component
STTH2003CG-TR
Public Made by Adomby adom
STMicroelectronics Diodes - Fast Recovery Rectifiers, D2PAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452
{
"schema_version": 1,
"type": "component",
"slug": "stth2003cg-tr",
"title": "STTH2003CG-TR",
"brief": "STMicroelectronics Diodes - Fast Recovery Rectifiers, D2PAK. 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",
"diodes",
"stth2003cg-tr",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "STTH2003CG-TR",
"manufacturer": "STMicroelectronics",
"package": "D2PAK",
"pin_count": 3,
"category": "Diodes",
"subcategory": "Diodes - Fast Recovery Rectifiers",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b44c9f837e4540a986929eeb6139ac6f.pdf",
"parts": {
"symbol": "stth2003cg-tr.kicad_sym",
"footprint": "stth2003cg-tr.kicad_mod",
"model_3d": "stth2003cg-tr-hero.glb",
"model_3d_plain": "stth2003cg-tr-etched.glb",
"model_3d_step": "stth2003cg-tr-etched.step",
"model_3d_step_plain": "stth2003cg-tr.step",
"lbr": "stth2003cg-tr.lbr"
},
"distributor_links": {
"lcsc": "C10656"
},
"distributor_check": {
"checked_at": "2026-10-22T21:56:42Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "A1",
"type": "passive",
"description": "Anode of diode 1 of the dual center-tap pair (2 x 10 A, VRRM 300 V)."
},
{
"number": "2",
"name": "K",
"type": "passive",
"description": "Common cathode of both diodes, also connected to the tab."
},
{
"number": "3",
"name": "A2",
"type": "passive",
"description": "Anode of diode 2 of the dual center-tap pair (2 x 10 A, VRRM 300 V)."
}
],
"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 D2PAK drawing on page 1 labels only A1, A2 and K (tab). It shows two leads and no printed pin nu",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 8,
"cost_usd": 0.2573,
"at": "2026-10-22T21:56:32"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/b44c9f837e4540a986929eeb6139ac6f.pdf",
"pages": 8,
"sha256": "519014f2a6b1a2f8",
"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": "stth2003cg-tr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
15,
10,
4.42
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "804a3f76e4182a02567b2429bdc9a585b857158fb8543fccd29c8eb6780e1310",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "stth2003cg-tr-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
15,
10,
4.42
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "454a0519a4ee854615ccefa5346bc26c1e16f918f603af4d5740fd3a2f3fa386",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "STMicroelectronics",
"Package": "D2PAK",
"Category": "Diodes",
"Pins": "3"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "519014f2a6b1a2f898c651a2aa5f6128bae7d60559397510871f428645252b5b",
"rows": [
{
"name": "Reverse leakage current",
"symbol": "IR",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 20,
"conditions": "VR = 300 V, Tj = 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse leakage current",
"symbol": "IR",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 30,
"max": 300,
"conditions": "VR = 300 V, Tj = 125°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward voltage drop",
"symbol": "VF",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 1.25,
"conditions": "IF = 10 A, Tj = 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward voltage drop",
"symbol": "VF",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 0.85,
"max": 1,
"conditions": "IF = 10 A, Tj = 125°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse recovery time",
"symbol": "trr",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 25,
"conditions": "IF = 0.5 A Irr = 0.25 A IR = 1 A, Tj = 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse recovery time",
"symbol": "trr",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 35,
"conditions": "IF = 1 A dIF/dt = -50 A/µs VR = 30 V, Tj = 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction to case thermal resistance per diode",
"symbol": "Rth(j-c)",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": null,
"max": 2.5,
"conditions": "TO-220AB / D2PAK / I2PAK, per diode",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction to case thermal resistance total",
"symbol": "Rth(j-c)",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": null,
"max": 1.3,
"conditions": "TO-220AB / D2PAK / I2PAK, total",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Coupling thermal resistance",
"symbol": "Rth(c)",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": null,
"max": 0.1,
"conditions": "TO-220AB / D2PAK / I2PAK, coupling",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Repetitive peak reverse voltage",
"symbol": "VRRM",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 300,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "RMS forward current",
"symbol": "IF(RMS)",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Average forward current per diode",
"symbol": "IF(AV)",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 10,
"conditions": "D2PAK, Tc=140°C, δ = 0.5, per diode",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Average forward current per device",
"symbol": "IF(AV)",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 20,
"conditions": "D2PAK, Tc=140°C, δ = 0.5, per device",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Surge non repetitive forward current",
"symbol": "IFSM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 110,
"conditions": "tp = 10 ms sinusoidal",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Non repetitive avalanche current",
"symbol": "IRSM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 5,
"conditions": "tp = 20 µs square",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Storage temperature range",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 175,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Maximum operating junction temperature",
"symbol": "Tj",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 175,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Forward recovery time",
"symbol": "tfr",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": 230,
"max": null,
"conditions": "IF = 10 A dIF/dt = 100 A/µs VFR = 1.1 x VF max., Tj = 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak forward voltage",
"symbol": "VFP",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 3.5,
"max": null,
"conditions": "IF = 10 A dIF/dt = 100 A/µs VFR = 1.1 x VF max., Tj = 25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Softness factor",
"symbol": "Sfactor",
"kind": "electrical",
"unit": "",
"min": null,
"typ": 0.3,
"max": null,
"conditions": "Vcc = 200V IF = 10 A dIF/dt = 200 A/µs, Tj = 125°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak reverse recovery current",
"symbol": "IRM",
"kind": "electrical",
"unit": "A",
"min": null,
"typ": 8,
"max": null,
"conditions": "Vcc = 200V IF = 10 A dIF/dt = 200 A/µs, Tj = 125°C",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"stth2003cg-tr"
],
"discovery_pitch": "STTH2003CG-TR (STMicroelectronics) 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",
"stth2003cg-tr.kicad_sym",
"stth2003cg-tr.kicad_mod",
"stth2003cg-tr.glb",
"stth2003cg-tr.step",
"stth2003cg-tr.lbr",
"docs/hero.png",
"docs/stth2003cg-tr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"stth2003cg-tr-hero.glb",
"stth2003cg-tr-hero.overlay.json",
"stth2003cg-tr-etched.glb"
],
"visibility": {
"public": true
}
}