component
BAR42FILM
Public Made by Adomby adom
STMicroelectronics Schottky Diodes, SOT-23-3L. 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
markdownBAR42FILM
STMicroelectronics · Schottky Diodes · SOT-23-3L
BAR42FILM from STMicroelectronics, in a SOT-23-3L. 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 | A | passive | Anode of the single Schottky diode (BAR42FILM); VRRM 30 V, IF(AV) 0.1 A. |
| 2 | NC | unconnected | No internal connection (marked Nc on the BAR42FILM package drawing). |
| 3 | K | passive | Cathode of the single Schottky diode (BAR42FILM); VF max 0.40 V at IF = 10 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-3L |
| Category | Diodes |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
BAR42FILM - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3L (KiCad packages3D, STEP)
- 3D model files:
bar42film-etched.step/bar42film-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bar42film.step/bar42film.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (7 pp, sha256
e965d2b77f22fd7d, retrieved 2026-10-08, 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).