# S-LBAT54SLT1G

**LRC** · Schottky Diodes · SOT-23

S-LBAT54SLT1G from LRC, 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 | A1 | passive | Anode of the first Schottky diode, whose cathode ties to common pin 3; the device is rated for VR 30 V and IF 200 mA. |
| 2 | K2 | passive | Cathode of the second Schottky diode, whose anode ties to common pin 3; the device is rated for VR 30 V and IF 200 mA. |
| 3 | K1/A2 | passive | Common series node joining the cathode of the first diode and the anode of the second diode in the dual series Schottky configuration. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `S-LBAT54SLT1G`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `s-lbat54slt1g-etched.step` / `s-lbat54slt1g-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `s-lbat54slt1g.step` / `s-lbat54slt1g.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [LRC datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835060720803840) (5 pp, sha256 `ddd30b47c4f809bd`, 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/s-lbat54slt1g-datasheet.pdf)