component
BAS21-E3-08
Public Made by Adomby adom
Vishay Intertech Switching Diodes, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
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| docs | 15d ago |
| viewers | 15d ago |
| bas21-e3-08-etched.glb | 15d ago |
| bas21-e3-08-etched.step | 15d ago |
| bas21-e3-08-hero.glb | 15d ago |
| bas21-e3-08-hero.overlay.json | 15d ago |
| bas21-e3-08.glb | 15d ago |
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| bas21-e3-08.kicad_sym | 15d ago |
| bas21-e3-08.lbr | 15d ago |
| bas21-e3-08.step | 15d ago |
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| README.md | 15d ago |
BAS21-E3-08
Vishay Intertech · Switching Diodes · SOT-23-3
BAS21-E3-08 from Vishay Intertech, in a SOT-23-3. 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 silicon epitaxial switching diode (BAS21: VR = 200 V continuous reverse voltage, IF = 200 mA DC forward current). |
| 2 | NC | unconnected | No internal connection; the pin is drawn with no connection to the diode in the SOT-23 circuit diagram. |
| 3 | K | passive | Cathode of the single diode (BAS21: VRRM = 250 V repetitive peak reverse voltage, IFRM = 625 mA). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Vishay Intertech |
| Package | SOT-23-3 |
| Category | Diodes |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
BAS21-E3-08 - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
bas21-e3-08-etched.step/bas21-e3-08-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bas21-e3-08.step/bas21-e3-08.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Vishay Intertech datasheet (4 pp, sha256
322dea151604b238, retrieved 2026-10-09, 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).