component
MMST2907A
Public Made by Adomby adom
Yangzhou Yangjie Elec Tech Bipolar (BJT), SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
mmst2907a: specified limits as data (metadata.characteristics, 22 rows from the datasheet)
2 files changed
+301−1
README.md+29@@ -21,6 +21,35 @@ MMST2907A from Yangzhou Yangjie Elec Tech, in a SOT-323. Pinout and pin descript | 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 | | | -60 | V | IC=-10uA,IE=0 | 2 |+| Collector-emitter breakdown voltage | VCEO* | | | -60 | V | IC =-10mA,IB=0 | 2 |+| Emitter-base breakdown voltage | VEBO | | | -5 | V | IE=-10μA,IC=0 | 2 |+| Collector-emitter cut-off current | ICEO | -50 | | | nA | VCE=-35V, IB=0 | 2 |+| Collector-base cut-off current | ICBO | -10 | | | nA | VCB=-50V, IE =0 | 2 |+| Emitter-base cut-off current | IEBO | -10 | | | nA | VEB=-3 V, IC =0 | 2 |+| DC current gain | hFE | 100 | | | | VCE=-10V,IC=-1mA | 2 |+| DC current gain | hFE | 100 | | 300 | | VCE=-10V,IC=-150mA | 2 |+| Collector-emitter saturation voltage | VCE(sat) | -1.6 | | | V | IC=-500mA,IB=-50mA | 2 |+| Base-emitter saturation voltage | VBE(sat) | -2.6 | | | V | IC=-500mA,IB=-50mA | 2 |+| Transition frequency | fT | 200 | | | MHz | VCE=-20V,IC=-50mA,f=100MHz | 2 |+| Delay time | td | | | 10 | ns | VCC=-30V, IC=-150mA,IB1=-15mA | 2 |+| Rise time | tr | | | 40 | ns | | 2 |+| Storage time | ts | | | 80 | ns | VCC=-30V,IC=-150mA, IB1=IB2=-15mA | 2 |+| Fall time | tf | | | 30 | ns | | 2 |+| Collector-base voltage | VCBO | -60 | | | V | Ta=25℃ | 1 |+| Collector-emitter voltage | VCEO | -60 | | | V | Ta=25℃ | 1 |+| Emitter-base voltage | VEBO | -5 | | | V | Ta=25℃ | 1 |+| Collector current | IC | -600 | | | mA | Ta=25℃ | 1 |+| Collector power dissipation | PC | | | 200 | mW | Ta=25℃ | 1 |+| Operation junction temperature | Tj | | | 150 | ℃ | | 1 |+| Storage temperature | Tstg | -55 | | 150 | ℃ | | 1 |+ ## CAD (KiCad official) - Symbol: `MMST2907A`
page.json+272−1@@ -150,6 +150,277 @@ "Package": "SOT-323", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "64d7e3c5d5287e2c",+ "rows": [+ {+ "name": "Collector-base breakdown voltage",+ "symbol": "VCBO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": -60,+ "conditions": "IC=-10uA,IE=0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-emitter breakdown voltage",+ "symbol": "VCEO*",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": -60,+ "conditions": "IC =-10mA,IB=0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Emitter-base breakdown voltage",+ "symbol": "VEBO",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": -5,+ "conditions": "IE=-10μA,IC=0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-emitter cut-off current",+ "symbol": "ICEO",+ "kind": "electrical",+ "unit": "nA",+ "min": -50,+ "typ": null,+ "max": null,+ "conditions": "VCE=-35V, IB=0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-base cut-off current",+ "symbol": "ICBO",+ "kind": "electrical",+ "unit": "nA",+ "min": -10,+ "typ": null,+ "max": null,+ "conditions": "VCB=-50V, IE =0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Emitter-base cut-off current",+ "symbol": "IEBO",+ "kind": "electrical",+ "unit": "nA",+ "min": -10,+ "typ": null,+ "max": null,+ "conditions": "VEB=-3 V, IC =0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "DC current gain",+ "symbol": "hFE",+ "kind": "electrical",+ "unit": "",+ "min": 100,+ "typ": null,+ "max": null,+ "conditions": "VCE=-10V,IC=-1mA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "DC current gain",+ "symbol": "hFE",+ "kind": "electrical",+ "unit": "",+ "min": 100,+ "typ": null,+ "max": 300,+ "conditions": "VCE=-10V,IC=-150mA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-emitter saturation voltage",+ "symbol": "VCE(sat)",+ "kind": "electrical",+ "unit": "V",+ "min": -1.6,+ "typ": null,+ "max": null,+ "conditions": "IC=-500mA,IB=-50mA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Base-emitter saturation voltage",+ "symbol": "VBE(sat)",+ "kind": "electrical",+ "unit": "V",+ "min": -2.6,+ "typ": null,+ "max": null,+ "conditions": "IC=-500mA,IB=-50mA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Transition frequency",+ "symbol": "fT",+ "kind": "electrical",+ "unit": "MHz",+ "min": 200,+ "typ": null,+ "max": null,+ "conditions": "VCE=-20V,IC=-50mA,f=100MHz",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Delay time",+ "symbol": "td",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": null,+ "max": 10,+ "conditions": "VCC=-30V, IC=-150mA,IB1=-15mA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Rise time",+ "symbol": "tr",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": null,+ "max": 40,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage time",+ "symbol": "ts",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": null,+ "max": 80,+ "conditions": "VCC=-30V,IC=-150mA, IB1=IB2=-15mA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Fall time",+ "symbol": "tf",+ "kind": "timing",+ "unit": "ns",+ "min": null,+ "typ": null,+ "max": 30,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-base voltage",+ "symbol": "VCBO",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -60,+ "typ": null,+ "max": null,+ "conditions": "Ta=25℃",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector-emitter voltage",+ "symbol": "VCEO",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -60,+ "typ": null,+ "max": null,+ "conditions": "Ta=25℃",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Emitter-base voltage",+ "symbol": "VEBO",+ "kind": "absolute_maximum",+ "unit": "V",+ "min": -5,+ "typ": null,+ "max": null,+ "conditions": "Ta=25℃",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector current",+ "symbol": "IC",+ "kind": "absolute_maximum",+ "unit": "mA",+ "min": -600,+ "typ": null,+ "max": null,+ "conditions": "Ta=25℃",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector power dissipation",+ "symbol": "PC",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 200,+ "conditions": "Ta=25℃",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Operation 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": [],@@ -191,4 +462,4 @@ "visibility": { "public": true }-}+}