component
YC164-FR-074K99L
Public Made by Adomby adom
YAGEO , 0603x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"type": "component",
"slug": "yc164-fr-074k99l",
"title": "YC164-FR-074K99L",
"brief": "YAGEO , 0603x4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
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"manufacturer": "YAGEO",
"package": "0603x4",
"pin_count": 8,
"category": "IC",
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"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755461241013837824",
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"source": "Component Ocean /api/assign-pns",
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"status": "error",
"error": "The read operation timed out"
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"mouser": {
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"description": "First terminal of resistor R1 on the bottom edge; R1 connects pin 1 to pin 8 (R1 = R2 = R3 = R4)."
},
{
"number": "2",
"name": "R2_A",
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"description": "First terminal of resistor R2 on the bottom edge; R2 connects pin 2 to pin 7."
},
{
"number": "3",
"name": "R3_A",
"type": "passive",
"description": "First terminal of resistor R3 on the bottom edge; R3 connects pin 3 to pin 6."
},
{
"number": "4",
"name": "R4_A",
"type": "passive",
"description": "First terminal of resistor R4 on the bottom edge; R4 connects pin 4 to pin 5."
},
{
"number": "5",
"name": "R4_B",
"type": "passive",
"description": "Second terminal of resistor R4, on the top edge opposite pin 4."
},
{
"number": "6",
"name": "R3_B",
"type": "passive",
"description": "Second terminal of resistor R3, on the top edge opposite pin 3."
},
{
"number": "7",
"name": "R2_B",
"type": "passive",
"description": "Second terminal of resistor R2, on the top edge opposite pin 2."
},
{
"number": "8",
"name": "R1_B",
"type": "passive",
"description": "Second terminal of resistor R1, on the top edge opposite pin 1."
}
],
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"primary_model": "claude-sonnet-5-5",
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"consensus_model": "claude-opus-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The schematic (Fig. 11, YC104/124/164/324) shows pins 1-4 on the bottom edge and 5-8 on the top edge; The ordering code YC164-FR-074K99L is a 1% array. The datasheet lists YC164 as a 0603 x4 array but g",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 12,
"cost_usd": 0.2999,
"at": "2026-10-18T00:22:31"
},
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"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8755461241013837824",
"pages": 12,
"sha256": "5bdf9b18c106780d",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 8,
"described": 8,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
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},
"metadata": {
"specs": {
"Manufacturer": "YAGEO",
"Package": "0603x4",
"Category": "",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
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"rows": [
{
"name": "Resistance tolerance (code F = ±1%)",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -1,
"typ": null,
"max": 1,
"conditions": "Tolerance code F in part number",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Temperature coefficient of resistance",
"symbol": "TCR",
"kind": "temperature_coefficient",
"unit": "ppm/°C",
"min": -200,
"typ": null,
"max": 200,
"conditions": "YC164 base spec",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Maximum working voltage",
"symbol": "MWV",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 50,
"conditions": "YC164",
"source_page": 7,
"source": "datasheet"
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{
"name": "Rated continuous voltage (column headed RCOV)",
"symbol": "RCOV",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 100,
"conditions": "YC164",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Dielectric withstanding voltage",
"symbol": "DWV",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
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"conditions": "YC164",
"source_page": 7,
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{
"name": "Operating temperature range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -55,
"typ": null,
"max": 155,
"conditions": "YC164 operating temp. range",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Resistance change, operational life",
"symbol": "",
"kind": "tolerance",
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"typ": null,
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"source_page": 9,
"source": "datasheet"
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{
"name": "Resistance change, high temperature exposure",
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"unit": "%",
"min": -1,
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"conditions": "1,000 h at maximum operating temperature, unpowered; plus 0.05 Ω",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Resistance change, moisture resistance",
"symbol": "",
"kind": "tolerance",
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"min": -2,
"typ": null,
"max": 2,
"conditions": "10 days, 25/65 °C 95% R.H, unpowered; plus 0.05 Ω",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Resistance change, thermal shock",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -1,
"typ": null,
"max": 1,
"conditions": "-55/+125 °C, 300 cycles; plus 0.05 Ω",
"source_page": 9,
"source": "datasheet"
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{
"name": "Resistance change, short time overload",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -2,
"typ": null,
"max": 2,
"conditions": "2.5 times RCWV or max overload voltage, 5 s, room temperature; plus 0.05 Ω",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Resistance change, board flex/bending",
"symbol": "",
"kind": "tolerance",
"unit": "%",
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"typ": null,
"max": 1,
"conditions": "3 mm bending, 60±5 s; plus 0.05 Ω",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Resistance change, resistance to soldering heat",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -1,
"typ": null,
"max": 1,
"conditions": "Leadfree solder 260 °C, 10 s; plus 0.05 Ω",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Resistance change, biased humidity",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -5,
"typ": null,
"max": 5,
"conditions": "1,000 h; 85 °C / 85% RH; 10% of operating power; plus 0.05 Ω",
"source_page": 10,
"source": "datasheet"
}
]
}
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