# BAS40-06

**BORN** · Schottky Diodes · SOT-23

BAS40-06 from BORN, in a SOT-23. 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 | K1 | passive | Cathode of the first Schottky diode in the BAS40-06 dual common-anode configuration (40 V max reverse voltage, 200 mA continuous forward current). |
| 2 | K2 | passive | Cathode of the second Schottky diode in the BAS40-06 dual common-anode configuration (40 V max reverse voltage, 200 mA continuous forward current). |
| 3 | A | passive | Common anode of both Schottky diodes, the single pin on the top side of the SOT-23 package in the BAS40-06 circuit drawing. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | BORN |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `BAS40-06`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `bas40-06-etched.step` / `bas40-06-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bas40-06.step` / `bas40-06.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [BORN datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603009770270183424) (3 pp, sha256 `c4a5eecb2480257d`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-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).

[Datasheet PDF](docs/bas40-06-datasheet.pdf)