# LSG65R1K6GT

**LONTEN** · MOSFETs · TO-252

LSG65R1K6GT from LONTEN, in a TO-252. 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 | G | input | Gate terminal, with a maximum gate-source voltage of ±30 V and a typical threshold voltage of 3.5 V (2.5 V to 4.5 V). |
| 2 | D | passive | Drain terminal, with a drain-source voltage rating of 650 V and a continuous drain current of 3 A at TC = 25°C (pulsed 9 A). |
| 3 | S | passive | Source terminal, with a continuous body-diode forward current of 3 A (pulsed 9 A). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | LONTEN |
| Package | TO-252 |
| Category | Triode/MOS Tube/Transistor |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `LSG65R1K6GT`
- Footprint: `Package_TO_SOT_SMD:TO-252-2`
- 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files: `lsg65r1k6gt-etched.step` / `lsg65r1k6gt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lsg65r1k6gt.step` / `lsg65r1k6gt.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [LONTEN datasheet](docs/lsg65r1k6gt-datasheet.pdf) (8 pp, sha256 `265a93101928d59b`, retrieved 2026-10-28, 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/lsg65r1k6gt-datasheet.pdf)