component
R12.100.0.25
Public Made by Adomby adom
Reomax Disposable Fuses, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 20d ago |
| viewers | 20d ago |
| package.json | 20d ago |
| page.json | 20d ago |
| r12-100-0-25-etched.glb | 20d ago |
| r12-100-0-25-etched.step | 20d ago |
| r12-100-0-25-hero.glb | 20d ago |
| r12-100-0-25-hero.overlay.json | 20d ago |
| r12-100-0-25.glb | 20d ago |
| r12-100-0-25.kicad_mod | 20d ago |
| r12-100-0-25.kicad_sym | 20d ago |
| r12-100-0-25.lbr | 20d ago |
| r12-100-0-25.step | 20d ago |
| README.md | 20d ago |
R12.100.0.25
Reomax · Disposable Fuses · 1206
R12.100.0.25 from Reomax, 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 | First tin-plated end terminal of the non-polarized 250mA slow-blow fuse (rated 125Vdc, 3.2mm x 1.6mm 1206 body), interchangeable with the other terminal. |
| 2 | 2 | passive | Second tin-plated end terminal of the non-polarized 250mA slow-blow fuse (rated 125Vdc, 3.2mm x 1.6mm 1206 body), interchangeable with the other terminal. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Reomax |
| 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 |
|---|---|---|---|---|---|---|---|
| Opening time at 100% of rated current (250mA~30A) | 4 | hours | 100% of amp rating; 4hours, min | 1 | |||
| Opening time at 350% of rated current (250mA~750mA) | 5 | s | 350% of amp rating, 250mA~750mA; 5.0s max | 1 | |||
| Opening time at 1000% of rated current (250mA~30A) | 0.2 | 20 | ms | 1000% of amp rating, 250mA~30A; 0.2ms - 20.0 ms | 1 | ||
| Insulation resistance (after opening) | 10000 | ohms | After opening; greater than 10,000 ohms | 2 | |||
| Operating temperature | -55 | 125 | °C | Operating temperature | 2 | ||
| Rated current | 250 | mA | Rated current of MPN R12.100.0.25 (250mA) | 1 | |||
| Typical cold resistance | 1350 | mOhms | Typical cold resistance, rated current 250mA | 1 | |||
| Typical pre-arcing I²t | 0.00038 | A²Sec | Typical pre-arcing I²t, rated current 250mA | 1 | |||
| Typical voltage drop | 3700 | mV | Typical voltage drop, rated current 250mA | 1 | |||
| Solder iron temperature (hand solder) | 280 | °C | Hand solder, solder iron temperature 280±5°C | 2 | |||
| Heating time (hand solder) | 5 | Seconds | Hand solder; 5 Seconds min | 2 | |||
| Solder pot temperature | 260 | °C | Wave solder; 260°C max | 2 | |||
| Solder dwell time | 10 | Seconds | Solder dwell; 10 Seconds max | 2 | |||
| Reflow peak temperature (TP) | TP | 260 | °C | Pb-free reflow; printed as 260+0/-5°C | 2 |
CAD (KiCad official)
- Symbol:
R12.100.0.25 - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
r12-100-0-25-etched.step/r12-100-0-25-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);r12-100-0-25.step/r12-100-0-25.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Reomax datasheet (4 pp, sha256
c1f560e2a821a924, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).