component
SODDB3T RHG
Public Made by Adomby adom
Taiwan Semiconductor Thyristor Surge Suppressors (TSS), SOD-123. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325
{
"schema_version": 1,
"type": "component",
"slug": "soddb3t-rhg",
"title": "SODDB3T RHG",
"brief": "Taiwan Semiconductor Thyristor Surge Suppressors (TSS), SOD-123. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"tvs-fuse-board level protection",
"soddb3t rhg",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "SODDB3T RHG",
"manufacturer": "Taiwan Semiconductor",
"package": "SOD-123",
"pin_count": 2,
"category": "TVS/Fuse/Board Level Protection",
"subcategory": "Thyristor Surge Suppressors (TSS)",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e4a483b5899452fba0dccc974242c774.pdf",
"parts": {
"symbol": "soddb3t-rhg.kicad_sym",
"footprint": "soddb3t-rhg.kicad_mod",
"model_3d": "soddb3t-rhg-hero.glb",
"model_3d_plain": "soddb3t-rhg-etched.glb",
"model_3d_step": "soddb3t-rhg-etched.step",
"model_3d_step_plain": "soddb3t-rhg.step",
"lbr": "soddb3t-rhg.lbr"
},
"distributor_links": {
"lcsc": "C3234133"
},
"distributor_check": {
"checked_at": "2026-10-22T18:15:23Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "1",
"type": "passive",
"description": "Terminal 1 of an unpolarised fuse; either orientation."
},
{
"number": "2",
"name": "2",
"type": "passive",
"description": "Terminal 2 of an unpolarised fuse; either orientation."
}
],
"provenance": {
"extractor": "extract_pins",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins",
"primary_model": "two-terminal convention",
"primary_mode": "convention",
"consensus_model": null,
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 4,
"cost_usd": 0.0173,
"at": "2026-10-22T18:15:06"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/e4a483b5899452fba0dccc974242c774.pdf",
"pages": 4,
"sha256": "7b458f41fec5200f",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 2,
"described": 2,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "soddb3t-rhg.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.5,
1.6,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "132323445e3d1f9231e81c083cd88a33cd204dd8b96063bb2ed1f3ab4470c7e7",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "soddb3t-rhg-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.5,
1.6,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "9a8d92ba822bba76a8132683356565a97314231379095b85f0f603ee60a1340c",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Taiwan Semiconductor",
"Package": "SOD-123",
"Category": "TVS/Fuse/Board Level Protection",
"Pins": "2"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "7b458f41fec5200f5300db682c5a625185c86f85eecf6ded5de93c0fceecbfec",
"rows": [
{
"name": "Breakdown Voltage",
"symbol": "VBO",
"kind": "electrical",
"unit": "V",
"min": 30,
"typ": 32,
"max": 34,
"conditions": "C=22nF, SODDB3T",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Breakdown Voltage Symmetry",
"symbol": "|+VBO1|-|-VBO2|",
"kind": "electrical",
"unit": "V",
"min": -2,
"typ": null,
"max": 2,
"conditions": "C=22nF, SODDB3T",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Dynamic Breakdown Voltage",
"symbol": "|ΔV±|",
"kind": "electrical",
"unit": "V",
"min": 9,
"typ": null,
"max": null,
"conditions": "ΔI=[IBO to IF=10mA], SODDB3T",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Breakdown Current",
"symbol": "IBO",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 15,
"conditions": "C=22nF, SODDB3T",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Output Voltage",
"symbol": "VO",
"kind": "electrical",
"unit": "V",
"min": 5,
"typ": null,
"max": null,
"conditions": "Test circuit for output voltage",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Leakage Current",
"symbol": "IR",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VB=0.5VBO",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Rest Time",
"symbol": "tr",
"kind": "electrical",
"unit": "μs",
"min": 1.5,
"typ": null,
"max": null,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Repetitive Peak on-state Current",
"symbol": "ITRM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 2,
"conditions": "tp=20μs, f=100Hz",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Power Dissipation",
"symbol": "PD",
"kind": "absolute_maximum",
"unit": "mW",
"min": null,
"typ": null,
"max": 400,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Junction Temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 1,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"soddb3t rhg"
],
"discovery_pitch": "SODDB3T RHG (Taiwan Semiconductor) 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",
"soddb3t-rhg.kicad_sym",
"soddb3t-rhg.kicad_mod",
"soddb3t-rhg.glb",
"soddb3t-rhg.step",
"soddb3t-rhg.lbr",
"docs/hero.png",
"docs/soddb3t-rhg-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"soddb3t-rhg-hero.glb",
"soddb3t-rhg-hero.overlay.json",
"soddb3t-rhg-etched.glb"
],
"visibility": {
"public": true
}
}