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S1206-F-1.0A
Public Made by Adomby adom
SART Nanjing Sart Tech 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.
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
markdownS1206-F-1.0A
SART Nanjing Sart Tech · Disposable Fuses · 1206
S1206-F-1.0A from SART Nanjing Sart Tech, 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 | SART Nanjing Sart Tech |
| 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 |
|---|---|---|---|---|---|---|---|
| Opening time at 250% of rated current (1.0A-7.0A) | 5 | sec | 250% of rated current, 1.0A~7.0A; printed as ≤5sec | 3 | |||
| No-fusing time at 100% of rated current (0.5A-7.0A) | 4 | hours | 100% of rated current; printed as >4hours, no fusing | 3 | |||
| Opening time at 1000% of rated current (0.5A-7.0A) | 0.1 | ms | 1000% of rated current; printed as >0.1ms | 3 | |||
| Temperature rise | 75 | ℃ | 100% of current rating, IEC60127-4; printed as ΔT<75℃ | 4 | |||
| Voltage drop deviation between mean values | 15 | % | 100% of current rating; printed as deviation between the mean value <15%, IEC60127-4 | 4 | |||
| Endurance resistance change | /ΔR/ | 10 | % | 100 cycles of 1In for 1h ON / 15min OFF, then 1h at 125%In; printed as <10% | 4 | ||
| Interrupting rating | 50 | A | 32V DC, applies to 0.5A~3.5A; without permanent arcing, ignition or bursting | 4 | |||
| Operating temperature | -55 | 125 | ℃ | Operating temperature range | 1 | ||
| Storage ambient temperature | 5 | 30 | ℃ | Recommended storage ambient temperature | 6 | ||
| Storage relative humidity | 25 | 60 | %RH | Recommended storage relative humidity | 6 | ||
| Rated voltage | 32 | V | DC rated voltage for S1206-F-1.0A | 1 | |||
| Rated current | 1 | A | Ampere rating for S1206-F-1.0A | 1 | |||
| Typical cold DCR | 240 | mΩ | Measured at ≤10% rated current and 25℃ | 1 | |||
| Typical melting I2T | I2T | 0.0279 | A2s | Melting I2T at 10 times rated current | 1 |
CAD (KiCad official)
- Symbol:
S1206-F-1.0A - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
s1206-f-1-0a-etched.step/s1206-f-1-0a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);s1206-f-1-0a.step/s1206-f-1-0a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SART Nanjing Sart Tech datasheet (6 pp, sha256
168f3b4dea0fb3f9, 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).