component
LMUN2211LT1G
Public Made by Adomby adom
LRC Digital Transistors, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
lmun2211lt1g: specified limits as data (metadata.characteristics, 19 rows from the datasheet)
2 files changed
+262−1
README.md+26@@ -21,6 +21,32 @@ LMUN2211LT1G from LRC, in a SOT-23. Pinout and pin descriptions extracted from t | 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 Voltage | VCBO | | | 50 | Vdc | TA = 25°C | 1 |+| Collector-Emitter Voltage | VCEO | | | 50 | Vdc | TA = 25°C | 1 |+| Collector Current | IC | | | 100 | mAdc | TA = 25°C | 1 |+| Total Power Dissipation | PD | | | 246 | mW | TA = 25°C; FR-4 board, minimum recommended footprint (Note 1) | 1 |+| Thermal Resistance, Junction-to-Ambient | RθJA | | | 508 | °C/W | Note 1 (FR-4, minimum recommended footprint) | 2 |+| Operating and Storage Temperature Range | TJ, Tstg | -55 | | 150 | °C | | 2 |+| Maximum Temperature for Soldering Purposes | TL | | | 260 | °C | Time in solder bath 10 s | 2 |+| Collector-Base Breakdown Voltage | V(BR)CBO | 50 | | | Vdc | IC = 10 µA, IE = 0 | 2 |+| Collector-Emitter Breakdown Voltage | V(BR)CEO | 50 | | | Vdc | IC = 2.0 mA, IB = 0; pulse test (Note 2) | 2 |+| Collector-Base Cutoff Current | ICBO | | | 100 | nAdc | VCB = 50 V, IE = 0 | 2 |+| Collector-Emitter Cutoff Current | ICEO | | | 500 | nAdc | VCE = 50 V, IB = 0 | 2 |+| Emitter-Base Cutoff Current (LMUN2211LT1G) | IEBO | | | 0.5 | mAdc | VEB = 6.0 V, IC = 0 | 2 |+| DC Current Gain (LMUN2211LT1G) | hFE | 35 | 60 | | | VCE = 10 V, IC = 5.0 mA | 2 |+| Collector-Emitter Saturation Voltage (LMUN2211LT1G) | VCE(sat) | | | 0.25 | Vdc | IC = 10 mA, IB = 0.3 mA; pulse test (Note 2) | 2 |+| Output Voltage (on) (LMUN2211LT1G) | VOL | | | 0.2 | Vdc | VCC = 5.0 V, VB = 2.5 V, RL = 1.0 kΩ | 3 |+| Output Voltage (off) (LMUN2211LT1G) | VOH | 4.9 | | | Vdc | VCC = 5.0 V, VB = 0.5 V, RL = 1.0 kΩ | 3 |+| Input Resistor R1 (LMUN2211LT1G) | R1 | 7 | 10 | 13 | kΩ | | 3 |+| Resistor Ratio R1/R2 (LMUN2211LT1G) | R1/R2 | 0.8 | 1 | 1.2 | | | 3 |+| Input Resistor R2 (LMUN2211LT1G nominal, from device marking table) | R2 | | 10 | | kΩ | | 1 |+ ## CAD (KiCad official) - Symbol: `LMUN2211LT1G`
page.json+236−1@@ -147,6 +147,241 @@ "Package": "SOT-23", "Category": "Transistors/Thyristors", "Pins": "3"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "7a7fc5dcf748e5bd",+ "rows": [+ {+ "name": "Collector-Base Voltage",+ "symbol": "VCBO",+ "kind": "absolute_maximum",+ "unit": "Vdc",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "TA = 25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector-Emitter Voltage",+ "symbol": "VCEO",+ "kind": "absolute_maximum",+ "unit": "Vdc",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "TA = 25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Collector Current",+ "symbol": "IC",+ "kind": "absolute_maximum",+ "unit": "mAdc",+ "min": null,+ "typ": null,+ "max": 100,+ "conditions": "TA = 25°C",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Total Power Dissipation",+ "symbol": "PD",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 246,+ "conditions": "TA = 25°C; FR-4 board, minimum recommended footprint (Note 1)",+ "source_page": 1,+ "source": "datasheet"+ },+ {+ "name": "Thermal Resistance, Junction-to-Ambient",+ "symbol": "RθJA",+ "kind": "thermal",+ "unit": "°C/W",+ "min": null,+ "typ": null,+ "max": 508,+ "conditions": "Note 1 (FR-4, minimum recommended footprint)",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Operating and Storage Temperature Range",+ "symbol": "TJ, Tstg",+ "kind": "thermal",+ "unit": "°C",+ "min": -55,+ "typ": null,+ "max": 150,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Maximum Temperature for Soldering Purposes",+ "symbol": "TL",+ "kind": "absolute_maximum",+ "unit": "°C",+ "min": null,+ "typ": null,+ "max": 260,+ "conditions": "Time in solder bath 10 s",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-Base Breakdown Voltage",+ "symbol": "V(BR)CBO",+ "kind": "electrical",+ "unit": "Vdc",+ "min": 50,+ "typ": null,+ "max": null,+ "conditions": "IC = 10 µA, IE = 0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-Emitter Breakdown Voltage",+ "symbol": "V(BR)CEO",+ "kind": "electrical",+ "unit": "Vdc",+ "min": 50,+ "typ": null,+ "max": null,+ "conditions": "IC = 2.0 mA, IB = 0; pulse test (Note 2)",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-Base Cutoff Current",+ "symbol": "ICBO",+ "kind": "electrical",+ "unit": "nAdc",+ "min": null,+ "typ": null,+ "max": 100,+ "conditions": "VCB = 50 V, IE = 0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-Emitter Cutoff Current",+ "symbol": "ICEO",+ "kind": "electrical",+ "unit": "nAdc",+ "min": null,+ "typ": null,+ "max": 500,+ "conditions": "VCE = 50 V, IB = 0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Emitter-Base Cutoff Current (LMUN2211LT1G)",+ "symbol": "IEBO",+ "kind": "electrical",+ "unit": "mAdc",+ "min": null,+ "typ": null,+ "max": 0.5,+ "conditions": "VEB = 6.0 V, IC = 0",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "DC Current Gain (LMUN2211LT1G)",+ "symbol": "hFE",+ "kind": "electrical",+ "unit": "",+ "min": 35,+ "typ": 60,+ "max": null,+ "conditions": "VCE = 10 V, IC = 5.0 mA",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Collector-Emitter Saturation Voltage (LMUN2211LT1G)",+ "symbol": "VCE(sat)",+ "kind": "electrical",+ "unit": "Vdc",+ "min": null,+ "typ": null,+ "max": 0.25,+ "conditions": "IC = 10 mA, IB = 0.3 mA; pulse test (Note 2)",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage (on) (LMUN2211LT1G)",+ "symbol": "VOL",+ "kind": "electrical",+ "unit": "Vdc",+ "min": null,+ "typ": null,+ "max": 0.2,+ "conditions": "VCC = 5.0 V, VB = 2.5 V, RL = 1.0 kΩ",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Output Voltage (off) (LMUN2211LT1G)",+ "symbol": "VOH",+ "kind": "electrical",+ "unit": "Vdc",+ "min": 4.9,+ "typ": null,+ "max": null,+ "conditions": "VCC = 5.0 V, VB = 0.5 V, RL = 1.0 kΩ",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Resistor R1 (LMUN2211LT1G)",+ "symbol": "R1",+ "kind": "tolerance",+ "unit": "kΩ",+ "min": 7,+ "typ": 10,+ "max": 13,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Resistor Ratio R1/R2 (LMUN2211LT1G)",+ "symbol": "R1/R2",+ "kind": "tolerance",+ "unit": "",+ "min": 0.8,+ "typ": 1,+ "max": 1.2,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Input Resistor R2 (LMUN2211LT1G nominal, from device marking table)",+ "symbol": "R2",+ "kind": "tolerance",+ "unit": "kΩ",+ "min": null,+ "typ": 10,+ "max": null,+ "conditions": "",+ "source_page": 1,+ "source": "datasheet"+ }+ ] } }, "variants": [],@@ -188,4 +423,4 @@ "visibility": { "public": true }-}+}