component
DSL70E6327
Public Made by Adomby adom
Infineon Technologies ESD And Surge Protection (TVS/ESD), SOT-143. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339
{
"schema_version": 1,
"type": "component",
"slug": "dsl70e6327",
"title": "DSL70E6327",
"brief": "Infineon Technologies ESD And Surge Protection (TVS/ESD), SOT-143. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"circuit protection",
"dsl70e6327",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "DSL70E6327",
"manufacturer": "Infineon Technologies",
"package": "SOT-143",
"pin_count": 4,
"category": "Circuit Protection",
"subcategory": "ESD And Surge Protection (TVS/ESD)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588940156078735360",
"parts": {
"symbol": "dsl70e6327.kicad_sym",
"footprint": "dsl70e6327.kicad_mod",
"model_3d": "dsl70e6327-hero.glb",
"model_3d_plain": "dsl70e6327-etched.glb",
"model_3d_step": "dsl70e6327-etched.step",
"model_3d_step_plain": "dsl70e6327.step",
"lbr": "dsl70e6327.lbr"
},
"distributor_links": {
"lcsc": "C1973142",
"mouser": "726-DSL70E6327"
},
"distributor_check": {
"checked_at": "2026-10-18T07:29:46Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": "726-DSL70E6327",
"status": "found",
"lifecycle": "Obsolete"
}
},
"pins": [
{
"number": "1",
"name": "GND",
"type": "power_in",
"description": "Ground reference of the rail-to-rail TVS array, to be connected directly to a ground plane on the board."
},
{
"number": "2",
"name": "I/O1",
"type": "passive",
"description": "Protected signal line 1 (rail-to-rail steering diodes D1/D2), 2.5 pF typ. to GND, reverse working voltage 50 V max, ESD ±15 kV contact."
},
{
"number": "3",
"name": "I/O2",
"type": "passive",
"description": "Protected signal line 2 (rail-to-rail steering diodes D3/D4), 2.5 pF typ. to GND, reverse working voltage 50 V max, ESD ±15 kV contact."
},
{
"number": "4",
"name": "VCC",
"type": "power_in",
"description": "Positive rail connection of the rail-to-rail TVS array (Vcc in application example), with reverse working voltage 50 V max."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"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 datasheet gives a pin-number layout (1 2 on top, 4 3 on bottom) with diode labels D1-D4 but does; The datasheet says pin 1 should be connected to a ground plane, so it is labelled GND and typed powe; The datasheet lists only the SOT143 package for DSL70 and gives no separate ordering-code or package"
],
"pages_sent": 6,
"cost_usd": 0.0235,
"at": "2026-10-18T07:28:00"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588940156078735360",
"pages": 6,
"sha256": "c6e5540798f66f06",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 4,
"described": 4,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "dsl70e6327.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.3,
2.9,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "b35b433c0dc71ac416a9c731e744d2e0610f82ebe97275830f0e17cdcbe44512",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "dsl70e6327-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.3,
2.9,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "27def9a89023c2eff6b5e8cc9690b44eb893a034403342427d52bb405e3bc6ad",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Infineon Technologies",
"Package": "SOT-143",
"Category": "Circuit Protection",
"Pins": "4"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "c6e5540798f66f06cf2ce0a15f4b642936a3d2b1fbf6f3a58496f67eec517f7e",
"rows": [
{
"name": "ESD contact discharge per diode",
"symbol": "VESD",
"kind": "absolute_maximum",
"unit": "kV",
"min": null,
"typ": null,
"max": 15,
"conditions": "according to IEC61000-4-2",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Peak pulse current",
"symbol": "Ipp",
"kind": "absolute_maximum",
"unit": "A",
"min": null,
"typ": null,
"max": 27,
"conditions": "tp = 8/20 µs, according to IEC61000-4-5",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Peak pulse power",
"symbol": "Ppk",
"kind": "absolute_maximum",
"unit": "W",
"min": null,
"typ": null,
"max": 245,
"conditions": "tp = 8/20 µs",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Reverse working voltage",
"symbol": "VRWM",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 50,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Reverse current",
"symbol": "IR",
"kind": "electrical",
"unit": "nA",
"min": null,
"typ": null,
"max": 5,
"conditions": "VR = 50 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward clamping voltage",
"symbol": "VFC",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 1,
"max": 1.5,
"conditions": "IPP = 1 A, tP = 8/20 µs",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward clamping voltage",
"symbol": "VFC",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 2.5,
"max": 3,
"conditions": "IPP = 10 A, tP = 8/20 µs",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward clamping voltage",
"symbol": "VFC",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 5,
"max": 6,
"conditions": "IPP = 24 A, tP = 8/20 µs",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Forward clamping voltage",
"symbol": "VFC",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": 6,
"max": 9,
"conditions": "IPP = 27 A, tP = 8/20 µs",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Diode capacitance (I/O to GND)",
"symbol": "CT",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 2.5,
"max": 5,
"conditions": "VR = 0 V, f = 1 MHz, between I/O and GND",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Diode capacitance (between I/O pins)",
"symbol": "CT",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 1.25,
"max": 2.5,
"conditions": "VR = 0 V, f = 1 MHz, between I/O pins",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"dsl70e6327"
],
"discovery_pitch": "DSL70E6327 (Infineon Technologies) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"dsl70e6327.kicad_sym",
"dsl70e6327.kicad_mod",
"dsl70e6327.glb",
"dsl70e6327.step",
"dsl70e6327.lbr",
"docs/hero.png",
"docs/dsl70e6327-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"dsl70e6327-hero.glb",
"dsl70e6327-hero.overlay.json",
"dsl70e6327-etched.glb"
],
"visibility": {
"public": true
}
}