NTCG164BH103JTDS from TDK, in a 0603. 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	Terminal electrode 1 of the NTC thermistor element. Ni/Sn plated outer termination (Ag internal electrode) forming one side of the resistive body. Non-polar - the two terminals are interchangeable.
2	2	passive	Terminal electrode 2 of the NTC thermistor element. Ni/Sn plated outer termination (Ag internal electrode) forming the other side of the resistive body. Non-polar - the two terminals are interchangeable.

Key specifications

Parameter	Value
Manufacturer	TDK
Package	0603
Category	Sensor
Pins	2

Ordering variants

Same part, different packaging or reel option.

NTCG164BH103JTDS
NTCG164BH103HT1
NTCG063xxxxxTBX
NTCG064xxxxxTB
NTCG103xxxxxFT1
NTCG104xxxxxHT1
NTCG20xxxxxxx

CAD (KiCad official)

Symbol: NTCG164BH103JTDS
Footprint: Resistor_SMD:R_0603_1608Metric
3D model: 0603 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`ntcg164bh103jtds.step`	40 KB	You want the bare part, or you mark your own boards.
`ntcg164bh103jtds-etched.step`	2.5 MB	You want the part with `NTCG164BH103JTDS` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 623 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: TDK datasheet (21 pp, sha256 6990af8164a49b7c, 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