# S3D_R1_00001

**PANJIT International** · Diodes - General Purpose · SMC(DO-214AB)

S3D_R1_00001 from PANJIT International, in a SMC(DO-214AB). 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 | Cathode | passive | Cathode terminal, marked by the color band on the body (polarity: color band denotes cathode end); family rated VRRM 50 V to 1000 V and IF(AV) 2 A. |
| 2 | Anode | passive | Anode terminal, opposite the cathode band end; surge current IFSM 60 A (8.3 ms half sine) and maximum forward voltage 1.1 V at 2 A are specified for this device family. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| Package | SMC(DO-214AB) |
| Category | Diodes |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `S3D_R1_00001`
- Footprint: `Diode_SMD:D_SMC`
- 3D model: SMC(DO-214AB) (KiCad packages3D, STEP)
- 3D model files: `s3d-r1-00001-etched.step` / `s3d-r1-00001-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `s3d-r1-00001.step` / `s3d-r1-00001.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [PANJIT International datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590931442145325056) (5 pp, sha256 `0769b84707d7f20c`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/s3d-r1-00001-datasheet.pdf)