component
LC03-6.TBT
Public Made by Adomby adom
SEMTECH TVS, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"manufacturer": "SEMTECH",
"package": "SO-8",
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"category": "Circuit Protection",
"subcategory": "TVS",
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"distributor_links": {
"lcsc": "C117565",
"digikey": "LC03-6TR-ND"
},
"distributor_check": {
"checked_at": "2026-11-04T17:56:01Z",
"source": "Component Ocean /api/assign-pns",
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"pn": "LC03-6TR-ND",
"status": "found",
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"name": "I/O line A (end 1)",
"type": "bidirectional",
"description": "Data line input/output that the signal enters at, protected by the internal TVS and rectifier bridge against surges up to 100A (8/20µs) per the datasheet's T3/E3 and STS-1 connection example."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Ground pin that should be connected directly to a ground plane for best results, and is left unconnected in differential-only protection."
},
{
"number": "3",
"name": "GND",
"type": "power_in",
"description": "Ground pin that should be connected directly to a ground plane for best results, and is left unconnected in differential-only protection."
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{
"number": "4",
"name": "I/O line B (end 1)",
"type": "bidirectional",
"description": "Data line input/output connection listed for the pin 4 and 5 pair; the datasheet also uses pins 4 and 5 as the ground connection in the T3/E3 and STS-1 configuration."
},
{
"number": "5",
"name": "I/O line B (end 2)",
"type": "bidirectional",
"description": "Data line input/output connection listed for the pin 4 and 5 pair; the datasheet also uses pins 4 and 5 as the ground connection in the T3/E3 and STS-1 configuration."
},
{
"number": "6",
"name": "GND",
"type": "power_in",
"description": "Ground pin that should be connected directly to a ground plane for best results, and is left unconnected in differential-only protection."
},
{
"number": "7",
"name": "GND",
"type": "power_in",
"description": "Ground pin that should be connected directly to a ground plane for best results, and is left unconnected in differential-only protection."
},
{
"number": "8",
"name": "I/O line A (end 2)",
"type": "bidirectional",
"description": "Data line input/output where the signal exits, forming the other end of the pin 1 line protected by the device."
}
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"consensus_model": "claude-sonnet-5-5",
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"guards": "pin_guards 0.1: passed",
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],
"pages_sent": 11,
"cost_usd": 0.0367,
"at": "2026-11-04T17:55:46"
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"pages": 11,
"sha256": "8bc8f515e74af970",
"source_tier": "mfr"
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"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
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"refuses_to_fabricate": true
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"metadata": {
"specs": {
"Manufacturer": "SEMTECH",
"Package": "SO-8",
"Category": "Circuit Protection",
"Pins": "8"
},
"appearance": {
"contacts": {
"quote": "Matte Tin Lead Finish Matte tin has become the industry standard lead-free",
"page": 5,
"doc": "ds.pdf",
"plating": "tin"
},
"version": 1,
"datasheet_sha256": "8bc8f515e74af970fe7c195e49ac08823156ea3d4054fc0664a76a9d9d06141b"
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"name": "Peak Pulse Current",
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"conditions": "tp = 8/20µs",
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"name": "Operating Temperature",
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"unit": "°C",
"min": -55,
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{
"name": "Storage Temperature",
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"min": -55,
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{
"name": "Reverse Stand-Off Voltage",
"symbol": "VRWM",
"kind": "electrical",
"unit": "V",
"min": null,
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{
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"min": 6,
"typ": null,
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"conditions": "IT = 1mA",
"source_page": 2,
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{
"name": "Reverse Leakage Current",
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"kind": "electrical",
"unit": "µA",
"min": null,
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"conditions": "VRWM = 6V, T = 25°C",
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{
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"source_page": 2,
"source": "datasheet"
},
{
"name": "Clamping Voltage",
"symbol": "VC",
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"min": null,
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"source_page": 2,
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{
"name": "Junction Capacitance (I/O pins to Ground)",
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"min": null,
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"max": null,
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"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction Capacitance (between I/O pins)",
"symbol": "CJ",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 8,
"max": null,
"conditions": "VR = 0V, f = 1MHz, between I/O pins",
"source_page": 2,
"source": "datasheet"
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