# SWXSGBCVH0-3.600000

**Starwave(思大)** · IC · HC-49S

SWXSGBCVH0-3.600000 from Starwave(思大), in a HC-49S. 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 | Crystal terminal 1 of a two-lead through-hole HC-49S unit (0.43 ±0.125 mm lead, 4.88 ±0.25 mm spacing); the datasheet does not distinguish the two terminals. |
| 2 | 2 | passive | Crystal terminal 2 of a two-lead through-hole HC-49S unit (0.43 ±0.125 mm lead, 4.88 ±0.25 mm spacing); the datasheet does not distinguish the two terminals. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Starwave(思大) |
| Package | HC-49S |
| Category |  |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `SWXSGBCVH0-3.600000`
- Footprint: `Crystal:Crystal_HC49-4H_Vertical`
- 3D model: HC-49S (KiCad packages3D, STEP)
- 3D model files: `swxsgbcvh0-3-600000-etched.step` / `swxsgbcvh0-3-600000-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `swxsgbcvh0-3-600000.step` / `swxsgbcvh0-3-600000.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Starwave(思大) datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603392329503944704) (1 pp, sha256 `7674ca0741696f91`, retrieved 2026-10-22, 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/swxsgbcvh0-3-600000-datasheet.pdf)