component
BSS138-7-F
Public Made by Adomby adom
Diodes Incorporated MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
bss138-7-f: specified limits as data (metadata.characteristics, 20 rows from the datasheet)
2 files changed
+275−1
README.md+27@@ -21,6 +21,33 @@ BSS138-7-F from Diodes Incorporated, in a SOT-23. Pinout and pin descriptions ex | 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 | 50 | 75 | | V | VGS = 0V, ID = 250A | 2 |+| Zero Gate Voltage Drain Current | IDSS | | | 0.5 | µA | VDS = 50V, VGS = 0V | 2 |+| Gate-Body Leakage | IGSS | | | 100 | nA | VGS = 20V, VDS = 0V | 2 |+| Gate Threshold Voltage | VGS(TH) | 0.5 | 1.2 | 1.5 | V | VDS = VGS, ID = 250A | 2 |+| Static Drain-Source On-Resistance | RDS(ON) | | 1.4 | 3.5 | Ω | VGS = 10V, ID = 0.22A | 2 |+| Forward Transconductance | gFS | 100 | | | mS | VDS = 25V, ID = 0.2A, f = 1.0kHz | 2 |+| Input Capacitance | Ciss | | | 50 | pF | | 2 |+| Output Capacitance | Coss | | | 25 | pF | | 2 |+| Reverse Transfer Capacitance | Crss | | | 8 | pF | | 2 |+| Turn-On Delay Time | tD(ON) | | | 20 | ns | | 2 |+| Turn-Off Delay Time | tD(OFF) | | | 20 | ns | | 2 |+| Drain-Source Voltage | VDSS | | | 50 | V | | 2 |+| Drain-Gate Voltage | VDGR | | | 50 | V | RGS 20kΩ | 2 |+| Gate-Source Voltage Continuous | VGSS | | | 20 | V | | 2 |+| Gate-Source Voltage Non Repetitive | VGSS | | | 40 | V | Pulse Width<50s | 2 |+| Drain Current Continuous | ID | | | 200 | mA | | 2 |+| Pulsed Drain Current | IDM | | | 1 | A | 10μs Pulse Duty Cycle = 1% | 2 |+| Power Dissipation | PD | | | 300 | mW | Note 5 | 2 |+| Thermal Resistance, Junction to Ambient | RJA | | | 417 | C/W | Note 5 | 2 |+| Operating and Storage Temperature Range | TJ, TSTG | -55 | | 150 | C | | 2 |+ ## CAD (KiCad official) - Symbol: `BSS138-7-F`
page.json+248−1@@ -151,6 +151,253 @@ "Package": "SOT-23", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "c93dcb33f41424e6",+ "rows": [+ {+ "name": "Drain-Source Breakdown Voltage",+ "symbol": "BVDSS",+ "kind": "electrical",+ "unit": "V",+ "min": 50,+ "typ": 75,+ "max": null,+ "conditions": "VGS = 0V, ID = 250A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Zero Gate Voltage Drain Current",+ "symbol": "IDSS",+ "kind": "electrical",+ "unit": "µA",+ "min": null,+ "typ": null,+ "max": 0.5,+ "conditions": "VDS = 50V, VGS = 0V",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate-Body Leakage",+ "symbol": "IGSS",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": null,+ "max": 100,+ "conditions": "VGS = 20V, 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": 1.5,+ "conditions": "VDS = VGS, ID = 250A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 1.4,+ "max": 3.5,+ "conditions": "VGS = 10V, ID = 0.22A",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Forward Transconductance",+ "symbol": "gFS",+ "kind": "electrical",+ "unit": "mS",+ "min": 100,+ "typ": null,+ "max": null,+ "conditions": "VDS = 25V, ID = 0.2A, f = 1.0kHz",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Input Capacitance",+ "symbol": "Ciss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Output Capacitance",+ "symbol": "Coss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": null,+ "max": 25,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Reverse Transfer Capacitance",+ "symbol": "Crss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": null,+ "max": 8,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn-On Delay Time",+ "symbol": "tD(ON)",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Turn-Off Delay Time",+ "symbol": "tD(OFF)",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source Voltage",+ "symbol": "VDSS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Gate Voltage",+ "symbol": "VDGR",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "RGS 20kΩ",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate-Source Voltage Continuous",+ "symbol": "VGSS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate-Source Voltage Non Repetitive",+ "symbol": "VGSS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 40,+ "conditions": "Pulse Width<50s",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain Current Continuous",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 200,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Pulsed Drain Current",+ "symbol": "IDM",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "10μs Pulse Duty Cycle = 1%",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Power Dissipation",+ "symbol": "PD",+ "kind": "thermal",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 300,+ "conditions": "Note 5",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Thermal Resistance, Junction to Ambient",+ "symbol": "RJA",+ "kind": "thermal",+ "unit": "C/W",+ "min": null,+ "typ": null,+ "max": 417,+ "conditions": "Note 5",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Operating and Storage Temperature Range",+ "symbol": "TJ, TSTG",+ "kind": "absolute_maximum",+ "unit": "C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -192,4 +439,4 @@ "visibility": { "public": true }-}+}