component
AO3402A
Public Made by Adomby adom
UMW MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
ao3402a: specified limits as data (metadata.characteristics, 16 rows from the datasheet)
2 files changed
+223−1
README.md+23@@ -21,6 +21,29 @@ AO3402A from UMW, in a SOT-23. Pinout and pin descriptions extracted from the ma | Category | Transistors/Thyristors | | Pins | 3 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Drain-source voltage | VDS | | | 30 | V | | 1 |+| Gate-source voltage | VGS | -12 | | 12 | V | | 1 |+| Continuous drain current | ID | | | 4 | A | | 1 |+| Pulsed drain current | IDM | | | 15 | A | Repetitive rating, pulse width limited by junction temperature (note 1) | 1 |+| Power dissipation | PD | | | 0.35 | W | TA=25°C | 1 |+| Junction temperature | TJ | | | 150 | °C | | 1 |+| Storage temperature | TSTG | -55 | | 150 | °C | | 1 |+| Thermal resistance, junction to ambient | RθJA | | | 125 | °C/W | Surface mounted on FR4 board, t≤10s (note 2) | 1 |+| Drain-source breakdown voltage | V(BR)DSS | 30 | | | V | VGS=0V, ID=250µA | 2 |+| Zero gate voltage drain current | IDSS | | | 1 | µA | VDS=24V, VGS=0V | 2 |+| Gate-body leakage current | IGSS | -100 | | 100 | nA | VGS=±12V, VDS=0V | 2 |+| Gate threshold voltage | VGS(th) | 0.8 | | 1.4 | V | VDS=VGS, ID=250μA | 2 |+| Drain-source on-resistance | RDS(ON) | | | 52 | mΩ | VGS=10V, ID=4A | 2 |+| Drain-source on-resistance | RDS(ON) | | | 65 | mΩ | VGS=4.5V, ID=3A | 2 |+| Drain-source on-resistance | RDS(ON) | | | 85 | mΩ | VGS=2.5V, ID=2A | 2 |+| Diode forward voltage | VSD | | | 1 | V | IS=1A, VGS=0V | 2 |+ ## CAD (KiCad official) - Symbol: `AO3402A`
page.json+200−1@@ -147,6 +147,205 @@ "Package": "SOT-23", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "353a34342a0ef4bc",+ "rows": [+ {+ "name": "Drain-source voltage",+ "symbol": "VDS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Gate-source voltage",+ "symbol": "VGS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -12,+ "typ": null,+ "max": 12,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Continuous drain current",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 4,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Pulsed drain current",+ "symbol": "IDM",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 15,+ "conditions": "Repetitive rating, pulse width limited by junction temperature (note 1)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 0.35,+ "conditions": "TA=25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Thermal resistance, junction to ambient",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": null,+ "max": 125,+ "conditions": "Surface mounted on FR4 board, t≤10s (note 2)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Drain-source breakdown voltage",+ "symbol": "V(BR)DSS",+ "kind": "electrical",+ "unit": "V",+ "min": 30,+ "typ": null,+ "max": null,+ "conditions": "VGS=0V, ID=250µA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Zero gate voltage drain current",+ "symbol": "IDSS",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "VDS=24V, VGS=0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate-body leakage current",+ "symbol": "IGSS",+ "kind": "electrical",+ "unit": "nA",+ "min": -100,+ "typ": null,+ "max": 100,+ "conditions": "VGS=±12V, VDS=0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate threshold voltage",+ "symbol": "VGS(th)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.8,+ "typ": null,+ "max": 1.4,+ "conditions": "VDS=VGS, ID=250μA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-source on-resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 52,+ "conditions": "VGS=10V, ID=4A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-source on-resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 65,+ "conditions": "VGS=4.5V, ID=3A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-source on-resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 85,+ "conditions": "VGS=2.5V, ID=2A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Diode forward voltage",+ "symbol": "VSD",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "IS=1A, VGS=0V",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -188,4 +387,4 @@ "visibility": { "public": true }-}+}