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TLC-MSMD030
Public Made by Adomby adom
TLC Electronic Resettable Fuses, 1812. Pinout cross-checked by two models 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
markdownTLC-MSMD030
TLC Electronic · Resettable Fuses · 1812
TLC-MSMD030 from TLC Electronic, in a 1812. 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 PPTC resettable fuse (hold current 0.30 A, trip current 0.60 A, max 30 V, max interrupt current 10 A). |
| 2 | 2 | passive | Other terminal of the non-polarized PPTC resettable fuse, interchangeable with the first terminal (hold current 0.30 A, trip current 0.60 A, max 30 V, max interrupt current 10 A). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TLC Electronic |
| Package | 1812 |
| 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 |
|---|---|---|---|---|---|---|---|
| Minimum resistance (R min) | R min | 0.3 | Ω | 1 | |||
| Maximum resistance (R1 max) | R1 max | 3 | Ω | 1 | |||
| Maximum voltage rating (Vmax) | V max | 30 | V | 1 | |||
| Maximum current rating (I max) | I max | 100 | A | 1 | |||
| Maximum time to trip | 0.1 | Sec. | 1 | ||||
| Hold current (IH) | IH | 0.3 | A | 1 | |||
| Trip current (IT) | IT | 0.6 | A | 1 | |||
| Power dissipation (Pd typ) | Pd typ | 0.8 | W | 1 |
CAD (KiCad official)
- Symbol:
TLC-MSMD030 - Footprint:
Fuse:Fuse_1812_4532Metric - 3D model: 1812, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.9 mm nominal 1806 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
tlc-msmd030-etched.step/tlc-msmd030-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlc-msmd030.step/tlc-msmd030.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TLC Electronic datasheet (4 pp, sha256
4dee21a19640dd86, retrieved 2026-10-18, 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).