component
BC817-40WT1G
Public Made by Adomby adom
onsemi Bipolar (BJT), SC-70. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
Ray
Verified: Published by the parts factory: tier lcsc, 3 pins
d81dbc5
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{
"schema": "adom/verification@1",
"part": "BC817-40WT1G",
"variants": [],
"entries": [
{
"date": "2026-11-13",
"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": "array (skip): not an array of element pairs",
"result": "note"
},
{
"text": "cad_props: Datasheet, MPN and distributor properties match page.json",
"result": "pass"
},
{
"text": "component: BC817-40WT1G · SC-70 · 3 pins",
"result": "pass"
},
{
"text": "copper: 3 copper pads, none touching another net",
"result": "pass"
},
{
"text": "datasheet: all 3 pin names found in the 5-page datasheet",
"result": "pass"
},
{
"text": "distributor: lcsc C605312, digikey BC817-40WT1GOSTR-ND, mouser 863-BC817-40WT1G",
"result": "pass"
},
{
"text": "family: SOT-323_SC-70",
"result": "pass"
},
{
"text": "files: 7 declared files present",
"result": "pass"
},
{
"text": "hero: docs/hero.png 4000x2500",
"result": "pass"
},
{
"text": "lbr: OK: /tmp/cpv-203rbwf9/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: height and body within the datasheet's package drawing (datasheet p.5)",
"result": "pass"
},
{
"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": "viewers: viewers/footprint.html 17 kB, viewers/symbol.html 7 kB",
"result": "pass"
},
{
"text": "visibility: public, source open",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet",
"href": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588914137280102400"
}
],
"files": {
"bc817-40wt1g.kicad_sym": "152c750e4fcd6507058bfdcc7eb1a9dcfb56cb722c50e693b140ee19dac4bead",
"bc817-40wt1g.kicad_mod": "e50e3df6811b80b32439f192aad7b9dc9c42ab15337a4be1c4447ef89315e5e2",
"bc817-40wt1g.step": "a6d42e2a908babc1a45cee2310f126479a9525310e03b04c990587d02373bfc4"
}
}
]
}