component
AOD4189-VB
Public Made by Adomby adom
VBsemi Elec MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAOD4189-VB
VBsemi Elec · MOSFETs · TO-252
AOD4189-VB from VBsemi Elec, 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 of the P-channel MOSFET, with VGS rated at ±20 V and a gate threshold of -1.0 V to -3.5 V. |
| 2 | D | passive | Drain terminal, also connected to the mounting tab, with VDS rated at -40 V and continuous drain current of -50 A at TC = 25 °C. |
| 3 | S | passive | Source terminal of the P-channel MOSFET, with continuous source current (diode conduction) rated at -50 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | VBsemi Elec |
| Package | TO-252 |
| Category | Transistors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
AOD4189-VB - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files:
aod4189-vb-etched.step/aod4189-vb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);aod4189-vb.step/aod4189-vb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: VBsemi Elec datasheet (9 pp, sha256
1d60c7bb1733a914, retrieved 2026-10-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).