component

SWF4N70D

Public Made by Adom

by adom

Samwin MOSFETs, TO-220F. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttriode-mos tube-transistorswf4n70dfactory-2.0.0extractor-text

Verified SWF4N70D

by Ray · last 7 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

7 Nov 2026RayPublished by the parts factory: tier lcsc, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: SWF4N70D · TO-220F · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 7-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: TO-220F-3_Vertical
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-bnm7zfze/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ swf4n70d.kicad_sym✓ swf4n70d.kicad_mod✓ swf4n70d.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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← Commit history

swf4n70d: factory component page (tier=lcsc)

Ray ·401260fd2b ·1d ago ·parent ec9f8c5
1 file changed +342−26
page.json+342−26
page.json+342−26
@@ -1,8 +1,11 @@ {+  "schema_version": 1,+  "type": "component",   "slug": "swf4n70d",+  "title": "SWF4N70D",+  "brief": "Samwin MOSFETs, TO-220F. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",   "version": "0.1.0",-  "type": "component",-  "description": "Samwin MOSFETs, TO-220F. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+  "license": "CC-BY-SA-4.0",   "tags": [     "component",     "triode-mos tube-transistor",@@ -10,26 +13,6 @@     "factory-2.0.0",     "extractor-text"   ],-  "dependencies": {},-  "hero": {-    "type": "image",-    "path": "docs/hero.png"-  },-  "files": [-    "page.json",-    "README.md",-    "swf4n70d.kicad_sym",-    "swf4n70d.kicad_mod",-    "swf4n70d.glb",-    "swf4n70d.step",-    "swf4n70d.lbr",-    "docs/hero.png",-    "docs/swf4n70d-datasheet.pdf",-    "viewers/symbol.html",-    "viewers/footprint.html",-    "swf4n70d-hero.glb",-    "swf4n70d-hero.overlay.json"-  ],   "component": {     "mpn": "SWF4N70D",     "manufacturer": "Samwin",@@ -138,10 +121,343 @@       }     ]   },-  "visibility": "public",-  "org": "adom",+  "metadata": {+    "specs": {+      "Manufacturer": "Samwin",+      "Package": "TO-220F",+      "Category": "Triode/MOS Tube/Transistor",+      "Pins": "3"+    },+    "characteristics": {+      "version": 1,+      "source": "datasheet",+      "datasheet_sha256": "c2b75c74bbdab17c5c0c419616a0589883e95a3b6006430c06431b24246cf39e",+      "rows": [+        {+          "name": "Drain to source voltage",+          "symbol": "VDSS",+          "kind": "absolute_maximum",+          "unit": "V",+          "min": null,+          "typ": null,+          "max": 700,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Continuous drain current",+          "symbol": "ID",+          "kind": "absolute_maximum",+          "unit": "A",+          "min": null,+          "typ": null,+          "max": 4,+          "conditions": "@TC=25oC",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Continuous drain current",+          "symbol": "ID",+          "kind": "absolute_maximum",+          "unit": "A",+          "min": null,+          "typ": null,+          "max": 2.5,+          "conditions": "@TC=100oC",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Drain current pulsed",+          "symbol": "IDM",+          "kind": "absolute_maximum",+          "unit": "A",+          "min": null,+          "typ": null,+          "max": 16,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Gate to source voltage",+          "symbol": "VGS",+          "kind": "absolute_maximum",+          "unit": "V",+          "min": -30,+          "typ": null,+          "max": 30,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Single pulsed avalanche energy",+          "symbol": "EAS",+          "kind": "absolute_maximum",+          "unit": "mJ",+          "min": null,+          "typ": null,+          "max": 200,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Repetitive avalanche energy",+          "symbol": "EAR",+          "kind": "absolute_maximum",+          "unit": "mJ",+          "min": null,+          "typ": null,+          "max": 10,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Peak diode recovery dv/dt",+          "symbol": "dv/dt",+          "kind": "absolute_maximum",+          "unit": "V/ns",+          "min": null,+          "typ": null,+          "max": 5,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Total power dissipation",+          "symbol": "PD",+          "kind": "absolute_maximum",+          "unit": "W",+          "min": null,+          "typ": null,+          "max": 20.7,+          "conditions": "@TC=25oC",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Operating junction temperature and storage temperature",+          "symbol": "TSTG, TJ",+          "kind": "absolute_maximum",+          "unit": "oC",+          "min": -55,+          "typ": null,+          "max": 150,+          "conditions": "",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Maximum lead temperature for soldering purpose",+          "symbol": "TL",+          "kind": "absolute_maximum",+          "unit": "oC",+          "min": null,+          "typ": null,+          "max": 300,+          "conditions": "1/8 from case for 5 seconds",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Thermal resistance, junction to case",+          "symbol": "Rthjc",+          "kind": "thermal",+          "unit": "oC/W",+          "min": null,+          "typ": null,+          "max": 6.04,+          "conditions": "Junction to case",+          "source_page": 1,+          "source": "datasheet"+        },+        {+          "name": "Drain to source breakdown voltage",+          "symbol": "BVDSS",+          "kind": "electrical",+          "unit": "V",+          "min": 700,+          "typ": null,+          "max": null,+          "conditions": "VGS=0V, ID=250uA",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Gate threshold voltage",+          "symbol": "VGS(TH)",+          "kind": "electrical",+          "unit": "V",+          "min": 2.5,+          "typ": null,+          "max": 4.5,+          "conditions": "VDS=VGS, ID=250uA",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Drain to source on state resistance",+          "symbol": "RDS(ON)",+          "kind": "electrical",+          "unit": "Ω",+          "min": null,+          "typ": 2.3,+          "max": 2.7,+          "conditions": "VGS=10V, ID=2A",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Drain to source leakage current",+          "symbol": "IDSS",+          "kind": "electrical",+          "unit": "uA",+          "min": null,+          "typ": null,+          "max": 1,+          "conditions": "VDS=700V, VGS=0V",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Drain to source leakage current",+          "symbol": "IDSS",+          "kind": "electrical",+          "unit": "uA",+          "min": null,+          "typ": null,+          "max": 50,+          "conditions": "VDS=560V, TC=125oC",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Gate to source leakage current, forward",+          "symbol": "IGSS",+          "kind": "electrical",+          "unit": "nA",+          "min": null,+          "typ": null,+          "max": 100,+          "conditions": "VGS=30V, VDS=0V",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Gate to source leakage current, reverse",+          "symbol": "IGSS",+          "kind": "electrical",+          "unit": "nA",+          "min": -100,+          "typ": null,+          "max": null,+          "conditions": "VGS=-30V, VDS=0V",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Continuous source current",+          "symbol": "IS",+          "kind": "electrical",+          "unit": "A",+          "min": null,+          "typ": null,+          "max": 4,+          "conditions": "Integral reverse p-n junction diode in the MOSFET",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Pulsed source current",+          "symbol": "ISM",+          "kind": "electrical",+          "unit": "A",+          "min": null,+          "typ": null,+          "max": 16,+          "conditions": "",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Diode forward voltage drop",+          "symbol": "VSD",+          "kind": "electrical",+          "unit": "V",+          "min": null,+          "typ": null,+          "max": 1.4,+          "conditions": "IS=4A, VGS=0V",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Reverse recovery time",+          "symbol": "trr",+          "kind": "electrical",+          "unit": "ns",+          "min": null,+          "typ": null,+          "max": 290,+          "conditions": "IS=4A, VGS=0V, dIF/dt=100A/us",+          "source_page": 2,+          "source": "datasheet"+        },+        {+          "name": "Reverse recovery charge",+          "symbol": "Qrr",+          "kind": "electrical",+          "unit": "uC",+          "min": null,+          "typ": null,+          "max": 2.5,+          "conditions": "IS=4A, VGS=0V, dIF/dt=100A/us",+          "source_page": 2,+          "source": "datasheet"+        }+      ]+    }+  },+  "variants": [],+  "sections": [+    "hero",+    "viewers",+    "readme",+    "breadcrumbs",+    "info"+  ],+  "discovery_triggers": [+    "swf4n70d"+  ],+  "discovery_pitch": "SWF4N70D (Samwin) component page: datasheet pinout, KiCad symbol, footprint and 3D.",   "author": {     "name": "Ray",     "email": "[email protected]"-  }-}\ No newline at end of file+  },+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "swf4n70d.kicad_sym",+    "swf4n70d.kicad_mod",+    "swf4n70d.glb",+    "swf4n70d.step",+    "swf4n70d.lbr",+    "docs/hero.png",+    "docs/swf4n70d-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html",+    "swf4n70d-hero.glb",+    "swf4n70d-hero.overlay.json"+  ]+}