component
nSMD050-33V
Public Made by Adomby adom
TECHFUSE Resettable Fuses, 1206. 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
markdownnSMD050-33V
TECHFUSE · Resettable Fuses · 1206
nSMD050-33V from TECHFUSE, in a 1206. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | P1 | passive | PTC resettable fuse terminal; device holds 0.50 A (Ihold) and trips at 1.00 A (Itrip) at 25 °C, rated 33 Vdc max, 100 A max fault current; terminal pad is tin-plated Nickel-Copper, package 1206 (3216 mm). |
| 2 | P2 | passive | PTC resettable fuse terminal; electrically symmetric with pin 1; same ratings: 0.50 A Ihold, 1.00 A Itrip, 33 Vdc Vmax, 100 A Imax; initial resistance typ. 0.150 Ω (Ri min), max 0.300 Ω (Ri typ), 0.700 Ω (R1max). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TECHFUSE |
| Package | 1206 |
| Category | Circuit Protection |
| Pins | 2 |
CAD (KiCad official)
- Symbol:
nSMD050-33V - Footprint:
Resistor_SMD:R_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
nsmd050-33v-etched.step/nsmd050-33v-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);nsmd050-33v.step/nsmd050-33v.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TECHFUSE datasheet (1 pp, sha256
088ee92db5da87f6, retrieved 2026-09-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-sonnet-4-6(text+vision), consensusclaude-opus-4-7(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).