main
Ray Set visibility: public 656d6eb 10d ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "zxtp19020dzta",
  "title": "ZXTP19020DZTA",
  "brief": "Diodes Incorporated Bipolar Transistors - BJT, SOT-89. 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",
    "triode-mos tube-transistor",
    "zxtp19020dzta",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "ZXTP19020DZTA",
    "manufacturer": "Diodes Incorporated",
    "package": "SOT-89",
    "pin_count": 3,
    "category": "Triode/MOS Tube/Transistor",
    "subcategory": "Bipolar Transistors - BJT",
    "datasheet": "https://www.diodes.com/assets/Datasheets/ZXTP19020DZTA.pdf",
    "parts": {
      "symbol": "zxtp19020dzta.kicad_sym",
      "footprint": "zxtp19020dzta.kicad_mod",
      "model_3d": "zxtp19020dzta-hero.glb",
      "model_3d_plain": "zxtp19020dzta-etched.glb",
      "model_3d_step": "zxtp19020dzta-etched.step",
      "model_3d_step_plain": "zxtp19020dzta.step",
      "lbr": "zxtp19020dzta.lbr"
    },
    "distributor_links": {
      "lcsc": "C526810",
      "digikey": "ZXTP19020DZTR-ND",
      "mouser": "621-ZXTP19020DZTA"
    },
    "distributor_check": {
      "checked_at": "2026-10-28T23:33:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "ZXTP19020DZTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "621-ZXTP19020DZTA",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "B",
        "type": "input",
        "description": "Base of the PNP transistor; VEBO max is -7V and continuous base current IB max is -1A."
      },
      {
        "number": "2",
        "name": "C",
        "type": "passive",
        "description": "Collector of the PNP transistor, also connected to the metal tab; VCEO is -20V, VCBO is -25V and continuous IC is -6A (peak -15A)."
      },
      {
        "number": "3",
        "name": "E",
        "type": "passive",
        "description": "Emitter of the PNP transistor; the emitter-collector reverse-blocking voltage (BVECO) is at least -4V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text+vision",
        "consensus_model": "claude-opus-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet pin-out drawing (page 1) labels the leads only by function (E, C, B from top to bottom; The collector tab is electrically the same as the collector (pin 2). It is not listed as a separate ",
          "vision extraction: provenance cannot be text-verified; needs consensus"
        ],
        "pages_sent": 7,
        "cost_usd": 0.1306,
        "at": "2026-10-28T23:32:54"
      },
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/ZXTP19020DZTA.pdf",
        "pages": 7,
        "sha256": "97ac58407b6cb0d5",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 3,
        "described": 3,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "zxtp19020dzta.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4,
          4.5,
          1.52
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "zxtp19020dzta-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          4,
          4.5,
          1.52
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0.05,
        "footprint_binding": "identity",
        "sha256": "f5843f9d92519242b54a771099aa877bffa4decff60944e113352300d3be54a3",
        "checked": "2026-10-28",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "SOT89",
      "source_page": 6,
      "D": {
        "nom_mm": 4.5,
        "range_mm": [
          4.4,
          4.6
        ]
      },
      "E1": {
        "nom_mm": 2.445,
        "range_mm": [
          2.29,
          2.6
        ]
      },
      "E": {
        "nom_mm": 4.095,
        "range_mm": [
          3.94,
          4.25
        ]
      },
      "e": {
        "nom_mm": 1.5,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.5,
        "range_mm": [
          1.4,
          1.6
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "zxtp19020dzta.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "SOT-89",
      "Category": "Triode/MOS Tube/Transistor",
      "Pins": "3"
    },
    "appearance": {
      "contacts": {
        "quote": "• Terminals: Matte Tin Finish • Weight: 0.052 grams (Approximate)",
        "page": 1,
        "doc": "ds.pdf",
        "plating": "tin"
      },
      "version": 1,
      "datasheet_sha256": "97ac58407b6cb0d553e86b6b368899caabc645aaccb0f09480c5f32bc45d4d34"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "97ac58407b6cb0d553e86b6b368899caabc645aaccb0f09480c5f32bc45d4d34",
      "rows": [
        {
          "name": "Collector-Base Breakdown Voltage",
          "symbol": "BVCBO",
          "kind": "electrical",
          "unit": "V",
          "min": -25,
          "typ": -55,
          "max": null,
          "conditions": "IC = -100µA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Breakdown Voltage (Notes 9)",
          "symbol": "BVCEO",
          "kind": "electrical",
          "unit": "V",
          "min": -20,
          "typ": -50,
          "max": null,
          "conditions": "IC = -10mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Emitter-Collector breakdown voltage (reverse blocking)",
          "symbol": "BVECX",
          "kind": "electrical",
          "unit": "V",
          "min": -4,
          "typ": -8.6,
          "max": null,
          "conditions": "IE = -100µA, RBC < 1kΩ or 0.25V > VBC > -0.25V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Emitter-Base Breakdown Voltage",
          "symbol": "BVEBO",
          "kind": "electrical",
          "unit": "V",
          "min": -7,
          "typ": -8.2,
          "max": null,
          "conditions": "IE = -100µA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector Cutoff Current",
          "symbol": "ICBO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -50,
          "conditions": "VCB = -25V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector Cutoff Current",
          "symbol": "ICBO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -500,
          "conditions": "VCB = -25V, TA = 100°C",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Emitter Cutoff Current",
          "symbol": "IEBO",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": -50,
          "conditions": "VEB = -5.6V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DC current transfer static ratio (Notes 9)",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "-",
          "min": 300,
          "typ": 450,
          "max": 900,
          "conditions": "IC = -100mA, VCE = -2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DC current transfer static ratio (Notes 9)",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "-",
          "min": 200,
          "typ": 290,
          "max": null,
          "conditions": "IC = -2A, VCE = -2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DC current transfer static ratio (Notes 9)",
          "symbol": "hFE",
          "kind": "electrical",
          "unit": "-",
          "min": 65,
          "typ": 110,
          "max": null,
          "conditions": "IC = -6A, VCE = -2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Saturation Voltage (Notes 9)",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -40,
          "max": -47,
          "conditions": "IC = -1A, IB = -100mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Saturation Voltage (Notes 9)",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -100,
          "max": -130,
          "conditions": "IC = -1A, IB = -10mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Saturation Voltage (Notes 9)",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -115,
          "max": -145,
          "conditions": "IC = -2A, IB = -40mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Saturation Voltage (Notes 9)",
          "symbol": "VCE(sat)",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -225,
          "max": -275,
          "conditions": "IC = -6A, IB = -300mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Base-Emitter Saturation Voltage (Notes 9)",
          "symbol": "VBE(sat)",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -1000,
          "max": -1100,
          "conditions": "IC = -6A, IB = -300mA",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Base-Emitter Turn-on Voltage (Notes 9)",
          "symbol": "VBE(on)",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": -865,
          "max": -1000,
          "conditions": "IC = -6A, VCE = -2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input Capacitance",
          "symbol": "Cibo",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "VEB = -0.5V, f = 1MHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output capacitance",
          "symbol": "Cobo",
          "kind": "electrical",
          "unit": "pF",
          "min": null,
          "typ": 36,
          "max": 45,
          "conditions": "VCB = -10V, f = 1MHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Collector-Base Voltage",
          "symbol": "VCBO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -25,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Collector-Emitter Voltage",
          "symbol": "VCEO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -20,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Emitter-Base Voltage",
          "symbol": "VECO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -4,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Emitter-Base Voltage",
          "symbol": "VEBO",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": -7,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Continuous Collector Current",
          "symbol": "IC",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -6,
          "conditions": "Note 6 (50mm x 50mm 2oz Cu PCB)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Base current",
          "symbol": "IB",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -1,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Peak Pulse Current",
          "symbol": "ICM",
          "kind": "absolute_maximum",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": -15,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.1,
          "conditions": "Note 4: 15mm x 15mm x 0.6mm FR4 PCB, 1oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.8,
          "conditions": "Note 5: 25mm x 25mm x 0.6mm FR4 PCB, 1oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 2.4,
          "conditions": "Note 6: 50mm x 50mm x 0.6mm FR4 PCB, 2oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 4.46,
          "conditions": "Note 7: as Note 6, measured at t<5 seconds",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 26.7,
          "conditions": "Note 8: junction to case (collector tab)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Linear derating factor",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW/°C",
          "min": null,
          "typ": 8.8,
          "max": null,
          "conditions": "Note 4: 15mm x 15mm x 0.6mm FR4 PCB, 1oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Linear derating factor",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW/°C",
          "min": null,
          "typ": 14.4,
          "max": null,
          "conditions": "Note 5: 25mm x 25mm x 0.6mm FR4 PCB, 1oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Linear derating factor",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW/°C",
          "min": null,
          "typ": 19.2,
          "max": null,
          "conditions": "Note 6: 50mm x 50mm x 0.6mm FR4 PCB, 2oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Linear derating factor",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW/°C",
          "min": null,
          "typ": 35.7,
          "max": null,
          "conditions": "Note 7: as Note 6, measured at t<5 seconds",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Linear derating factor",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW/°C",
          "min": null,
          "typ": 213,
          "max": null,
          "conditions": "Note 8: junction to case (collector tab)",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating and Storage Temperature Range",
          "symbol": "TJ, TSTG",
          "kind": "thermal",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 117,
          "max": null,
          "conditions": "Note 4: 15mm x 15mm x 0.6mm FR4 PCB, 1oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 68,
          "max": null,
          "conditions": "Note 5: 25mm x 25mm x 0.6mm FR4 PCB, 1oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Ambient",
          "symbol": "RθJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 51,
          "max": null,
          "conditions": "Note 6: 50mm x 50mm x 0.6mm FR4 PCB, 2oz Cu, still air",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Thermal Resistance, Junction to Leads",
          "symbol": "RθJL",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 4.69,
          "max": null,
          "conditions": "Note 8: junction to case (collector tab)",
          "source_page": 2,
          "source": "datasheet"
        }
      ]
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