component
MDD2302
Public Made by Adomby adom
MDD Microdiode Semiconductor MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
mdd2302: specified limits as data (metadata.characteristics, 25 rows from the datasheet)
2 files changed
+340−1
README.md+32@@ -21,6 +21,38 @@ MDD2302 from MDD Microdiode Semiconductor, in a SOT-23. Pinout and pin descripti | 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 | | | 20 | V | TA=25℃ | 1 |+| Gate-Source Voltage | VGS | -12 | | 12 | V | TA=25℃ | 1 |+| Continuous Drain Current | ID | | | 4 | A | TA=25℃ | 1 |+| Power Dissipation | PD | | | 1.25 | W | Note 2 | 1 |+| Thermal Resistance from Junction to Ambient | RθJA | | | 100 | ℃/W | Note 2 | 1 |+| Junction Temperature and Storage Temperature | TJ,Tstg | -50 | | 150 | ℃ | | 1 |+| Pulsed Drain Current | IDM | | | 12 | A | Note 1 | 1 |+| Drain-Source Breakdown Voltage | V(BR)DSS | 20 | | | V | VGS=0V, ID=250μA | 2 |+| Gate-Source Leakage Current (as printed; label appears swapped with IGSS) | IDSS | | | 1 | uA | VDS=20V, VGS=0V | 2 |+| Drain-Source Leakage Current (as printed; label appears swapped with IDSS) | IGSS | -100 | | 100 | nA | VGS=±10V, VDS=0V | 2 |+| Gate Threshold Voltage | VGS(TH) | 0.5 | 1.2 | | V | VDS=VGS, ID=250μA | 2 |+| Drain-Source On-State Resistance | RDS(ON) | | 25 | 30 | mΩ | VGS=4.5V, ID=4A | 2 |+| Drain-Source On-State Resistance | RDS(ON) | | 28 | 35 | mΩ | VGS=2.5V, ID=3A | 2 |+| Source drain current (Body Diode) | ISD | | | 1.6 | A | | 2 |+| Drain-Source Diode Forward Voltage | VSD | | 1.2 | | V | IS=1A, VGS=0V | 2 |+| Input Capacitance | Ciss | | 340 | | pF | VDS=10V, VGS=0V, f=1MHz | 2 |+| Output Capacitance | Coss | | 115 | | pF | | 2 |+| Reverse Transfer Capacitance | Crss | | 33 | | pF | | 2 |+| Total Gate Charge | Qg | | 5.4 | | nC | VDS=10V, VGS=4.5V, ID=3A | 2 |+| Gate Source Charge | Qgs | | 0.65 | | nC | | 2 |+| Gate Drain Charge | Qgd | | 1.6 | | nC | | 2 |+| Turn on Delay Time | td(on) | | 12 | | ns | VDS=10V, VGS=4.5V, ID=3A, RG=6Ω | 2 |+| Turn on Rise Time | tr | | 36 | | ns | | 2 |+| Turn Off Delay Time | td(off) | | 34 | | ns | | 2 |+| Turn Off Fall Time | tf | | 10 | | ns | | 2 |+ ## CAD (KiCad official) - Symbol: `MDD2302`
page.json+308−1@@ -149,6 +149,313 @@ "Package": "SOT-23", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "961290be9098831b",+ "rows": [+ {+ "name": "Drain-Source Voltage",+ "symbol": "VDS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 20,+ "conditions": "TA=25℃",+ "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℃",+ "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℃",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 1.25,+ "conditions": "Note 2",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Thermal Resistance from Junction to Ambient",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "℃/W",+ "min": null,+ "typ": null,+ "max": 100,+ "conditions": "Note 2",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Junction Temperature and Storage Temperature",+ "symbol": "TJ,Tstg",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -50,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Pulsed Drain Current",+ "symbol": "IDM",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 12,+ "conditions": "Note 1",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source Breakdown Voltage",+ "symbol": "V(BR)DSS",+ "kind": "electrical",+ "unit": "V",+ "min": 20,+ "typ": null,+ "max": null,+ "conditions": "VGS=0V, ID=250μA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate-Source Leakage Current (as printed; label appears swapped with IGSS)",+ "symbol": "IDSS",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "VDS=20V, VGS=0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source Leakage Current (as printed; label appears swapped with IDSS)",+ "symbol": "IGSS",+ "kind": "electrical",+ "unit": "nA",+ "min": -100,+ "typ": null,+ "max": 100,+ "conditions": "VGS=±10V, VDS=0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Threshold Voltage",+ "symbol": "VGS(TH)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.5,+ "typ": 1.2,+ "max": null,+ "conditions": "VDS=VGS, ID=250μA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source On-State Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 25,+ "max": 30,+ "conditions": "VGS=4.5V, ID=4A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source On-State Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "mΩ",+ "min": null,+ "typ": 28,+ "max": 35,+ "conditions": "VGS=2.5V, ID=3A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Source drain current (Body Diode)",+ "symbol": "ISD",+ "kind": "electrical",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 1.6,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source Diode Forward Voltage",+ "symbol": "VSD",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 1.2,+ "max": null,+ "conditions": "IS=1A, VGS=0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input Capacitance",+ "symbol": "Ciss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 340,+ "max": null,+ "conditions": "VDS=10V, VGS=0V, f=1MHz",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Output Capacitance",+ "symbol": "Coss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 115,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Reverse Transfer Capacitance",+ "symbol": "Crss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 33,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Total Gate Charge",+ "symbol": "Qg",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 5.4,+ "max": null,+ "conditions": "VDS=10V, VGS=4.5V, ID=3A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Source Charge",+ "symbol": "Qgs",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 0.65,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate Drain Charge",+ "symbol": "Qgd",+ "kind": "electrical",+ "unit": "nC",+ "min": null,+ "typ": 1.6,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn on Delay Time",+ "symbol": "td(on)",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 12,+ "max": null,+ "conditions": "VDS=10V, VGS=4.5V, ID=3A, RG=6Ω",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn on Rise Time",+ "symbol": "tr",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 36,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn Off Delay Time",+ "symbol": "td(off)",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 34,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn Off Fall Time",+ "symbol": "tf",+ "kind": "electrical",+ "unit": "ns",+ "min": null,+ "typ": 10,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -190,4 +497,4 @@ "visibility": { "public": true }-}+}