# HoT1206D-0R

**Milliohm** · Current Sense Resistors / Shunt Resistors · 1206

HoT1206D-0R from Milliohm, 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 resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; either orientation. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Milliohm |
| Package | 1206 |
| Category | Resistors |
| 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 |
|---|---|---|---|---|---|---|---|
| Rated power at 70℃ | P |  |  | 2 | W | Rated Power at 70℃ | 3 |
| Max. rated current | I |  |  | 40 | A | Max. Rated Current | 3 |
| Resistance temperature coefficient | T.C.R |  |  | 25 | ppm/℃ | T.C.R, as printed ≤25 | 3 |
| Inductance |  |  |  | 10 | nH | Non-inductive design; inductance less than 10 nH as printed | 3 |
| Operating temperature range |  | -55 |  | 170 | ℃ | Operating Temperature Range; power derated above 70℃ per drop curve | 3 |
| Preheat temperature |  | 150 |  | 180 | ℃ | Reflow preheat | 4 |
| Soldering zone temperature |  | 230 |  |  | ℃ | Reflow soldering zone, 230℃ or higher | 4 |
| Nominal resistance | R |  | 0 |  | Ω | Nominal value as printed 0R (zero-ohm jumper) | 2 |
| Peak time |  |  | 5 |  | s | Peak temperature duration, as printed 5 seconds | 4 |

## CAD (KiCad official)

- Symbol: `HoT1206D-0R`
- Footprint: `Resistor_SMD:R_1206_3216Metric`
- 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files: `hot1206d-0r-etched.step` / `hot1206d-0r-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `hot1206d-0r.step` / `hot1206d-0r.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Milliohm datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590902856641818624) (5 pp, sha256 `c115d37b7b7dfff6`, retrieved 2026-10-17, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal convention` (convention), consensus `off` (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).

[Datasheet PDF](docs/hot1206d-0r-datasheet.pdf)