component
1206TD-10AS
Public Made by Adomby adom
prosemi Disposable Fuses, 1206. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdown1206TD-10AS
prosemi · Disposable Fuses · 1206
1206TD-10AS from prosemi, 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 end-cap terminal of the 10 A time-delay chip fuse (1206TD-10AS, 32Vdc @ 50A or as listed rating, typical cold resistance 0.0050 ohm); the fuse is non-polarized. |
| 2 | 2 | passive | Other end-cap terminal of the 10 A time-delay chip fuse (typical voltage drop 0.110 V); interchangeable with the first terminal because the fuse is non-polarized. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | prosemi |
| 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 |
|---|---|---|---|---|---|---|---|
| Time to open at 1.0In (rated current 6A~40A) | 4 | hour | Rated current 6A~40A; 1.0In; printed as 4 hour min. | 1 | |||
| Time to open at 3.5In (rated current 6A~40A) | 5 | sec | Rated current 6A~40A; 3.5In; printed as 5 sec max. | 1 | |||
| Time to open at 10.0In (rated current 6A~40A) | 0.2 | 20 | ms | Rated current 6A~40A; 10.0In; printed as 0.2ms, 20ms | 1 | ||
| Operating temperature | -55 | 150 | °C | With proper correction factor applied | 2 | ||
| Peak temperature (Tp), IR reflow | Tp | 260 | °C | IR reflow; printed as 260+0/-5°C | 2 | ||
| Time within 5°C of peak temperature (tp) | tp | 10 | 30 | seconds | IR reflow | 2 | |
| Wave soldering temperature | 260 | °C | Wave soldering | 2 | |||
| Wave soldering time | 10 | seconds | Wave soldering; printed as 10 seconds max. | 2 | |||
| Infrared reflow time | 30 | seconds | Infrared reflow at 260°C; printed as 30 seconds max. | 2 | |||
| Time 25 °C to peak temperature | 8 | minutes | Printed as 8 minutes max. | 2 | |||
| Average ramp-up rate (Tsmax to Tp) | 3 | °C/second | Printed as 3°C/second max. | 2 | |||
| Average ramp-down rate (Tp to Tsmax) | 6 | °C/second | Printed as 6°C/second max. | 2 | |||
| Rated current | In | 10 | A | 1 | |||
| DC cold resistance | 0.005 | Ohms | Measured at <10% of rated current, ambient 25°C | 1 |
CAD (KiCad official)
- Symbol:
1206TD-10AS - Footprint:
Fuse:Fuse_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
1206td-10as-etched.step/1206td-10as-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1206td-10as.step/1206td-10as.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: prosemi datasheet (3 pp, sha256
67b0c0e704a0a3d2, 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).