# GBU2006

**Yangzhou Yangjie Elec Tech** · Bridge Rectifiers · GBU

GBU2006 from Yangzhou Yangjie Elec Tech, in a GBU. 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 | - | passive | Negative DC output of the bridge, marked "-" on the body; rectified output rated 20.0 A average with heatsink (Tc=87℃). |
| 2 | AC1 | passive | AC input terminal marked "AC" on the body; GBU2006 has repetitive peak reverse voltage VRRM of 600 V. |
| 3 | AC2 | passive | Second AC input terminal marked "AC" on the body; GBU2006 has repetitive peak reverse voltage VRRM of 600 V, with 220 A surge (IFSM) rating. |
| 4 | + | passive | Positive DC output of the bridge, marked "+" on the body; rectified output rated 20.0 A average with heatsink (Tc=87℃). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Yangzhou Yangjie Elec Tech |
| Package | GBU |
| Category | Diodes |
| Pins | 4 |

## CAD (KiCad official)

- Symbol: `GBU2006`
- Footprint: `Diode_THT:Diode_Bridge_Vishay_GBU`
- 3D model: GBU (KiCad packages3D, STEP)
- 3D model files: `gbu2006-etched.step` / `gbu2006-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `gbu2006.step` / `gbu2006.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Yangzhou Yangjie Elec Tech datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588897766600806400) (4 pp, sha256 `65fd219c89d82324`, retrieved 2026-10-13, 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/gbu2006-datasheet.pdf)