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Ray Publish 0.1.0 a379adb 8h ago

B59970C0160A070

TDK · Sensors, Transducers · Disc, 9.0mm Dia x 3.5mm W

B59970C0160A070 from TDK, in a Disc, 9.0mm Dia x 3.5mm W. 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 First lead of the non-polarized PTC overload protection disk (C970, ø0.6 mm wire, 35 mm min. length); the datasheet does not label the leads, and the device is rated 54 V max at 60 °C with 170 mA rated current.
2 2 passive Second lead of the non-polarized PTC overload protection disk (C970, ø0.6 mm wire, 35 mm min. length); the datasheet does not label the leads, and the device is rated 54 V max at 60 °C with 170 mA rated current.

Key specifications

Parameter Value
Manufacturer TDK
Package Disc, 9.0mm Dia x 3.5mm W
Category Sensors, Transducers
Pins 2

CAD (KiCad official)

  • Symbol: B59970C0160A070
  • Footprint: Adom_Gen:TDK_B59970
  • 3D model: Disc, 9.0mm Dia x 3.5mm W (KiCad packages3D, STEP)
  • 3D model files: b59970c0160a070-etched.step / b59970c0160a070-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); b59970c0160a070.step / b59970c0160a070.glb are the bare package body.

Provenance

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

  • Datasheet: TDK datasheet (3 pp, sha256 b06b710633b1a974, retrieved 2026-11-05, 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