component
ZMM7B5
Public Made by Adomby adom
MSKSEMI Zener Diodes, LL-34. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
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page.json+188−28@@ -1,8 +1,11 @@ {+ "schema_version": 1,+ "type": "component", "slug": "zmm7b5",+ "title": "ZMM7B5",+ "brief": "MSKSEMI Zener Diodes, LL-34. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "MSKSEMI Zener Diodes, LL-34. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "diodes",@@ -10,26 +13,6 @@ "factory-2.0.0", "extractor-text" ],- "dependencies": {},- "hero": {- "type": "image",- "path": "docs/hero.png"- },- "files": [- "page.json",- "README.md",- "zmm7b5.kicad_sym",- "zmm7b5.kicad_mod",- "zmm7b5.glb",- "zmm7b5.step",- "zmm7b5.lbr",- "docs/hero.png",- "docs/zmm7b5-datasheet.pdf",- "viewers/symbol.html",- "viewers/footprint.html",- "zmm7b5-hero.glb",- "zmm7b5-hero.overlay.json"- ], "component": { "mpn": "ZMM7B5", "manufacturer": "MSKSEMI",@@ -126,8 +109,8 @@ 1.4, 1.4 ],- "zmin_mm": 0,- "centre_offset_mm": 0,+ "zmin_mm": -0.0,+ "centre_offset_mm": 0.0, "footprint_binding": "identity", "sha256": "bab3a3356a14efb0438caca9adf53472dea34425715606e933f092f87f73f650", "checked": "2026-10-15",@@ -135,10 +118,187 @@ } ] },- "visibility": "public",- "org": "adom",+ "metadata": {+ "specs": {+ "Manufacturer": "MSKSEMI",+ "Package": "LL-34",+ "Category": "Diodes",+ "Pins": "2"+ },+ "characteristics": {+ "version": 1,+ "source": "datasheet",+ "datasheet_sha256": "1bfe640430f80bfb2e0de1d5279a7dd9f5b90812ba4abbb21ecc93ba2997b279",+ "rows": [+ {+ "name": "Zener voltage",+ "symbol": "VZT",+ "kind": "electrical",+ "unit": "V",+ "min": 7.35,+ "typ": null,+ "max": 7.65,+ "conditions": "IZT = 5 mA; tp = 20 ms",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Dynamic resistance (Zener impedance)",+ "symbol": "ZZT",+ "kind": "electrical",+ "unit": "Ohm",+ "min": null,+ "typ": null,+ "max": 7,+ "conditions": "IZT = 5 mA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Dynamic resistance at knee (Zener impedance)",+ "symbol": "ZZK",+ "kind": "electrical",+ "unit": "Ohm",+ "min": null,+ "typ": null,+ "max": 50,+ "conditions": "IZK = 1 mA",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Reverse leakage current",+ "symbol": "",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": null,+ "max": 0.1,+ "conditions": "Ta = 25 C; VR = 5 V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Reverse leakage current",+ "symbol": "",+ "kind": "electrical",+ "unit": "uA",+ "min": null,+ "typ": null,+ "max": 2,+ "conditions": "Ta = 125 C; VR = 5 V",+ "source_page": 3,+ "source": "datasheet"+ },+ {+ "name": "Forward voltage",+ "symbol": "VF",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": null,+ "max": 1,+ "conditions": "IF = 100 mA; electrodes kept at ambient temperature",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Power dissipation",+ "symbol": "Ptot",+ "kind": "absolute_maximum",+ "unit": "mW",+ "min": null,+ "typ": null,+ "max": 500,+ "conditions": "Valid provided electrodes are kept at ambient temperature",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Junction temperature",+ "symbol": "Tj",+ "kind": "absolute_maximum",+ "unit": "C",+ "min": null,+ "typ": null,+ "max": 175,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Storage temperature range",+ "symbol": "Tstg",+ "kind": "absolute_maximum",+ "unit": "C",+ "min": -55,+ "typ": null,+ "max": 175,+ "conditions": "",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Thermal resistance junction to ambient air",+ "symbol": "RthetaJA",+ "kind": "thermal",+ "unit": "K/mW",+ "min": null,+ "typ": null,+ "max": 0.3,+ "conditions": "Valid provided electrodes are kept at ambient temperature",+ "source_page": 2,+ "source": "datasheet"+ },+ {+ "name": "Nominal Zener voltage",+ "symbol": "VZnom",+ "kind": "electrical",+ "unit": "V",+ "min": null,+ "typ": 7.5,+ "max": null,+ "conditions": "",+ "source_page": 3,+ "source": "datasheet"+ }+ ]+ }+ },+ "variants": [],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "zmm7b5"+ ],+ "discovery_pitch": "ZMM7B5 (MSKSEMI) component page: datasheet pinout, KiCad symbol, footprint and 3D.", "author": { "name": "Ray", "email": "[email protected]"- }-}+ },+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "zmm7b5.kicad_sym",+ "zmm7b5.kicad_mod",+ "zmm7b5.glb",+ "zmm7b5.step",+ "zmm7b5.lbr",+ "docs/hero.png",+ "docs/zmm7b5-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "zmm7b5-hero.glb",+ "zmm7b5-hero.overlay.json"+ ]+}