# AUIRF2907Z-VB

**VBsemi Elec** · MOSFETs · TO-220AB

AUIRF2907Z-VB from VBsemi Elec, in a TO-220AB. 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; VGS absolute maximum ±20 V, gate threshold 2 V min to 4 V max at VDS = VGS, ID = 250 µA. |
| 2 | D | passive | Drain; VDS maximum 80 V, continuous drain current 195 A at TC = 25 °C and pulsed drain current 600 A (t = 100 µs). |
| 3 | S | passive | Source; body diode forward voltage 0.8 V typ and 1.5 V max at IF = 10 A, VGS = 0 V, with pulsed source current up to 250 A. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | VBsemi Elec |
| Package | TO-220AB |
| Category | Triode/MOS Tube/Transistor |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `AUIRF2907Z-VB`
- Footprint: `Package_TO_SOT_THT:TO-220-3_Vertical`
- 3D model: TO-220AB (KiCad packages3D, STEP)
- 3D model files: `auirf2907z-vb-etched.step` / `auirf2907z-vb-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `auirf2907z-vb.step` / `auirf2907z-vb.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [VBsemi Elec datasheet](docs/auirf2907z-vb-datasheet.pdf) (8 pp, sha256 `b2b47a0fa3ce1dae`, 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/auirf2907z-vb-datasheet.pdf)