component

SMD1210-075-16V

Public Made by Adom

by adom

TECHFUSE Resettable Fuses, 1210. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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SMD1210-075-16V

TECHFUSE · Resettable Fuses · 1210

SMD1210-075-16V from TECHFUSE, in a 1210. 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 1 of an unpolarised fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer TECHFUSE
Package 1210
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
Maximum operating voltage (Vmax) Vmax 16 Vdc Maximum operating voltage the device withstands without damage at rated current Imax 2
Maximum fault current (Imax) Imax 100 A Maximum fault current withstood without damage at rated voltage Vmax (16 Vdc) 2
Hold current (Ihold) Ihold 0.75 A Maximum current the device will not trip in 25°C still air 2
Trip current (Itrip) Itrip 1.5 A Minimum current at which the device will always trip in 25°C still air 2
Minimum device resistance prior to tripping (Rimin) Rimin 0.1 Ω Minimum device resistance prior to tripping at 25°C 2
Maximum resistance one hour post reflow (R1max) R1max 0.07 Ω Maximum device resistance measured one hour post reflow 2
Maximum device resistance prior to tripping (Rimax) Rimax 0.4 Ω Maximum device resistance prior to tripping at 25°C 2
Power dissipation in tripped state (Pd) Pd 0.6 W Power dissipation in tripped state, 25°C still air, at rated voltage 2
Time to trip 8 s Time To Trip @25°C 2
Maximum ambient hold current at 85°C Ihold 0.4 A Maximum ambient operating temperature vs hold current, 85°C 2
Ambient operating temperature -40 85 °C Ambient operating conditions 2
Maximum surface temperature in tripped state 125 °C Maximum surface temperature of the device in the tripped state 2
Storage temperature 40 °C Storage conditions 4
Storage relative humidity 70 % R.H. Storage conditions 4

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 Copper tin G = Part identification Termination Pad Characteristics Terminal pad materials： Tin-plated Nickel-Copper Terminal pad solderability： Meets EIA specification RS186-9E and ANSI/J-STD-002 Category 3. Rew 3

CAD (KiCad official)

  • Symbol: SMD1210-075-16V
  • Footprint: Fuse:Fuse_1210_3225Metric
  • 3D model: 1210 (KiCad packages3D, STEP)
  • 3D model files: smd1210-075-16v-etched.step / smd1210-075-16v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smd1210-075-16v.step / smd1210-075-16v.glb are the bare package body.

Provenance

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

  • Datasheet: TECHFUSE datasheet (4 pp, sha256 27b63fae43812983, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (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