component
AO4884
Public Made by Adomby adom
UMW MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
ao4884: specified limits as data (metadata.characteristics, 25 rows from the datasheet)
2 files changed
+340−1
README.md+32@@ -26,6 +26,38 @@ AO4884 from UMW, in a SOP-8. Pinout and pin descriptions extracted from the manu | Category | Transistors/Thyristors | | Pins | 8 | +## 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 | 40 | | | V | ID=250µA, VGS=0V | 3 |+| Gate-Body leakage current | IGSS | -100 | | 100 | nA | VDS=0V, VGS=±20V | 3 |+| Gate Threshold Voltage | VGS(th) | 1.2 | 1.7 | 2.5 | V | VDS=VGS, ID=250μA | 3 |+| On state drain current | ID(ON) | 50 | | | A | VGS=10V, VDS=5V | 3 |+| Static Drain-Source On-Resistance | RDS(ON) | | | 13 | mΩ | VGS=10V | 1 |+| Static Drain-Source On-Resistance | RDS(ON) | | | 16 | mΩ | VGS=4.5V | 1 |+| Forward Transconductance | gFS | | 27.2 | | S | VDS=5V, ID=10A | 3 |+| Diode Forward Voltage | VSD | | 0.7 | 1 | V | IS=1A, VGS=0V | 3 |+| Input Capacitance | Ciss | 1200 | 1500 | 1950 | pF | VGS=0V, VDS=20V, f=1MHz | 3 |+| Output Capacitance | Coss | 150 | 215 | 280 | pF | VGS=0V, VDS=20V, f=1MHz | 3 |+| Reverse Transfer Capacitance | Crss | 80 | 135 | 190 | pF | VGS=0V, VDS=20V, f=1MHz | 3 |+| Gate resistance | Rg | 1.5 | 3.5 | 5.3 | Ω | VGS=0V, VDS=0V, f=1MHz | 3 |+| Drain-Source Voltage | VDS | | | 40 | V | | 1 |+| Gate-Source Voltage | VGS | -20 | | 20 | V | | 1 |+| Continuous Drain Current | ID | | | 10 | A | TA=25°C | 1 |+| Continuous Drain Current | ID | | | 8 | A | TA=70°C | 1 |+| Pulsed Drain Current | IDM | | | 50 | A | | 1 |+| Avalanche Current | IAS, IAR | | | 35 | A | | 1 |+| Avalanche energy | EAS, EAR | | | 61 | mJ | L=0.1mH | 1 |+| Power Dissipation | PD | | | 2 | W | TA=25°C | 1 |+| Power Dissipation | PD | | | 1.3 | W | TA=70°C | 1 |+| Junction and Storage Temperature Range | TJ, TSTG | -55 | | 150 | °C | | 1 |+| Maximum Junction-to-Ambient (thermal resistance) | RθJA | | 48 | 62.5 | °C/W | t ≤ 10s | 2 |+| Maximum Junction-to-Ambient (thermal resistance) | RθJA | | 74 | 90 | °C/W | Steady-State | 2 |+| Maximum Junction-to-Lead (thermal resistance) | RθJL | | 32 | 40 | °C/W | Steady-State | 2 |+ ## CAD (KiCad official) - Symbol: `AO4884`
page.json+308−1@@ -179,6 +179,313 @@ "Package": "SOP-8", "Category": "Transistors/Thyristors", "Pins": "8"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "bf40a91f9b48050f",+ "rows": [+ {+ "name": "Drain-Source Breakdown Voltage",+ "symbol": "BVDSS",+ "kind": "electrical",+ "unit": "V",+ "min": 40,+ "typ": null,+ "max": null,+ "conditions": "ID=250µA, VGS=0V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Gate-Body leakage current",+ "symbol": "IGSS",+ "kind": "electrical",+ "unit": "nA",+ "min": -100,+ "typ": null,+ "max": 100,+ "conditions": "VDS=0V, VGS=±20V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Gate Threshold Voltage",+ "symbol": "VGS(th)",+ "kind": "electrical",+ "unit": "V",+ "min": 1.2,+ "typ": 1.7,+ "max": 2.5,+ "conditions": "VDS=VGS, ID=250μA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "On state drain current",+ "symbol": "ID(ON)",+ "kind": "electrical",+ "unit": "A",+ "min": 50,+ "typ": null,+ "max": null,+ "conditions": "VGS=10V, VDS=5V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 13,+ "conditions": "VGS=10V",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": null,+ "max": 16,+ "conditions": "VGS=4.5V",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Forward Transconductance",+ "symbol": "gFS",+ "kind": "electrical",+ "unit": "S",+ "min": null,+ "typ": 27.2,+ "max": null,+ "conditions": "VDS=5V, ID=10A",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Diode Forward Voltage",+ "symbol": "VSD",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 0.7,+ "max": 1,+ "conditions": "IS=1A, VGS=0V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Capacitance",+ "symbol": "Ciss",+ "kind": "electrical",+ "unit": "pF",+ "min": 1200,+ "typ": 1500,+ "max": 1950,+ "conditions": "VGS=0V, VDS=20V, f=1MHz",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Capacitance",+ "symbol": "Coss",+ "kind": "electrical",+ "unit": "pF",+ "min": 150,+ "typ": 215,+ "max": 280,+ "conditions": "VGS=0V, VDS=20V, f=1MHz",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Reverse Transfer Capacitance",+ "symbol": "Crss",+ "kind": "electrical",+ "unit": "pF",+ "min": 80,+ "typ": 135,+ "max": 190,+ "conditions": "VGS=0V, VDS=20V, f=1MHz",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Gate resistance",+ "symbol": "Rg",+ "kind": "electrical",+ "unit": "Ω",+ "min": 1.5,+ "typ": 3.5,+ "max": 5.3,+ "conditions": "VGS=0V, VDS=0V, f=1MHz",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source Voltage",+ "symbol": "VDS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Gate-Source Voltage",+ "symbol": "VGS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -20,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Continuous Drain Current",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 10,+ "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": 8,+ "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": 50,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Avalanche Current",+ "symbol": "IAS, IAR",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 35,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Avalanche energy",+ "symbol": "EAS, EAR",+ "kind": "absolute_maximum",+ "unit": "mJ",+ "min": null,+ "typ": null,+ "max": 61,+ "conditions": "L=0.1mH",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 2,+ "conditions": "TA=25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 1.3,+ "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 (thermal resistance)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 48,+ "max": 62.5,+ "conditions": "t ≤ 10s",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Maximum Junction-to-Ambient (thermal resistance)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 74,+ "max": 90,+ "conditions": "Steady-State",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Maximum Junction-to-Lead (thermal resistance)",+ "symbol": "RθJL",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 32,+ "max": 40,+ "conditions": "Steady-State",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -220,4 +527,4 @@ "visibility": { "public": true }-}+}