component
OH41F
Public Made by Adomby adom
Nanjing Ouzhuo Tech Magnetic Sensors, TO-92S. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353
{
"schema_version": 1,
"type": "component",
"slug": "oh41f",
"title": "OH41F",
"brief": "Nanjing Ouzhuo Tech Magnetic Sensors, TO-92S. 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",
"sensors",
"oh41f",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "OH41F",
"manufacturer": "Nanjing Ouzhuo Tech",
"package": "TO-92S",
"pin_count": 3,
"category": "Sensors",
"subcategory": "Magnetic Sensors",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/434d17b0b1ee4900aa2c4012115edf93.pdf",
"parts": {
"symbol": "oh41f.kicad_sym",
"footprint": "oh41f.kicad_mod",
"model_3d": "oh41f-hero.glb",
"model_3d_plain": "oh41f-etched.glb",
"model_3d_step": "oh41f-etched.step",
"model_3d_step_plain": "oh41f.step",
"lbr": "oh41f.lbr"
},
"distributor_links": {
"lcsc": "C127579"
},
"distributor_check": {
"checked_at": "2026-10-22T22:14:11Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "VCC",
"type": "power_in",
"description": "Supply voltage input, operating range 4 to 30 V (absolute maximum VCC 4~30 V per the datasheet limits table)."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Ground reference pin of the device."
},
{
"number": "3",
"name": "Vout",
"type": "output",
"description": "Open-collector output that needs a pull-up resistor RL to VCC, with maximum output load current IOL of 50 mA and output low voltage typically 200 mV (max 400 mV) at VCC=5 V, RL=1 kΩ."
}
],
"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",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [],
"pages_sent": 3,
"cost_usd": 0.032,
"at": "2026-10-22T22:14:01"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/434d17b0b1ee4900aa2c4012115edf93.pdf",
"pages": 3,
"sha256": "ee9cc4370b8a3ff1",
"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": "oh41f.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": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "oh41f-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": "bc9d113f312049d37d7420db4ac013d535a867d706c2f901231d40594128e5c4",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Nanjing Ouzhuo Tech",
"Package": "TO-92S",
"Category": "Sensors",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "ee9cc4370b8a3ff1f74d707b74342861f99095ac794abffcbc4277f4b331e644",
"rows": [
{
"name": "Output low voltage",
"symbol": "VOL",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 200,
"max": 400,
"conditions": "VCC=5V, RL=1KΩ, B≥BOP",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output leakage current",
"symbol": "IOH",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": 0.1,
"max": 10,
"conditions": "Vo=Vccmax, B≤BRP",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply voltage",
"symbol": "VCC",
"kind": "electrical",
"unit": "V",
"min": 4,
"typ": null,
"max": 30,
"conditions": "TA=25℃",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operate point",
"symbol": "BOP",
"kind": "electrical",
"unit": "GS",
"min": null,
"typ": null,
"max": 70,
"conditions": "VCC=4～30V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Release point",
"symbol": "BRP",
"kind": "electrical",
"unit": "GS",
"min": -70,
"typ": null,
"max": null,
"conditions": "VCC=4～30V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply current",
"symbol": "ICC",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 5,
"max": null,
"conditions": "Vo=Vccmax, B≤BRP",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output rise time",
"symbol": "tr",
"kind": "timing",
"unit": "μS",
"min": null,
"typ": 0.05,
"max": null,
"conditions": "Vcc=5V, RL=1KΩ, CL=20pF",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output fall time",
"symbol": "tf",
"kind": "timing",
"unit": "μS",
"min": null,
"typ": 0.05,
"max": null,
"conditions": "Vcc=5V, RL=1KΩ, CL=20pF",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Hysteresis",
"symbol": "BH",
"kind": "electrical",
"unit": "GS",
"min": null,
"typ": 100,
"max": null,
"conditions": "VCC=4～30V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply voltage (limit parameters)",
"symbol": "VCC",
"kind": "absolute_maximum",
"unit": "V",
"min": 4,
"typ": null,
"max": 30,
"conditions": "TA=25℃",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Output load current",
"symbol": "IOL",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 50,
"conditions": "TA=25℃",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operating temperature range",
"symbol": "TA",
"kind": "recommended_operating",
"unit": "℃",
"min": -40,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Storage temperature range",
"symbol": "TS",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 1,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"oh41f"
],
"discovery_pitch": "OH41F (Nanjing Ouzhuo Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"oh41f.kicad_sym",
"oh41f.kicad_mod",
"oh41f.glb",
"oh41f.step",
"oh41f.lbr",
"docs/hero.png",
"docs/oh41f-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"oh41f-hero.glb",
"oh41f-hero.overlay.json",
"oh41f-etched.glb"
],
"visibility": {
"public": true
}
}