component
BS170
Public Made by Adomby adom
onsemi MOSFETs, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
bs170: specified limits as data (metadata.characteristics, 20 rows from the datasheet)
2 files changed
+275−1
README.md+27@@ -21,6 +21,33 @@ BS170 from onsemi, in a TO-92. 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 Voltage | VDSS | | | 60 | V | | 2 |+| Drain-Gate Voltage | VDGR | | | 60 | V | RGS ≤ 1MΩ | 2 |+| Gate-Source Voltage | VGSS | -20 | | 20 | V | | 2 |+| Drain Current - Continuous | ID | | | 500 | mA | | 2 |+| Drain Current - Pulsed (BS170 column) | ID | | | 1200 | mA | | 2 |+| Maximum Power Dissipation | PD | | | 830 | mW | TA = 25°C | 2 |+| Operating and Storage Temperature Range | TJ, TSTG | -55 | | 150 | °C | | 2 |+| Maximum Lead Temperature for Soldering | TL | | | 300 | °C | 1/16" from case for 10 seconds | 2 |+| Thermal Resistance, Junction to Ambient (BS170 column) | RθJA | | 150 | | °C/W | | 2 |+| Drain-Source Breakdown Voltage | BVDSS | 60 | | | V | VGS = 0V, ID = 100μA | 3 |+| Zero Gate Voltage Drain Current | IDSS | | | 0.5 | μA | VDS = 25V, VGS = 0V | 3 |+| Gate - Body Leakage, Forward | IGSSF | | | 10 | nA | VGS = 15V, VDS = 0V | 3 |+| Gate Threshold Voltage | VGS(th) | 0.8 | 2.1 | 3 | V | VDS = VGS, ID = 1mA | 3 |+| Static Drain-Source On-Resistance | RDS(ON) | | 1.2 | 5 | Ω | VGS = 10V, ID = 200mA | 3 |+| Input Capacitance | Ciss | | 24 | 40 | pF | VDS = 10V, VGS = 0V, f = 1.0MHz | 3 |+| Output Capacitance | Coss | | 17 | 30 | pF | VDS = 10V, VGS = 0V, f = 1.0MHz | 3 |+| Reverse Transfer Capacitance | Crss | | 7 | 10 | pF | VDS = 10V, VGS = 0V, f = 1.0MHz | 3 |+| Forward Transconductance (BS170) | gFS | | 320 | | mS | VDS = 10V, ID = 200mA | 3 |+| Turn-On Time (BS170) | ton | | 10 | | ns | VDD = 25V, ID = 200mA, VGS = 10V, RGEN = 25Ω | 3 |+| Turn-Off Time (BS170) | toff | | 10 | | ns | VDD = 25V, ID = 200mA, VGS = 10V, RGEN = 25Ω | 3 |+ ## CAD (KiCad official) - Symbol: `BS170`
page.json+248−1@@ -150,6 +150,253 @@ "Package": "TO-92", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "3011eb5e950a918e",+ "rows": [+ {+ "name": "Drain-Source Voltage",+ "symbol": "VDSS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 60,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Gate Voltage",+ "symbol": "VDGR",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 60,+ "conditions": "RGS ≤ 1MΩ",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Gate-Source Voltage",+ "symbol": "VGSS",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -20,+ "typ": null,+ "max": 20,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain Current - Continuous",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 500,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain Current - Pulsed (BS170 column)",+ "symbol": "ID",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": null,+ "typ": null,+ "max": 1200,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Maximum Power Dissipation",+ "symbol": "PD",+ "kind": "thermal",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 830,+ "conditions": "TA = 25°C",+ "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"+ },+ {+ "name": "Maximum Lead Temperature for Soldering",+ "symbol": "TL",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 300,+ "conditions": "1/16\" from case for 10 seconds",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Thermal Resistance, Junction to Ambient (BS170 column)",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": 150,+ "max": null,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Drain-Source Breakdown Voltage",+ "symbol": "BVDSS",+ "kind": "electrical",+ "unit": "V",+ "min": 60,+ "typ": null,+ "max": null,+ "conditions": "VGS = 0V, ID = 100μA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Zero Gate Voltage Drain Current",+ "symbol": "IDSS",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": null,+ "max": 0.5,+ "conditions": "VDS = 25V, VGS = 0V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Gate - Body Leakage, Forward",+ "symbol": "IGSSF",+ "kind": "electrical",+ "unit": "nA",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "VGS = 15V, VDS = 0V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Gate Threshold Voltage",+ "symbol": "VGS(th)",+ "kind": "electrical",+ "unit": "V",+ "min": 0.8,+ "typ": 2.1,+ "max": 3,+ "conditions": "VDS = VGS, ID = 1mA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Static Drain-Source On-Resistance",+ "symbol": "RDS(ON)",+ "kind": "electrical",+ "unit": "Ω",+ "min": null,+ "typ": 1.2,+ "max": 5,+ "conditions": "VGS = 10V, ID = 200mA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Capacitance",+ "symbol": "Ciss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 24,+ "max": 40,+ "conditions": "VDS = 10V, VGS = 0V, f = 1.0MHz",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Capacitance",+ "symbol": "Coss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 17,+ "max": 30,+ "conditions": "VDS = 10V, VGS = 0V, f = 1.0MHz",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Reverse Transfer Capacitance",+ "symbol": "Crss",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": 7,+ "max": 10,+ "conditions": "VDS = 10V, VGS = 0V, f = 1.0MHz",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Forward Transconductance (BS170)",+ "symbol": "gFS",+ "kind": "electrical",+ "unit": "mS",+ "min": null,+ "typ": 320,+ "max": null,+ "conditions": "VDS = 10V, ID = 200mA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Turn-On Time (BS170)",+ "symbol": "ton",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 10,+ "max": null,+ "conditions": "VDD = 25V, ID = 200mA, VGS = 10V, RGEN = 25Ω",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Turn-Off Time (BS170)",+ "symbol": "toff",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": 10,+ "max": null,+ "conditions": "VDD = 25V, ID = 200mA, VGS = 10V, RGEN = 25Ω",+ "source_page": 3,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -191,4 +438,4 @@ "visibility": { "public": true }-}+}