Loads when you scroll to it. Unloads after 5 minutes in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

PCB Footprint

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Loads when you scroll to it. Unloads after 5 minutes in the background.
Download PDF
Contents

README

markdown

SMD1206-110C-16V

BNstar · Resettable Fuses · 1206

SMD1206-110C-16V from BNstar, in a 1206. 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 Non-polarized PTC terminal; device holds 1.10 A and trips at 2.20 A at 25°C, with Vmax 16.0 V and Imax 40 A.
2 2 passive Non-polarized PTC terminal; interchangeable with the other terminal, R1max 0.27 Ω at 25°C after reflow.

Key specifications

Parameter Value
Manufacturer BNstar
Package 1206
Category Circuit Protection
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
Hold current (maximum current at which device will not trip) IH 1.1 A 25℃ still air 1
Trip current (minimum current at which device will always trip) IT 2.2 A 25℃ still air 1
Maximum continuous voltage Vmax 16 V at rated current 1
Maximum fault current Imax 40 A at rated voltage 1

CAD (KiCad official)

  • Symbol: SMD1206-110C-16V
  • Footprint: Fuse:Fuse_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)
  • 3D model files: smd1206-110c-16v-etched.step / smd1206-110c-16v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smd1206-110c-16v.step / smd1206-110c-16v.glb are the bare package body.

Provenance

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

  • Datasheet: BNstar datasheet (3 pp, sha256 1a70e9108331e759, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF