component
KBU1010
Public Made by Adomby adom
hongjiacheng Bridge Rectifiers, KBU. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"type": "component",
"slug": "kbu1010",
"title": "KBU1010",
"brief": "hongjiacheng Bridge Rectifiers, KBU. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
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"package": "KBU",
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"category": "Diodes",
"subcategory": "Bridge Rectifiers",
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"digikey": "6557-KBU1010TR-ND",
"mouser": "905-KBU1010"
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"checked_at": "2026-10-21T10:41:52Z",
"source": "Component Ocean /api/assign-pns",
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"status": "found",
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"type": "passive",
"description": "AC input terminal of the single-phase bridge; the bridge is rated for a maximum repetitive peak reverse voltage (VRRM) of 50 V to 1000 V depending on the variant."
},
{
"number": "2",
"name": "~ (AC input)",
"type": "passive",
"description": "AC input terminal of the single-phase bridge; the bridge is rated for a maximum RMS voltage (VRMS) of 35 V to 700 V depending on the variant."
},
{
"number": "3",
"name": "+ (DC output)",
"type": "power_out",
"description": "Positive DC output terminal of the bridge, rated for an average forward rectified current (IF(AV)) of 10 A at 60 Hz sine-wave resistive load per Fig.1."
},
{
"number": "4",
"name": "+",
"type": "power_in",
"description": "Negative DC output terminal of the bridge (cathode-line side), rated for the same 10 A average forward rectified current as the positive terminal per Fig.1."
}
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"guards": "pin_guards 0.1: passed",
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"at": "2026-10-21T10:35:24"
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"pages": 3,
"sha256": "d04dd7ba86856e18",
"source_tier": "lcsc"
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"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
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"origin": "footprint origin = pad-pattern centre",
"seat": "body on z = 0, through-hole leads below",
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"footprint_binding": "identity",
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"checked": "2026-10-21",
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"metadata": {
"specs": {
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"Package": "KBU",
"Category": "Diodes",
"Pins": "4"
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"characteristics": {
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"rows": [
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"name": "Maximum Repetitive Peak Reverse Voltage",
"symbol": "VRRM",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 1000,
"conditions": "",
"source_page": 1,
"source": "datasheet"
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{
"name": "Maximum RMS Voltage",
"symbol": "VRMS",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 700,
"conditions": "",
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{
"name": "Maximum DC blocking Voltage",
"symbol": "VDC",
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"min": null,
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"max": 1000,
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{
"name": "Maximum Average Forward Rectified Current",
"symbol": "IF(AV)",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 10,
"conditions": "@60Hz sinewave, Resistance load, TL (Fig.1)",
"source_page": 1,
"source": "datasheet"
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{
"name": "Non-repetitive Peak Forward Surge Current",
"symbol": "IFSM",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 240,
"conditions": "@ t=8.3ms Half-sine wave",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Rating for fusing",
"symbol": "I²t",
"kind": "absolute_maximum",
"unit": "A²S",
"min": null,
"typ": null,
"max": 239,
"conditions": "t=8.3ms, Ta=25 ℃",
"source_page": 1,
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{
"name": "Storage temperature",
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"unit": "℃",
"min": -55,
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{
"name": "Junction temperature",
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"unit": "℃",
"min": -55,
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"conditions": "",
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{
"name": "Maximum instantaneous forward voltage",
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"min": null,
"typ": null,
"max": 1.1,
"conditions": "IF=5.0A",
"source_page": 2,
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{
"name": "Maximum DC reverse current at rated DC blocking voltage",
"symbol": "IR1",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VR=VDC, TA=25℃",
"source_page": 2,
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"name": "Maximum DC reverse current at rated DC blocking voltage",
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"unit": "μA",
"min": null,
"typ": null,
"max": 500,
"conditions": "VR=VDC, TA=100℃",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Typical Thermal Resistance junction to ambient",
"symbol": "RθJ-A",
"kind": "thermal",
"unit": "℃/W",
"min": null,
"typ": 26,
"max": null,
"conditions": "",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Typical Thermal Resistance junction to case",
"symbol": "RθJ-C",
"kind": "thermal",
"unit": "℃/W",
"min": null,
"typ": 2.3,
"max": null,
"conditions": "",
"source_page": 1,
"source": "datasheet"
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]
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