component
BC817-40
Public Made by Adomby adom
UMW Bipolar (BJT), SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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bc817-40: specified limits as data (metadata.characteristics, 19 rows from the datasheet)
2 files changed
+261
README.md+26@@ -21,6 +21,32 @@ BC817-40 from UMW, in a SOT-23-3. Pinout and pin descriptions extracted from the | 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 |+|---|---|---|---|---|---|---|---|+| Collector-base breakdown voltage | VCBO | 50 | | | V | IC= 10μA, IE=0 | 1 |+| Collector-emitter breakdown voltage | VCEO | 45 | | | V | IC= 10mA, IB=0 | 1 |+| Emitter-base breakdown voltage | VEBO | 5 | | | V | IE= 1μA, IC=0 | 1 |+| Collector cutoff current | ICBO | | | 0.1 | μA | VCB= 45 V, IE=0 | 1 |+| Emitter cutoff current | IEBO | | | 0.1 | μA | VEB= 4V, IC=0 | 1 |+| DC current gain hFE(1) | hFE(1) | 100 | | 600 | | VCE= 1V, IC= 100mA | 1 |+| DC current gain hFE(2) | hFE(2) | 40 | | | | VCE= 1V, IC= 500mA | 1 |+| Collector-emitter saturation voltage | VCE(sat) | | | 0.7 | V | IC= 500mA, IB= 50mA | 1 |+| Base-emitter saturation voltage | VBE(sat) | | | 1.2 | V | IC= 500mA, IB= 50mA | 1 |+| Base-emitter voltage | VBE | | | 1.2 | V | VCE= 1 V, IC= 500mA | 1 |+| Collector capacitance | Cob | | | 10 | pF | VCB=10V, f=1MHz | 1 |+| Transition frequency | fT | 100 | | | MHz | VCE= 5 V, IC= 10mA, f=100MHz | 1 |+| Collector-base voltage | VCBO | | | 50 | V | Ta=25℃ unless otherwise noted | 1 |+| Collector-emitter voltage | VCEO | | | 45 | V | Ta=25℃ unless otherwise noted | 1 |+| Emitter-base voltage | VEBO | | | 5 | V | Ta=25℃ unless otherwise noted | 1 |+| Collector current, continuous | IC | | | 0.5 | A | Ta=25℃ unless otherwise noted | 1 |+| Collector power dissipation | PC | | | 0.3 | W | Ta=25℃ unless otherwise noted | 1 |+| Junction temperature | TJ | | | 150 | ℃ | | 1 |+| Storage temperature | TSTG | -55 | | 150 | ℃ | | 1 |+ ## CAD (KiCad official) - Symbol: `BC817-40`
page.json+235@@ -133,6 +133,241 @@ "Package": "SOT-23-3", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "691dd222da71b060",+ "rows": [+ {+ "name": "Collector-base breakdown voltage",+ "symbol": "VCBO",+ "kind": "electrical",+ "unit": "V",+ "min": 50,+ "typ": null,+ "max": null,+ "conditions": "IC= 10μA, IE=0",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector-emitter breakdown voltage",+ "symbol": "VCEO",+ "kind": "electrical",+ "unit": "V",+ "min": 45,+ "typ": null,+ "max": null,+ "conditions": "IC= 10mA, IB=0",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Emitter-base breakdown voltage",+ "symbol": "VEBO",+ "kind": "electrical",+ "unit": "V",+ "min": 5,+ "typ": null,+ "max": null,+ "conditions": "IE= 1μA, IC=0",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector cutoff current",+ "symbol": "ICBO",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": null,+ "max": 0.1,+ "conditions": "VCB= 45 V, IE=0",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Emitter cutoff current",+ "symbol": "IEBO",+ "kind": "electrical",+ "unit": "μA",+ "min": null,+ "typ": null,+ "max": 0.1,+ "conditions": "VEB= 4V, IC=0",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "DC current gain hFE(1)",+ "symbol": "hFE(1)",+ "kind": "electrical",+ "unit": "",+ "min": 100,+ "typ": null,+ "max": 600,+ "conditions": "VCE= 1V, IC= 100mA",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "DC current gain hFE(2)",+ "symbol": "hFE(2)",+ "kind": "electrical",+ "unit": "",+ "min": 40,+ "typ": null,+ "max": null,+ "conditions": "VCE= 1V, IC= 500mA",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector-emitter saturation voltage",+ "symbol": "VCE(sat)",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 0.7,+ "conditions": "IC= 500mA, IB= 50mA",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Base-emitter saturation voltage",+ "symbol": "VBE(sat)",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 1.2,+ "conditions": "IC= 500mA, IB= 50mA",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Base-emitter voltage",+ "symbol": "VBE",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 1.2,+ "conditions": "VCE= 1 V, IC= 500mA",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector capacitance",+ "symbol": "Cob",+ "kind": "electrical",+ "unit": "pF",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "VCB=10V, f=1MHz",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Transition frequency",+ "symbol": "fT",+ "kind": "electrical",+ "unit": "MHz",+ "min": 100,+ "typ": null,+ "max": null,+ "conditions": "VCE= 5 V, IC= 10mA, f=100MHz",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector-base voltage",+ "symbol": "VCBO",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "Ta=25℃ unless otherwise noted",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector-emitter voltage",+ "symbol": "VCEO",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 45,+ "conditions": "Ta=25℃ unless otherwise noted",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Emitter-base voltage",+ "symbol": "VEBO",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 5,+ "conditions": "Ta=25℃ unless otherwise noted",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector current, continuous",+ "symbol": "IC",+ "kind": "absolute_maximum",+ "unit": "A",+ "min": null,+ "typ": null,+ "max": 0.5,+ "conditions": "Ta=25℃ unless otherwise noted",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector power dissipation",+ "symbol": "PC",+ "kind": "absolute_maximum",+ "unit": "W",+ "min": null,+ "typ": null,+ "max": 0.3,+ "conditions": "Ta=25℃ unless otherwise noted",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "TJ",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": null,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature",+ "symbol": "TSTG",+ "kind": "absolute_maximum",+ "unit": "℃",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ }+ ] } }, "variants": [],