# CP06V3T2R0

**TA I Tech** · Disposable Fuses · 0603

CP06V3T2R0 from TA I Tech, in a 0603. 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 | TA I Tech |
| Package | 0603 |
| 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 | % | Tolerance ±25% (Applications table header) | 3 |
| Resistance (cold) |  |  | 32 |  | mΩ | Resistance measured at less than 10% of rated current | 3 |
| Rated voltage |  |  |  | 32 | V | AC/DC rated voltage | 3 |
| Breaking capacity |  |  |  | 50 | A | AC/DC 32V rated voltage | 3 |
| Rated current |  |  | 2 |  | A | Marking S | 3 |
| Body temperature rise |  |  |  | 75 | ℃ | at 100% rated current | 3 |
| Fusing time |  |  |  | 5 | s | Open within 5 sec at 200% rated current | 3 |
| Typical I2t | I2t |  | 0.1176 |  | A2s | Typical; measured at 10x rated current | 12 |
| Operating temperature |  | -20 |  | 105 | ℃ | With proper derating factor | 4 |
| Storage temperature |  | 5 |  | 35 | ℃ | Storage conditions | 6 |
| Storage humidity |  | 40 |  | 75 | % | Storage conditions | 6 |
| Residual resistance after fusing |  | 10 |  |  | kΩ | Measure DC resistance after fusing | 4 |
| Resistance change, resistance to solder heat |  | -20 |  | 20 | % | 260℃±5℃, 10 seconds ±1 second | 4 |
| Resistance change, resistance to dry heat |  | -20 |  | 20 | % | 105℃±5℃, 1000 hrs | 4 |
| Resistance change, thermal shock (ΔR) | ΔR |  |  | 10 | % | -20℃/+25℃/+125℃/+25℃, 10 cycles | 4 |
| Solderability coverage |  | 95 |  |  | % | 235℃±5℃, 2±0.5 second; 245℃±5℃, 2±0.5 second (Lead Free) | 4 |

## CAD (KiCad official)

- Symbol: `CP06V3T2R0`
- Footprint: `Fuse:Fuse_0603_1608Metric`
- 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files: `cp06v3t2r0-etched.step` / `cp06v3t2r0-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cp06v3t2r0.step` / `cp06v3t2r0.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TA I Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588909033353064448) (17 pp, sha256 `0aa7faa5835651a6`, retrieved 2026-10-18, tier: lcsc)
- **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/cp06v3t2r0-datasheet.pdf)