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BSMD0805-025-16V

Public Made by Adom

by adom

BHFUSE Resettable Fuses, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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BSMD0805-025-16V

BHFUSE · Resettable Fuses · 0805

BSMD0805-025-16V from BHFUSE, 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 Non-polarized PTC terminal; device rated Ihold 0.25 A, Itrip 0.55 A, Vmax 16 Vdc, Imax 40 A.
2 2 passive Non-polarized PTC terminal; device rated Ihold 0.25 A, Itrip 0.55 A, Vmax 16 Vdc, Imax 40 A.

Key specifications

Parameter Value
Manufacturer BHFUSE
Package 0805
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 Ihold 0.25 A 25℃ still air; maximum current device passes without tripping 2
Trip current Itrip 0.55 A 25℃ still air; minimum current at which device trips 2
Maximum voltage Vmax 16 Vdc at rated current (Imax) 2
Maximum fault current Imax 40 A at rated voltage (Vmax) 2
Minimum resistance (initial, un-soldered) Rmin 0.02 Ω initial un-soldered state 2
Maximum resistance after trip or reflow R1max 3.2 Ω 25℃, measured one hour after tripping or reflow soldering at 260℃ for 20 sec 2
Ambient operating temperature -40 85 °C ambient operating conditions 5
Maximum surface temperature in tripped state 125 °C device in tripped state 5
Resistance change, passive aging -5 5 % +85°C, 1000 hours; typical 5
Resistance change, humidity aging -5 5 % +85°C, 85% R.H., 168 hours; typical 5
Resistance change, thermal shock -33 33 % +85°C to -40°C, 20 times; typical 5
Power dissipated in tripped state Pd typ. 0.5 W tripped state, 25℃ still air 2
Time to trip 0.4 Sec at 8.00 A fault current 2

CAD (KiCad official)

  • Symbol: BSMD0805-025-16V
  • Footprint: Fuse:Fuse_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: bsmd0805-025-16v-etched.step / bsmd0805-025-16v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bsmd0805-025-16v.step / bsmd0805-025-16v.glb are the bare package body.

Provenance

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

  • Datasheet: BHFUSE datasheet (9 pp, sha256 ce9d7fc17687a96e, retrieved 2026-10-18, 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