component
SMD1206-075C-30V
Public Made by Adomby adom
BNstar 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
markdownSMD1206-075C-30V
BNstar · Resettable Fuses · 1206
SMD1206-075C-30V from BNstar, 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 of two end terminations of the resettable polymer PTC fuse, rated 0.75 A hold, 1.50 A trip, 30 V max and 100 A max fault current. |
| 2 | 2 | passive | The other end termination of the resettable polymer PTC fuse, in series with the protected current path, rated 0.75 A hold, 1.50 A trip, 30 V max and 100 A max fault current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BNstar |
| 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 |
|---|---|---|---|---|---|---|---|
| Hold current | IH | 0.75 | A | 25°C still air, maximum current at which device will not trip | 1 | ||
| Trip current | IT | 1.5 | A | 25°C still air, minimum current at which device will always trip | 1 | ||
| Maximum continuous voltage (rated voltage) | Vmax | 30 | V | Maximum continuous voltage device can withstand without damage at rated current | 1 | ||
| Maximum fault current | Imax | 100 | A | Maximum fault current device can withstand without damage at rated voltage | 1 | ||
| Maximum time to trip | Ttrip | 8 | s | At assigned current | 1 | ||
| Typical power dissipation | Pdtyp | 0.6 | W | Typical power dissipated when in tripped state, still air | 1 | ||
| Recommended storage temperature | 40 | °C | Recommended storage conditions | 2 | |||
| Recommended storage relative humidity | 70 | % R.H. | Recommended storage conditions | 2 |
CAD (KiCad official)
- Symbol:
SMD1206-075C-30V - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
smd1206-075c-30v-etched.step/smd1206-075c-30v-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smd1206-075c-30v.step/smd1206-075c-30v.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BNstar datasheet (3 pp, sha256
d57331ffcd75ff39, retrieved 2026-10-17, 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).