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lm4040d20idckr: specified limits as data (metadata.characteristics, 18 rows from the datasheet)

Ray ·4f9d9bac9e ·17d ago ·parent d4e2f14
2 files changed +249−1
README.md+25
@@ -23,6 +23,31 @@ LM4040D20IDCKR from Texas Instruments, in a SC-70-5. Pinout and pin descriptions | Category | Power Management (PMIC) | | Pins | 5 | +## Electrical characteristics++Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).++| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |+|---|---|---|---|---|---|---|---|+| Reverse breakdown voltage tolerance (25°C) | ΔVZ | -20 |  | 20 | mV | IZ = 100μA, 25°C | 7 |+| Reverse breakdown voltage tolerance (full range) | ΔVZ | -40 |  | 40 | mV | IZ = 100μA, 完整范围 | 7 |+| Minimum cathode current | IZ,min |  | 45 | 75 | μA | 25°C | 7 |+| Minimum cathode current (full range) | IZ,min |  |  | 80 | μA | 完整范围 | 7 |+| Average temperature coefficient of VZ | αVZ | -20 |  | 20 | ppm/°C | IZ = 10mA, 25°C | 7 |+| Average temperature coefficient of VZ | αVZ | -15 |  | 15 | ppm/°C | IZ = 1mA, 25°C | 7 |+| Average temperature coefficient of VZ | αVZ | -150 |  | 150 | ppm/°C | 完整范围 | 7 |+| Change in VZ with cathode current | VZ |  | 0.3 | 1 | mV | IZ,min < IZ < 1mA, 25°C | 7 |+| Change in VZ with cathode current (full range) | VZ |  |  | 1.2 | mV | IZ,min < IZ < 1mA, 完整范围 | 7 |+| Change in VZ with cathode current | VZ |  | 2.5 | 8 | mV | 1mA < IZ < 15mA, 25°C | 7 |+| Change in VZ with cathode current (full range) | VZ |  |  | 10 | mV | 1mA < IZ < 15mA, 完整范围 | 7 |+| Reverse dynamic impedance | ZZ |  | 0.3 | 1.1 | Ω | IZ = 1mA, f = 120Hz, IAC = 0.1IZ, 25°C | 7 |+| Continuous cathode current | IZ | -10 |  | 25 | mA |  | 5 |+| Operating junction temperature | TJ |  |  | 150 | °C |  | 5 |+| Storage temperature range | Tstg | -65 |  | 150 | °C |  | 5 |+| Cathode current | IZ |  |  | 15 | mA |  | 5 |+| Natural-ventilation operating temperature (LM4040xxxI) | TA | -40 |  | 85 | °C | LM4040xxxI | 5 |+| Junction-to-ambient thermal resistance (DCK, 5-pin) | RθJA |  | 252 |  | °C/W |  | 5 |+ ## CAD (KiCad official)  - Symbol: `LM4040D20IDCKR`
page.json+224−1
@@ -161,6 +161,229 @@       "Package": "SC-70-5",       "Category": "Power Management (PMIC)",       "Pins": "5"+    },+    "characteristics": {+      "version": 1,+      "source": "datasheet",+      "datasheet_sha256": "68faec55d71e5cd5",+      "rows": [+        {+          "name": "Reverse breakdown voltage tolerance (25°C)",+          "symbol": "ΔVZ",+          "kind": "tolerance",+          "unit": "mV",+          "min": -20,+          "typ": null,+          "max": 20,+          "conditions": "IZ = 100μA, 25°C",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Reverse breakdown voltage tolerance (full range)",+          "symbol": "ΔVZ",+          "kind": "tolerance",+          "unit": "mV",+          "min": -40,+          "typ": null,+          "max": 40,+          "conditions": "IZ = 100μA, 完整范围",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Minimum cathode current",+          "symbol": "IZ,min",+          "kind": "electrical",+          "unit": "μA",+          "min": null,+          "typ": 45,+          "max": 75,+          "conditions": "25°C",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Minimum cathode current (full range)",+          "symbol": "IZ,min",+          "kind": "electrical",+          "unit": "μA",+          "min": null,+          "typ": null,+          "max": 80,+          "conditions": "完整范围",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Average temperature coefficient of VZ",+          "symbol": "αVZ",+          "kind": "temperature_coefficient",+          "unit": "ppm/°C",+          "min": -20,+          "typ": null,+          "max": 20,+          "conditions": "IZ = 10mA, 25°C",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Average temperature coefficient of VZ",+          "symbol": "αVZ",+          "kind": "temperature_coefficient",+          "unit": "ppm/°C",+          "min": -15,+          "typ": null,+          "max": 15,+          "conditions": "IZ = 1mA, 25°C",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Average temperature coefficient of VZ",+          "symbol": "αVZ",+          "kind": "temperature_coefficient",+          "unit": "ppm/°C",+          "min": -150,+          "typ": null,+          "max": 150,+          "conditions": "完整范围",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Change in VZ with cathode current",+          "symbol": "VZ",+          "kind": "electrical",+          "unit": "mV",+          "min": null,+          "typ": 0.3,+          "max": 1,+          "conditions": "IZ,min < IZ < 1mA, 25°C",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Change in VZ with cathode current (full range)",+          "symbol": "VZ",+          "kind": "electrical",+          "unit": "mV",+          "min": null,+          "typ": null,+          "max": 1.2,+          "conditions": "IZ,min < IZ < 1mA, 完整范围",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Change in VZ with cathode current",+          "symbol": "VZ",+          "kind": "electrical",+          "unit": "mV",+          "min": null,+          "typ": 2.5,+          "max": 8,+          "conditions": "1mA < IZ < 15mA, 25°C",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Change in VZ with cathode current (full range)",+          "symbol": "VZ",+          "kind": "electrical",+          "unit": "mV",+          "min": null,+          "typ": null,+          "max": 10,+          "conditions": "1mA < IZ < 15mA, 完整范围",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Reverse dynamic impedance",+          "symbol": "ZZ",+          "kind": "electrical",+          "unit": "Ω",+          "min": null,+          "typ": 0.3,+          "max": 1.1,+          "conditions": "IZ = 1mA, f = 120Hz, IAC = 0.1IZ, 25°C",+          "source_page": 7,+          "source": "datasheet"+        },+        {+          "name": "Continuous cathode current",+          "symbol": "IZ",+          "kind": "absolute_maximum",+          "unit": "mA",+          "min": -10,+          "typ": null,+          "max": 25,+          "conditions": "",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Operating junction temperature",+          "symbol": "TJ",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": null,+          "typ": null,+          "max": 150,+          "conditions": "",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Storage temperature range",+          "symbol": "Tstg",+          "kind": "absolute_maximum",+          "unit": "°C",+          "min": -65,+          "typ": null,+          "max": 150,+          "conditions": "",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Cathode current",+          "symbol": "IZ",+          "kind": "recommended_operating",+          "unit": "mA",+          "min": null,+          "typ": null,+          "max": 15,+          "conditions": "",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Natural-ventilation operating temperature (LM4040xxxI)",+          "symbol": "TA",+          "kind": "recommended_operating",+          "unit": "°C",+          "min": -40,+          "typ": null,+          "max": 85,+          "conditions": "LM4040xxxI",+          "source_page": 5,+          "source": "datasheet"+        },+        {+          "name": "Junction-to-ambient thermal resistance (DCK, 5-pin)",+          "symbol": "RθJA",+          "kind": "thermal",+          "unit": "°C/W",+          "min": null,+          "typ": 252,+          "max": null,+          "conditions": "",+          "source_page": 5,+          "source": "datasheet"+        }+      ]     }   },   "variants": [],@@ -202,4 +425,4 @@   "visibility": {     "public": true   }-}\ No newline at end of file+}