component
NUP2105LT1G-N
Public Made by Adomby adom
BORN ESD Protection Devices, SOT-23. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147
{
"slug": "nup2105lt1g-n",
"version": "0.1.0",
"type": "component",
"description": "BORN ESD Protection Devices, SOT-23. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"tvs-fuse-board level protection",
"nup2105lt1g-n",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"nup2105lt1g-n.kicad_sym",
"nup2105lt1g-n.kicad_mod",
"nup2105lt1g-n.glb",
"nup2105lt1g-n.step",
"nup2105lt1g-n.lbr",
"docs/hero.png",
"docs/nup2105lt1g-n-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"nup2105lt1g-n-hero.glb",
"nup2105lt1g-n-hero.overlay.json",
"nup2105lt1g-n-etched.glb"
],
"component": {
"mpn": "NUP2105LT1G-N",
"manufacturer": "BORN",
"package": "SOT-23",
"pin_count": 3,
"category": "TVS/Fuse/Board Level Protection",
"subcategory": "ESD Protection Devices",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e59bd8f5a8120e40d8c27a2f9d1576df.pdf",
"parts": {
"symbol": "nup2105lt1g-n.kicad_sym",
"footprint": "nup2105lt1g-n.kicad_mod",
"model_3d": "nup2105lt1g-n-hero.glb",
"model_3d_plain": "nup2105lt1g-n-etched.glb",
"model_3d_step": "nup2105lt1g-n-etched.step",
"model_3d_step_plain": "nup2105lt1g-n.step",
"lbr": "nup2105lt1g-n.lbr"
},
"distributor_links": {
"lcsc": "C920312"
},
"distributor_check": {
"checked_at": "2026-10-21T20:19:43Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "I/O1",
"type": "passive",
"description": "Protected line 1 connected through a bidirectional avalanche TVS diode to common pin 3, with 24.0 V reverse stand-off and 26.7-34.0 V breakdown at 1 mA."
},
{
"number": "2",
"name": "I/O2",
"type": "passive",
"description": "Protected line 2 connected through a bidirectional avalanche TVS diode to common pin 3, with 24.0 V reverse stand-off and 12-15 pF junction capacitance at 0 V, 1 MHz."
},
{
"number": "3",
"name": "COMMON",
"type": "passive",
"description": "Common node shared by both bidirectional TVS diodes, typically connected to ground or the reference rail of the protected circuit."
}
],
"provenance": {
"extractor": "ds2sf",
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/e59bd8f5a8120e40d8c27a2f9d1576df.pdf",
"pages": 4,
"sha256": "0dbfd46245c1d5e2",
"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": "nup2105lt1g-n.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.5,
3.0,
1.2
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "dd5d1711204e1d8d26cd11490923bd84340820baa69538c385a4300ec2539bc0",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "nup2105lt1g-n-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.5,
3.0,
1.2
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "665c2d538e7c6692cbebfe31706485b2a99ea02dae65be6b5f60a89d5fe59712",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}