component
ESTVS3300DRVR
Public Made by Adomby adom
ElecSuper Surge Protection Devices (SPDs), DFN-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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"slug": "estvs3300drvr",
"title": "ESTVS3300DRVR",
"brief": "ElecSuper Surge Protection Devices (SPDs), DFN-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
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"component": {
"mpn": "ESTVS3300DRVR",
"manufacturer": "ElecSuper",
"package": "DFN-6-EP(2x2)",
"pin_count": 7,
"category": "Circuit Protection",
"subcategory": "Surge Protection Devices (SPDs)",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6b6584f7353de16541c280d1639c455e.pdf",
"parts": {
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"model_3d_step": "estvs3300drvr-etched.step",
"model_3d_step_plain": "estvs3300drvr.step",
"lbr": "estvs3300drvr.lbr"
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"distributor_links": {
"lcsc": "C42400190"
},
"distributor_check": {
"checked_at": "2026-10-18T12:16:22Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
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"status": "quota"
}
},
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"name": "GND",
"type": "power_in",
"description": "Ground connection; pins 1, 2 and 3 must all be connected to ground for maximum peak pulse current and lowest dynamic resistance."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Ground connection; pins 1, 2 and 3 must all be connected to ground for maximum peak pulse current and lowest dynamic resistance."
},
{
"number": "3",
"name": "GND",
"type": "power_in",
"description": "Ground connection; pins 1, 2 and 3 must all be connected to ground for maximum peak pulse current and lowest dynamic resistance, using multiple vias if ground is on another PCB layer."
},
{
"number": "4",
"name": "VDD/IO",
"type": "power_in",
"description": "Protected bus/I/O connection (33V reverse stand-off, 38.7V typ breakdown); pins 4, 5 and 6 must all be connected together for maximum surge performance."
},
{
"number": "5",
"name": "VDD/IO",
"type": "power_in",
"description": "Protected bus/I/O connection (33V reverse stand-off, 38.7V typ breakdown); pins 4, 5 and 6 must all be connected together for maximum surge performance."
},
{
"number": "6",
"name": "VDD/IO",
"type": "power_in",
"description": "Protected bus/I/O connection (33V reverse stand-off, 38.7V typ breakdown); pins 4, 5 and 6 must all be connected together for maximum surge performance."
},
{
"number": "7",
"name": "GND",
"type": "power_in",
"description": "Exposed pad shown as pin 7 tied to GND in the block diagram."
}
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"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The package hint says DFN-6-EP(2x2) (exposed pad), but the datasheet describes only a 6-pin QFN (DFN; The chip diagram on page 2 shows a pin label '7' next to the 1-6 pin numbers, but the text never def; Pin-number-to-function mapping (1-3 = GND, 4-6 = VDD/IO) comes from the page 7 text 'pins 4, 5 and 6",
"exposed pad 7 added from the footprint"
],
"pages_sent": 10,
"cost_usd": 0.049,
"at": "2026-10-18T12:13:57"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/6b6584f7353de16541c280d1639c455e.pdf",
"pages": 10,
"sha256": "9b9b37997749b2c2",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 7,
"described": 7,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
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"footprint": "viewers/footprint.html"
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"file": "estvs3300drvr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
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"centre_offset_mm": 0,
"footprint_binding": "identity",
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"checked": "2026-10-18",
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{
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},
"metadata": {
"specs": {
"Manufacturer": "ElecSuper",
"Package": "DFN-6-EP(2x2)",
"Category": "Circuit Protection",
"Pins": "7"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "9b9b37997749b2c226c73f9a32aae1fb13e67e9aa25d21bd800239229ef101a1",
"rows": [
{
"name": "Reverse Stand-off Voltage",
"symbol": "VRWM",
"kind": "electrical",
"unit": "V",
"min": -0.5,
"typ": null,
"max": 33,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Reverse Breakdown Voltage",
"symbol": "VBR",
"kind": "electrical",
"unit": "V",
"min": 37,
"typ": 38.7,
"max": 40,
"conditions": "IT=1mA from VDD/IO to GND",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Reverse Leakage Current",
"symbol": "IR",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": 0.5,
"max": 100,
"conditions": "VRWM=33V, TA = 25℃",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Reverse Leakage Current",
"symbol": "IR",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": 20,
"max": 500,
"conditions": "VRWM=33V, TA =85℃",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Forward Voltage",
"symbol": "VF",
"kind": "electrical",
"unit": "V",
"min": 0.25,
"typ": 0.5,
"max": 0.7,
"conditions": "IT=1mA from GND to VDD/IO",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Clamping Voltage",
"symbol": "VC",
"kind": "electrical",
"unit": "V",
"min": 38.2,
"typ": null,
"max": 40,
"conditions": "IPP=24A, tp=8/20μs",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Clamping Voltage",
"symbol": "VC",
"kind": "electrical",
"unit": "V",
"min": 38.2,
"typ": null,
"max": 41,
"conditions": "IPP=35A, tp=8/20μs",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Clamping Voltage",
"symbol": "VC",
"kind": "electrical",
"unit": "V",
"min": 38.6,
"typ": null,
"max": 42,
"conditions": "IPP=50A, tp=8/20μs",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Peak Pulse Power, IEC 61000-4-5 (8/20 µs)",
"symbol": "PPK",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 2100,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak Pulse Current, IEC 61000-4-5 (8/20 µs)",
"symbol": "IPP",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 50,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak Pulse Power, IEC 61643-321 (10/1000 µs)",
"symbol": "PPK1",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 165,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Peak Pulse Current, IEC 61643-321 (10/1000 µs)",
"symbol": "IPP1",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 4,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD, IEC61000-4-2 air discharge",
"symbol": "VESD",
"kind": "absolute_maximum",
"unit": "kV",
"min": null,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "ESD, IEC61000-4-2 contact discharge",
"symbol": "VESD",
"kind": "absolute_maximum",
"unit": "kV",
"min": null,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating temperature",
"symbol": "TOP",
"kind": "absolute_maximum",
"unit": "℃",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "℃",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Dynamic Resistance",
"symbol": "RDYN",
"kind": "electrical",
"unit": "mΩ",
"min": null,
"typ": 30,
"max": null,
"conditions": "tp=8/20μs (footnote: 1A-50A test range)",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Junction Capacitance",
"symbol": "CJ",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 113,
"max": null,
"conditions": "VR=25V, f=1MHz, T=25℃",
"source_page": 3,
"source": "datasheet"
}
]
}
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"email": "[email protected]"
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