# F0603HI1500V032T

**AEM** · Disposable Fuses · 0603

F0603HI1500V032T from AEM, 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 | AEM |
| 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 |
|---|---|---|---|---|---|---|---|
| Current rating |  |  | 1.5 |  | A |  | 1 |
| Voltage rating |  |  | 32 |  | VDC |  | 1 |
| Nominal cold DCR |  |  | 0.101 |  | Ω | Measured at ≤10% rated current and 25°C ambient | 1 |
| Nominal melting I2t | I2t |  | 0.11 |  | A2s | Melting I2t at 1000% of current rating | 1 |
| Interrupting rating |  |  |  | 50 | A | at rated voltage | 1 |
| Clearing time at 100% of current rating |  | 4 |  |  | hours | Clearing time at 25°C | 1 |
| Clearing time at 200% of current rating |  | 1 |  | 60 | second | Clearing time at 25°C | 1 |
| Clearing time at 1000% of current rating (1-5A) |  | 0.0002 |  | 0.02 | second | Clearing time at 25°C; 1000% of current rating, 1-5 A parts | 1 |
| Operating temperature range |  | -55 |  | 125 | °C | with derating | 1 |

## CAD (KiCad official)

- Symbol: `F0603HI1500V032T`
- Footprint: `Fuse:Fuse_0603_1608Metric`
- 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files: `f0603hi1500v032t-etched.step` / `f0603hi1500v032t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `f0603hi1500v032t.step` / `f0603hi1500v032t.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [AEM datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588883590599872512) (3 pp, sha256 `444f89e9a4c8775e`, retrieved 2026-10-20, 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/f0603hi1500v032t-datasheet.pdf)