component
1N5819
Public Made by Adomby adom
Diodes Inc 1 A Schottky barrier rectifier, DO-41. 40 V, low VF ~0.6 V, fast. Datasheet-verified.
master
Ray
1n5819: undo the 2026-10-02 re-etch (page has a non-factory author; it should not have been touched)
df59674
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{
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"title": "1N5819",
"brief": "Diodes Inc 1 A Schottky barrier rectifier, DO-41. 40 V, low VF ~0.6 V, fast. Datasheet-verified.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
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"do-41",
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"mpn": "1N5819",
"manufacturer": "Diodes Incorporated",
"package": "DO-41",
"pin_count": 2,
"category": "Diode",
"subcategory": "Schottky rectifier",
"datasheet": "https://www.diodes.com/assets/Datasheets/ds23001.pdf",
"parts": {
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"pins": [
{
"number": "1",
"name": "K",
"type": "passive",
"description": "Cathode terminal, identified by the cathode band on the package body. Rated for 40V peak repetitive reverse voltage (VRRM) with 1.0mA typical reverse leakage @ 25°C."
},
{
"number": "2",
"name": "A",
"type": "passive",
"description": "Anode terminal. Forward current flows from anode to cathode with VFM = 0.60V @ IF = 1.0A (0.90V @ IF = 3.0A)."
}
],
"provenance": {
"extractor": "ds2sf",
"datasheet": {
"url": "https://www.diodes.com/assets/Datasheets/ds23001.pdf",
"pages": 5,
"sha256": "973674801eaa0c18",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 2,
"described": 2,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
}
},
"metadata": {
"specs": {
"Type": "Schottky barrier rectifier",
"Reverse voltage (VRRM)": "40 V",
"Forward current (IF avg)": "1 A",
"Forward voltage (VF)": "~0.6 V at 1 A",
"Surge current (IFSM)": "25 A",
"Recovery": "fast (Schottky)",
"Marking": "band = cathode (pin 1)",
"Package": "DO-41 (axial THT)"
}
},
"sections": [
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"freewheeling diode",
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"discovery_pitch": "1N5819 1 A Schottky barrier rectifier (DO-41, 40 V, low forward drop) with datasheet-verified pinout, KiCad symbol/footprint/3D, and full provenance.",
"author": {
"name": "Ray"
},
"dependencies": {},
"hero": {
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"path": "docs/hero.png"
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"files": [
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"docs/hero.png",
"docs/1n5819-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"1n5819-etched.step"
]
}