component
XT285-2.5
Public Made by Adomby adom
XINLUDA Voltage Reference, TO-92-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema_version": 1,
"type": "component",
"slug": "xt285-2-5",
"title": "XT285-2.5",
"brief": "XINLUDA Voltage Reference, TO-92-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"power management (pmic)",
"xt285-2.5",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "XT285-2.5",
"manufacturer": "XINLUDA",
"package": "TO-92-3",
"pin_count": 3,
"category": "Power Management (PMIC)",
"subcategory": "Voltage Reference",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757797146030952448",
"parts": {
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"footprint": "xt285-2-5.kicad_mod",
"model_3d": "xt285-2-5-hero.glb",
"model_3d_plain": "xt285-2-5-etched.glb",
"model_3d_step": "xt285-2-5-etched.step",
"model_3d_step_plain": "xt285-2-5.step",
"lbr": "xt285-2-5.lbr"
},
"distributor_links": {
"lcsc": "C513534"
},
"distributor_check": {
"checked_at": "2026-10-18T03:35:51Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "-",
"type": "passive",
"description": "Anode (negative) terminal of the 2.5V micropower reference diode, per the TO-92 bottom-view connection diagram; operating current 20 µA to 20 mA."
},
{
"number": "2",
"name": "+",
"type": "passive",
"description": "Cathode (positive) terminal of the 2.5V micropower reference diode, per the TO-92 bottom-view connection diagram; reverse breakdown 2.5V typ, reverse current max 30 mA."
},
{
"number": "3",
"name": "NC",
"type": "unconnected",
"description": "Shown on the TO-92 bottom-view diagram with no connection to the diode symbol."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text+vision",
"consensus_model": "claude-opus-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The TO-92 bottom-view figure has no +/- labels on pins 1 and 2. I assigned polarity from the zener s; Pin 3 is drawn unconnected on the TO-92 figure and has no label or note. The SOT23-3 figure says its",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 12,
"cost_usd": 0.2022,
"at": "2026-10-18T03:34:04"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757797146030952448",
"pages": 12,
"sha256": "de57b1e1a4a5153a",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 3,
"described": 3,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "xt285-2-5.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "body on z = 0, through-hole leads below",
"extents_mm": [
4.83,
3.745,
9.8
],
"zmin_mm": -2.5,
"centre_offset_mm": 0.542,
"footprint_binding": "identity",
"sha256": "f0b61c32ecbf0067157adc5a3d4966ceadf5d6dafe93c51af35f76c41c71a54a",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "xt285-2-5-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "body on z = 0, through-hole leads below",
"extents_mm": [
4.83,
3.745,
9.8
],
"zmin_mm": -2.5,
"centre_offset_mm": 0.542,
"footprint_binding": "identity",
"sha256": "2d41719f9f6f809c4af14a482a1f54a90ffc1dd6d5cf3e062ba5ca331f9f850f",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "XINLUDA",
"Package": "TO-92-3",
"Category": "Power Management (PMIC)",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "de57b1e1a4a5153a7b0737f49b2aa9d553a71dc56f0fc3951309e760cc93ca19",
"rows": [
{
"name": "Reverse Current",
"symbol": "",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward Current",
"symbol": "",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 10,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD Susceptibility",
"symbol": "",
"kind": "absolute_maximum",
"unit": "kV",
"min": null,
"typ": null,
"max": 2,
"conditions": "Human body model: 100 pF capacitor discharged through 1.5 kΩ into each pin",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating Temperature Range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "Printed for XL285-2.5; XT285-2.5 ordering table also gives -40 to 85",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Soldering Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 260,
"conditions": "TO-92 package, 10 sec",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Maximum Junction Temperature",
"symbol": "TJMAX",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 125,
"conditions": "For elevated temperature operation, printed for XL285",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction to Ambient Thermal Resistance (TO-92, 0.4in leads)",
"symbol": "θja",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 180,
"max": null,
"conditions": "0.4in leads, TO-92",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction to Ambient Thermal Resistance (TO-92, 0.125in leads)",
"symbol": "θja",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 170,
"max": null,
"conditions": "0.125in leads, TO-92",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"xt285-2.5"
],
"discovery_pitch": "XT285-2.5 (XINLUDA) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
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"xt285-2-5.kicad_sym",
"xt285-2-5.kicad_mod",
"xt285-2-5.glb",
"xt285-2-5.step",
"xt285-2-5.lbr",
"docs/hero.png",
"docs/xt285-2-5-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"xt285-2-5-hero.glb",
"xt285-2-5-hero.overlay.json",
"xt285-2-5-etched.glb"
],
"visibility": {
"public": true
}
}