component
AT215-CuH-S
Public Made by Adomby adom
AOTE Transistor, Photovoltaic Output Optoisolators, SSOP-4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528
{
"schema_version": 1,
"type": "component",
"slug": "at215-cuh-s",
"title": "AT215-CuH-S",
"brief": "AOTE Transistor, Photovoltaic Output Optoisolators, SSOP-4. 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",
"optoisolators",
"at215-cuh-s",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "AT215-CuH-S",
"manufacturer": "AOTE",
"package": "SSOP-4",
"pin_count": 4,
"category": "Optoisolators",
"subcategory": "Transistor, Photovoltaic Output Optoisolators",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/f4b0ff6ad6eec7e1fbba6a3bf53dcb2d.pdf",
"parts": {
"symbol": "at215-cuh-s.kicad_sym",
"footprint": "at215-cuh-s.kicad_mod",
"model_3d": "at215-cuh-s-hero.glb",
"model_3d_plain": "at215-cuh-s-etched.glb",
"model_3d_step": "at215-cuh-s-etched.step",
"model_3d_step_plain": "at215-cuh-s.step",
"lbr": "at215-cuh-s.lbr"
},
"distributor_links": {
"lcsc": "C47355584"
},
"distributor_check": {
"checked_at": "2026-10-18T07:28:15Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "Anode",
"type": "passive",
"description": "LED anode of the input emitter; recommended forward current IF is 5 to 15 mA (absolute max 50 mA, reverse voltage max 6 V)."
},
{
"number": "2",
"name": "Cathode",
"type": "passive",
"description": "LED cathode of the input emitter, returned to the input-side ground/drive return."
},
{
"number": "3",
"name": "Emitter",
"type": "passive",
"description": "Emitter of the Darlington phototransistor output; emitter-collector voltage max 7 V."
},
{
"number": "4",
"name": "Collector",
"type": "passive",
"description": "Collector of the Darlington phototransistor output; VCEO max 40 V and collector current IC max 100 mA."
}
],
"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: Pin numbering is read from the pin-configuration drawing on page 2 (1 Anode, 2 Cathode, 3 Emitter, 4",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 12,
"cost_usd": 0.2842,
"at": "2026-10-18T07:26:16"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/f4b0ff6ad6eec7e1fbba6a3bf53dcb2d.pdf",
"pages": 12,
"sha256": "986581eec287761b",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 4,
"described": 4,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "at215-cuh-s.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
7.06,
2.6,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "a33770dc1918e11350144ac9c8291cdec83358c9870f06aae687a030434feac4",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "at215-cuh-s-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
7.06,
2.6,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "4a59a00563375b3abc44318808a0b6b2920cd09558b2c88d02d48a15e3ee8a07",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "AOTE",
"Package": "SSOP-4",
"Category": "Optoisolators",
"Pins": "4"
},
"appearance": {
"contacts": {
"quote": "③ 框架类型 Lead Frame（Cu: 铜框架 Copper）",
"page": 8,
"doc": "ds.pdf",
"material": "Copper"
},
"version": 1,
"datasheet_sha256": "986581eec287761b6b9b1f4ba1ec6de25ba1f5790a725217fa939e1eb6a2b73c"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "986581eec287761b6b9b1f4ba1ec6de25ba1f5790a725217fa939e1eb6a2b73c",
"rows": [
{
"name": "Forward Current",
"symbol": "IF",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 50,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Peak forward current",
"symbol": "IFP",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 1000,
"conditions": "1us, pulse",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Reverse Voltage",
"symbol": "VR",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 6,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 70,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Collector Power Dissipation",
"symbol": "PC",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Collector Current",
"symbol": "IC",
"kind": "absolute_maximum",
"unit": "mA",
"min": null,
"typ": null,
"max": 100,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Collector-Emitter Voltage",
"symbol": "VCEO",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 40,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Emitter-Collector Voltage",
"symbol": "VECO",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 7,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Isolation Voltage",
"symbol": "Viso",
"kind": "absolute_maximum",
"unit": "Vrms",
"min": null,
"typ": null,
"max": 3750,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating Temperature",
"symbol": "Topr",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 110,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage Temperature",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Soldering Temperature",
"symbol": "Tsol",
"kind": "absolute_maximum",
"unit": "℃",
"min": null,
"typ": null,
"max": 260,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Forward Current",
"symbol": "IF",
"kind": "recommended_operating",
"unit": "mA",
"min": 5,
"typ": null,
"max": 15,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Collector-Emitter Voltage",
"symbol": "VCEO",
"kind": "recommended_operating",
"unit": "V",
"min": 5,
"typ": null,
"max": 40,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Collector Current",
"symbol": "IC",
"kind": "recommended_operating",
"unit": "mA",
"min": 5,
"typ": null,
"max": 80,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Forward Voltage",
"symbol": "VF",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 1.2,
"max": 1.4,
"conditions": "IF=10mA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Reverse Current",
"symbol": "IR",
"kind": "electrical",
"unit": "uA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VR=3V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Terminal Capacitance",
"symbol": "Ct",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 30,
"max": 250,
"conditions": "V=0, F=1KHz",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Collector Dark Current",
"symbol": "ICEO",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": 100,
"conditions": "VCE=200V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Collector-Base Breakdown Voltage",
"symbol": "BVCEO",
"kind": "electrical",
"unit": "V",
"min": 40,
"typ": null,
"max": null,
"conditions": "IC=0.1mA, IF=0",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Emitter-Collector Breakdown Voltage",
"symbol": "BVECO",
"kind": "electrical",
"unit": "V",
"min": 6,
"typ": null,
"max": null,
"conditions": "IE=0.01mA, IF=0",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Current Transfer Ratio",
"symbol": "CTR",
"kind": "electrical",
"unit": "%",
"min": 600,
"typ": null,
"max": 7500,
"conditions": "IF=1mA, VCE=2V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Collector-Emitter Saturation Voltage",
"symbol": "VCE(sat)",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0.8,
"max": 1,
"conditions": "IF=20mA, IC=100mA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Isolation Capacitance",
"symbol": "CISO",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 0.6,
"max": 1,
"conditions": "V=0, F=1MHz",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Rise Time",
"symbol": "Tr",
"kind": "electrical",
"unit": "µs",
"min": null,
"typ": 60,
"max": 300,
"conditions": "VCE=2V, IC=10mA, RL=100Ω",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Fall Time",
"symbol": "Tf",
"kind": "electrical",
"unit": "µs",
"min": null,
"typ": 53,
"max": 250,
"conditions": "",
"source_page": 4,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"at215-cuh-s"
],
"discovery_pitch": "AT215-CuH-S (AOTE) 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",
"at215-cuh-s.kicad_sym",
"at215-cuh-s.kicad_mod",
"at215-cuh-s.glb",
"at215-cuh-s.step",
"at215-cuh-s.lbr",
"docs/hero.png",
"docs/at215-cuh-s-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"at215-cuh-s-hero.glb",
"at215-cuh-s-hero.overlay.json",
"at215-cuh-s-etched.glb"
],
"visibility": {
"public": true
}
}