ni/Sn external electrode); the device is non-polarized and the two terminals are interchangeable. |
| 2 | 2 | passive | Second terminal electrode of the 47 kΩ ±5% NTC thermistor (Ag/Ni/Sn external electrode); operating temperature -40 to 125 °C and allowable operating current 0.20 mA at 25 °C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDK |
| Package | 0805 |
| Category | Sensors |
| 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 |
|---|---|---|---|---|---|---|---|
| Resistance tolerance (suffix J) | -5 | 5 | % | Resistance tolerance J = ±5% at 25°C | 5 | ||
| B constant tolerance (suffix H) | -3 | 3 | % | B constant tolerance H = ±3% | 13 | ||
| Maximum allowable working current | 0.2 | mA | 25°C; max load current with self-heating ≤1°C | 13 | |||
| Operating temperature range | -40 | 125 | °C | Operating range including self-temperature rise | 13 | ||
| Storage temperature range | -40 | 125 | °C | Storage temperature (per p.5 merged line; see review) | 5 | ||
| Maximum rated power (2012) | 200 | mW | 25°C rated ambient, continuous; depends on board layout | 7 | |||
| Nominal resistance R25 | R25 | 47000 | Ω | 25°C | 13 | ||
| B constant B25/85 | B25/85 | 4000 | K | Suffix 4A (B25/85 = 4000-4050 K) | 13 | ||
| B constant B25/50 | B25/50 | 3931 | K | Printed for this part (p.7 shows 3,930 K) | 13 | ||
| B constant B25/75 | B25/75 | 3982 | K | Printed for this part | 13 | ||
| B constant B25/100 | B25/100 | 4023 | K | Printed for this part | 13 | ||
| Thermal dissipation constant | 2 | mW/°C | 25°C; power to raise body temperature 1°C | 7 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | nickel | 端子电极 (4) Ni | 3 |
CAD (KiCad official)
- Symbol:
NTCG204AH473JT1 - Footprint:
Resistor_SMD:R_0805_2012Metric - 3D model: 0805 (KiCad packages3D, STEP)
- 3D model files:
ntcg204ah473jt1-etched.step/ntcg204ah473jt1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ntcg204ah473jt1.step/ntcg204ah473jt1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TDK datasheet (21 pp, sha256
6990af8164a49b7c, retrieved 2026-10-18, 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: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(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).