component
AO3403A
Public Made by Adomby adom
UMW MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
ao3403a: specified limits as data (metadata.characteristics, 18 rows from the datasheet)
2 files changed
+249−1
README.md+25@@ -21,6 +21,31 @@ AO3403A 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 Breakdown Voltage | BVDSS | -30 | | | V | ID=-250µA, VGS=0V | 2 |+| Gate-Body leakage current | IGSS | -100 | | 100 | nA | VDS=0V, VGS=±12V | 2 |+| Gate Threshold Voltage | VGS(th) | -0.6 | | | V | VDS=VGS, ID=-250μA | 2 |+| On state drain current | ID(ON) | -13 | | | A | VGS=-10V, VDS=-5V | 2 |+| Static Drain-Source On-Resistance | RDS(ON) | | | 88 | mΩ | VGS=-10V, ID=-2.6A | 2 |+| Static Drain-Source On-Resistance | RDS(ON) | | | 103 | mΩ | VGS=-4.5V, ID=-2A | 2 |+| Diode Forward Voltage | VSD | | -0.78 | -1 | V | IS=-1A, VGS=0V | 2 |+| Zero Gate Voltage Drain Current | IDSS | | | -1 | µA | VDS=-30V, VGS=0V | 2 |+| Zero Gate Voltage Drain Current | IDSS | | | -5 | µA | VDS=-30V, VGS=0V, TJ=55°C | 2 |+| Drain-Source Voltage | VDS | | | -30 | V | TA=25°C unless otherwise noted | 1 |+| Gate-Source Voltage | VGS | -12 | | 12 | V | TA=25°C unless otherwise noted | 1 |+| Continuous Drain Current | ID | | | -2.6 | A | TA=25°C | 1 |+| Continuous Drain Current | ID | | | -2.2 | A | TA=70°C | 1 |+| Pulsed Drain Current | IDM | | | -13 | A | Repetitive rating, pulse width limited by junction temperature TJ(MAX)=150°C | 1 |+| Power Dissipation | PD | | | 1.4 | W | TA=25°C | 1 |+| Power Dissipation | PD | | | 0.9 | W | TA=70°C | 1 |+| Junction and Storage Temperature Range | TJ,TSTG | -55 | | 150 | °C | | 1 |+| Maximum Junction-to-Ambient (steady state, per figure note) | RθJA | | | 125 | °C/W | Steady-State; RθJA=125°C/W as printed in figure 11 note; measured on 1in² FR-4, 2oz Cu, still air, TA=25°C | 5 |+ ## CAD (KiCad official) - Symbol: `AO3403A`
page.json+224−1@@ -149,6 +149,229 @@ "Package": "SOT-23", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "785937a53e4a6182",+ "rows": [+ {+ "name": "Drain-Source Breakdown Voltage",+ "symbol": "BVDSS",+ "kind": "electrical",+ "unit": "V",+ "min": -30,+ "typ": null,+ "max": null,+ "conditions": "ID=-250µA, 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": "VDS=0V, VGS=±12V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Threshold Voltage",+ "symbol": "VGS(th)",+ "kind": "electrical",+ "unit": "V",+ "min": -0.6,+ "typ": null,+ "max": null,+ "conditions": "VDS=VGS, ID=-250μA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "On state drain current",+ "symbol": "ID(ON)",+ "kind": "electrical",+ "unit": "A",+ "min": -13,+ "typ": null,+ "max": null,+ "conditions": "VGS=-10V, VDS=-5V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 88,+ "conditions": "VGS=-10V, ID=-2.6A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 103,+ "conditions": "VGS=-4.5V, ID=-2A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Diode Forward Voltage",+ "symbol": "VSD",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": -0.78,+ "max": -1,+ "conditions": "IS=-1A, VGS=0V",+ "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=-30V, VGS=0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Zero Gate Voltage Drain Current",+ "symbol": "IDSS",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": null,+ "max": -5,+ "conditions": "VDS=-30V, VGS=0V, TJ=55°C",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source Voltage",+ "symbol": "VDS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": -30,+ "conditions": "TA=25°C unless otherwise noted",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Gate-Source Voltage",+ "symbol": "VGS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -12,+ "typ": null,+ "max": 12,+ "conditions": "TA=25°C unless otherwise noted",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Continuous Drain Current",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": -2.6,+ "conditions": "TA=25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Continuous Drain Current",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": -2.2,+ "conditions": "TA=70°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Pulsed Drain Current",+ "symbol": "IDM",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": -13,+ "conditions": "Repetitive rating, pulse width limited by junction temperature TJ(MAX)=150°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 1.4,+ "conditions": "TA=25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 0.9,+ "conditions": "TA=70°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Junction and Storage Temperature Range",+ "symbol": "TJ,TSTG",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Maximum Junction-to-Ambient (steady state, per figure note)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": null,+ "max": 125,+ "conditions": "Steady-State; RθJA=125°C/W as printed in figure 11 note; measured on 1in² FR-4, 2oz Cu, still air, TA=25°C",+ "source_page": 5,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -190,4 +413,4 @@ "visibility": { "public": true }-}+}