component
nSMD110-30V
Public Made by Adomby adom
TECHFUSE Resettable Fuses, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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| nsmd110-30v-etched.step | 6h ago |
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| nsmd110-30v.lbr | 6h ago |
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nSMD110-30V
TECHFUSE · Resettable Fuses · 1206
nSMD110-30V from TECHFUSE, 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 | One terminal of the non-polarized PPTC resettable fuse (Ihold 1.10 A, Itrip 2.20 A, Vmax 30 Vdc, Imax 100 A); interchangeable with the other terminal. |
| 2 | 2 | passive | Second terminal of the non-polarized PPTC resettable fuse (Ihold 1.10 A, Itrip 2.20 A, Vmax 30 Vdc, Imax 100 A); interchangeable with the other terminal. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECHFUSE |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum operating voltage (Vmax) | Vmax | 30 | Vdc | at rated current (Imax) | 2 | ||
| Maximum fault current (Imax) | Imax | 100 | A | at rated voltage (Vmax) | 2 | ||
| Hold current (Ihold) | Ihold | 1.1 | A | 25°C still air | 2 | ||
| Trip current (Itrip) | Itrip | 2.2 | A | 25°C still air | 2 | ||
| Power dissipation in tripped state (Pd) | Pd | 0.6 | W | 25°C still air, tripped state, at rated voltage | 2 | ||
| Time to trip | 8 | Sec | 2 | ||||
| Minimum device resistance prior to tripping (Rimin) | Rimin | 0.3 | 25°C | 2 | |||
| Maximum device resistance one hour post reflow (R1max) | R1max | 0.05 | measured one hour post reflow, 25°C | 2 | |||
| Maximum resistance (unlabeled column) | 0.25 | 2 | |||||
| Ambient operating temperature | Tamb | -40 | 85 | °C | 2 | ||
| Maximum surface temperature in tripped state | 125 | °C | device in tripped state | 2 | |||
| Storage temperature (storage conditions) | 40 | °C | 70% R.H. max | 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 | α = Trademark H = 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 C | 3 |
CAD (KiCad official)
- Symbol:
nSMD110-30V - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
nsmd110-30v-etched.step/nsmd110-30v-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);nsmd110-30v.step/nsmd110-30v.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECHFUSE datasheet (4 pp, sha256
a0546e1fc8cad488, 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).