component
SF-1206F700-2
Public Made by Adomby adom
BOURNS Disposable Fuses, 1206. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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|---|---|
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| page.json | 5h ago |
| README.md | 5h ago |
| sf-1206f700-2-etched.glb | 5h ago |
| sf-1206f700-2-etched.step | 5h ago |
| sf-1206f700-2-hero.glb | 5h ago |
| sf-1206f700-2-hero.overlay.json | 5h ago |
| sf-1206f700-2.glb | 5h ago |
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| sf-1206f700-2.lbr | 5h ago |
| sf-1206f700-2.step | 5h ago |
SF-1206F700-2
BOURNS · Disposable Fuses · 1206
SF-1206F700-2 from BOURNS, 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 | Terminal 1 of an unpolarised fuse; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised fuse; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BOURNS |
| 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 |
|---|---|---|---|---|---|---|---|
| Resistance tolerance | -25 | 25 | % | Printed as ±25 % in electrical characteristics footnote | 1 | ||
| Residual resistance after fusing | 10 | k ohms | Measure DC resistance after fusing | 1 | |||
| Temperature rise | 75 | °C | 100 % of its rated current, measure of surface temperature | 1 | |||
| Thermal shock resistance change (DR) | DR | 10 | % | -20 °C / +25 °C / +125 °C / +25 °C, 10 cycles | 1 | ||
| Resistance to solder heat change | -20 | 20 | % | 260 °C ±5 °C, 10 seconds ±1 second | 1 | ||
| Resistance to dry heat change | -20 | 20 | % | 105 °C ±5 °C, 1000 hours | 1 | ||
| Solderability coverage | 95 | % | 235 °C ±5 °C, 2 ±0.5 second; 245 °C ±5 °C, 2 ±0.5 second (lead free) | 1 | |||
| Operating temperature | -20 | 105 | °C | 1 | |||
| Storage temperature | 5 | 35 | °C | Storage conditions | 1 | ||
| Storage humidity | 40 | 75 | % | Storage conditions | 1 | ||
| Fusing time | 1 | min | Open within 1 min at 200 % rated current | 1 | |||
| Rated voltage (DC) | 32 | V | DC rated voltage, 250 A to 700 A group | 1 | |||
| Rated current | 7 | A | 1 | ||||
| Resistance | R | 7.5 | mΩ | Measured with less than 10 % of rated current | 1 | ||
| Typical I2t | I2t | 3.25 | A2s | Measured at 10x rated current | 1 | ||
| Breaking capacity | 50 | A | DC 32 V | 1 | |||
| Soldering zone temperature | 230 | °C | 230 °C or higher, 30 ± 10 seconds | 3 |
CAD (KiCad official)
- Symbol:
SF-1206F700-2 - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
sf-1206f700-2-etched.step/sf-1206f700-2-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sf-1206f700-2.step/sf-1206f700-2.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BOURNS datasheet (5 pp, sha256
8a477fdc7d08bcea, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).