component

SL1210210

Public Made by Adom

by adom

TECHFUSE Resettable Fuses, 1210. 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
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 28d ago
viewers sl1210210: viewers · Ray 28d ago
package.json Publish 0.1.0 · Ray 28d ago
page.json Set visibility: public · Ray 28d ago
README.md Publish 0.1.0 · Ray 28d ago
sl1210210-etched.glb sl1210210: factory component page (tier=lcsc) · Ray 28d ago
sl1210210-etched.step sl1210210: factory component page (tier=lcsc) · Ray 28d ago
sl1210210-hero.glb sl1210210: hero GLB from the etched model (keeps the MPN mark) · Ray 28d ago
sl1210210-hero.overlay.json Publish 0.1.0 · Ray 28d ago
sl1210210.glb Publish 0.1.0 · Ray 28d ago
sl1210210.kicad_mod Publish 0.1.0 · Ray 28d ago
sl1210210.kicad_sym Publish 0.1.0 · Ray 28d ago
sl1210210.lbr Publish 0.1.0 · Ray 28d ago
sl1210210.step Publish 0.1.0 · Ray 28d ago

SL1210210

TECHFUSE · Resettable Fuses · 1210

SL1210210 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 One terminal of the non-polarized resettable PTC; SL1210210 holds 2.10 A and trips at 4.2 A at 25°C, with Vmax 6.0 V and Imax 50 A.
2 2 passive Other terminal of the non-polarized resettable PTC; resistance is 0.005 Ω min to 0.010 Ω max initially and 0.030 Ω max (R1max) after reflow.

Key specifications

Parameter Value
Manufacturer TECHFUSE
Package 1210
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SL1210210
  • Footprint: Fuse:Fuse_1210_3225Metric
  • 3D model: 1210 (KiCad packages3D, STEP)
  • 3D model files: sl1210210-etched.step / sl1210210-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl1210210.step / sl1210210.glb are the bare package body.

Provenance

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

  • Datasheet: TECHFUSE datasheet (5 pp, sha256 8ae482acc55ca041, retrieved 2026-10-10, 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