component
AO3434A
Public Made by Adomby adom
Alpha Omega Semicon MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
ao3434a: specified limits as data (metadata.characteristics, 38 rows from the datasheet)
2 files changed
+509−1
README.md+45@@ -21,6 +21,51 @@ AO3434A from Alpha Omega Semicon, in a SOT-23. Pinout and pin descriptions extra | 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 | TA=25°C | 1 |+| Continuous Drain Current | ID | | | 3 | A | TA=70°C | 1 |+| Pulsed Drain Current | IDM | | | 20 | A | | 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 | RθJA | | 63 | 80 | °C/W | t ≤ 10s | 1 |+| Maximum Junction-to-Ambient | RθJA | | 100 | 125 | °C/W | Steady-State | 1 |+| Maximum Junction-to-Lead | RθJL | | 70 | 90 | °C/W | Steady-State | 1 |+| Drain-Source Breakdown Voltage | BVDSS | 30 | | | V | ID=250µA, VGS=0V | 2 |+| Zero Gate Voltage Drain Current | IDSS | | | 1 | µA | VDS=30V, VGS=0V | 2 |+| Zero Gate Voltage Drain Current | IDSS | | | 5 | µA | TJ=55°C | 2 |+| Gate-Body Leakage Current | IGSS | -10 | | 10 | µA | VDS=0V, VGS=±10V | 2 |+| Gate Threshold Voltage | VGS(th) | 0.7 | 1.05 | 1.5 | V | VDS=VGS, ID=250µA | 2 |+| On State Drain Current | ID(ON) | 20 | | | A | VGS=10V, VDS=5V | 2 |+| Static Drain-Source On-Resistance | RDS(ON) | | 42 | 52 | mΩ | VGS=10V, ID=4A | 2 |+| Static Drain-Source On-Resistance | RDS(ON) | | 66 | 82 | mΩ | TJ=125°C | 2 |+| Static Drain-Source On-Resistance | RDS(ON) | | 47 | 60 | mΩ | VGS=4.5V, ID=3A | 2 |+| Static Drain-Source On-Resistance | RDS(ON) | | 59 | 78 | mΩ | VGS=2.5V, ID=2A | 2 |+| Diode Forward Voltage | VSD | | 0.75 | 1 | V | IS=1A, VGS=0V | 2 |+| Maximum Body-Diode Continuous Current | IS | | | 1.5 | A | | 2 |+| Total Gate Charge | Qg (10V) | | 5.7 | 10 | nC | VGS=10V, VDS=15V, ID=4A | 2 |+| Total Gate Charge | Qg (4.5V) | | 2.6 | 5 | nC | | 2 |+| Forward Transconductance | gFS | | 15 | | S | VDS=5V, ID=4A | 2 |+| Input Capacitance | Ciss | | 245 | | pF | VGS=0V, VDS=15V, f=1MHz | 2 |+| Output Capacitance | Coss | | 35 | | pF | VGS=0V, VDS=15V, f=1MHz | 2 |+| Reverse Transfer Capacitance | Crss | | 20 | | pF | VGS=0V, VDS=15V, f=1MHz | 2 |+| Gate Resistance | Rg | | 5 | | Ω | VGS=0V, VDS=0V, f=1MHz | 2 |+| Gate Source Charge | Qgs | | 0.5 | | nC | VGS=10V, VDS=15V, ID=4A | 2 |+| Gate Drain Charge | Qgd | | 1 | | nC | VGS=10V, VDS=15V, ID=4A | 2 |+| Turn-On DelayTime | tD(on) | | 2 | | ns | VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω | 2 |+| Turn-On Rise Time | tr | | 3.5 | | ns | VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω | 2 |+| Turn-Off DelayTime | tD(off) | | 22 | | ns | VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω | 2 |+| Turn-Off Fall Time | tf | | 3.5 | | ns | VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω | 2 |+| Body Diode Reverse Recovery Time | trr | | 6.5 | | ns | IF=4A, dI/dt=500A/µs | 2 |+| Body Diode Reverse Recovery Charge | Qrr | | 7.5 | | nC | IF=4A, dI/dt=500A/µs | 2 |+ ## CAD (KiCad official) - Symbol: `AO3434A`
page.json+464−1@@ -150,6 +150,469 @@ "Package": "SOT-23", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "77b784899b3f87e9",+ "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": "TA=25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Continuous Drain Current",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 3,+ "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": 20,+ "conditions": "",+ "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",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 63,+ "max": 80,+ "conditions": "t ≤ 10s",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Maximum Junction-to-Ambient",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 100,+ "max": 125,+ "conditions": "Steady-State",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Maximum Junction-to-Lead",+ "symbol": "RθJL",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 70,+ "max": 90,+ "conditions": "Steady-State",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "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": "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": "TJ=55°C",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate-Body Leakage Current",+ "symbol": "IGSS",+ "kind": "electrical",+ "unit": "µA",+ "min": -10,+ "typ": null,+ "max": 10,+ "conditions": "VDS=0V, VGS=±10V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Threshold Voltage",+ "symbol": "VGS(th)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.7,+ "typ": 1.05,+ "max": 1.5,+ "conditions": "VDS=VGS, ID=250µA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "On State Drain Current",+ "symbol": "ID(ON)",+ "kind": "electrical",+ "unit": "A",+ "min": 20,+ "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": 42,+ "max": 52,+ "conditions": "VGS=10V, ID=4A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 66,+ "max": 82,+ "conditions": "TJ=125°C",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 47,+ "max": 60,+ "conditions": "VGS=4.5V, ID=3A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 59,+ "max": 78,+ "conditions": "VGS=2.5V, ID=2A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Diode Forward Voltage",+ "symbol": "VSD",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 0.75,+ "max": 1,+ "conditions": "IS=1A, VGS=0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Maximum Body-Diode Continuous Current",+ "symbol": "IS",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 1.5,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Total Gate Charge",+ "symbol": "Qg (10V)",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 5.7,+ "max": 10,+ "conditions": "VGS=10V, VDS=15V, ID=4A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Total Gate Charge",+ "symbol": "Qg (4.5V)",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 2.6,+ "max": 5,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Forward Transconductance",+ "symbol": "gFS",+ "kind": "electrical",+ "unit": "S",+ "min": null,+ "typ": 15,+ "max": null,+ "conditions": "VDS=5V, ID=4A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input Capacitance",+ "symbol": "Ciss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 245,+ "max": null,+ "conditions": "VGS=0V, VDS=15V, f=1MHz",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Output Capacitance",+ "symbol": "Coss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 35,+ "max": null,+ "conditions": "VGS=0V, VDS=15V, f=1MHz",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Reverse Transfer Capacitance",+ "symbol": "Crss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 20,+ "max": null,+ "conditions": "VGS=0V, VDS=15V, f=1MHz",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Resistance",+ "symbol": "Rg",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 5,+ "max": null,+ "conditions": "VGS=0V, VDS=0V, f=1MHz",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Source Charge",+ "symbol": "Qgs",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 0.5,+ "max": null,+ "conditions": "VGS=10V, VDS=15V, ID=4A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Drain Charge",+ "symbol": "Qgd",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 1,+ "max": null,+ "conditions": "VGS=10V, VDS=15V, ID=4A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn-On DelayTime",+ "symbol": "tD(on)",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 2,+ "max": null,+ "conditions": "VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn-On Rise Time",+ "symbol": "tr",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 3.5,+ "max": null,+ "conditions": "VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn-Off DelayTime",+ "symbol": "tD(off)",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 22,+ "max": null,+ "conditions": "VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn-Off Fall Time",+ "symbol": "tf",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 3.5,+ "max": null,+ "conditions": "VGS=10V, VDS=15V, RL=3.75Ω, RGEN=3Ω",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Body Diode Reverse Recovery Time",+ "symbol": "trr",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 6.5,+ "max": null,+ "conditions": "IF=4A, dI/dt=500A/µs",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Body Diode Reverse Recovery Charge",+ "symbol": "Qrr",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 7.5,+ "max": null,+ "conditions": "IF=4A, dI/dt=500A/µs",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -191,4 +654,4 @@ "visibility": { "public": true }-}+}