component
1206L012WR
Public Made by Adomby adom
Littelfuse Resettable Fuses, 1206. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown1206L012WR
Littelfuse · Resettable Fuses · 1206
1206L012WR from Littelfuse, 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 | A | passive | PTC resettable fuse terminal 1 (symmetric); Ihold = 0.125 A, Itrip = 0.29 A, Vmax = 30 Vdc, Imax = 100 A, R1max = 6.000 Ω (at 20 °C, 1 h after trip or reflow), Pd typ = 0.6 W. |
| 2 | A | passive | PTC resettable fuse terminal 2 (symmetric); Ihold = 0.125 A, Itrip = 0.29 A, Vmax = 30 Vdc, Imax = 100 A, R1max = 6.000 Ω (at 20 °C, 1 h after trip or reflow), Pd typ = 0.6 W. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Littelfuse |
| Package | 1206 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
1206L012WR - Footprint:
Resistor_SMD:R_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
1206l012wr-etched.step/1206l012wr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1206l012wr.step/1206l012wr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Littelfuse datasheet (6 pp, sha256
e7684db822499dee, retrieved 2026-10-08, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).