component
BC548
Public Made by Adomby adom
Changjiang Electronics Tech (CJ) Bipolar Transistors - BJT, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema": "adom/verification@1",
"part": "BC548",
"variants": [],
"entries": [
{
"date": "2026-11-05",
"by": {
"name": "Ray",
"handle": "ray"
},
"status": "verified",
"title": "Published by the parts factory: tier lcsc, 3 pins",
"scope": [
"symbol",
"footprint",
"3d",
"pins"
],
"variants": [
"*"
],
"checks": [
{
"text": "component-page-verify: PASS",
"result": "pass"
},
{
"text": "cad_props: Datasheet, MPN and distributor properties match page.json",
"result": "pass"
},
{
"text": "component: BC548 · TO-92 · 3 pins",
"result": "pass"
},
{
"text": "copper: 3 copper pads, none touching another net",
"result": "pass"
},
{
"text": "datasheet: all 3 pin names found in the 2-page datasheet",
"result": "pass"
},
{
"text": "distributor (warn): no ['digikey'] number",
"result": "note"
},
{
"text": "family: TO-92_Inline",
"result": "pass"
},
{
"text": "files: 7 declared files present",
"result": "pass"
},
{
"text": "hero: docs/hero.png 4000x2500",
"result": "pass"
},
{
"text": "lbr: OK: /tmp/cpv-izo1uy4k/x.lbr is a valid EAGLE .lbr with complete deviceset",
"result": "pass"
},
{
"text": "license: CC-BY-SA-4.0",
"result": "pass"
},
{
"text": "models_3d: 2 records",
"result": "pass"
},
{
"text": "package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing",
"result": "note"
},
{
"text": "pads: 3 pins = 3 pads",
"result": "pass"
},
{
"text": "pose: 2 STEP(s) Z-up, seated, centred",
"result": "pass"
},
{
"text": "symbol: 3 pins agree",
"result": "pass"
},
{
"text": "symbol_text: no pin names collide",
"result": "pass"
},
{
"text": "visibility: public, source open",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet",
"href": "https://datasheet.lcsc.com/datasheet/pdf/faaa751c764544419d76cb9c9d725e01.pdf"
}
],
"files": {
"bc548.kicad_sym": "a53671666000ad0841d5423129efd76f970ed0f5b8d65aeb875055c3dd1971a3",
"bc548.kicad_mod": "18d4ceacf027b472608b01d9de431569255cccf8aa0957c0fe8f56611da37d0e",
"bc548.step": "f0b61c32ecbf0067157adc5a3d4966ceadf5d6dafe93c51af35f76c41c71a54a"
}
}
]
}