component
CMB02070X1001GB200
Public Made by Adomby adom
Vishay Intertech Pre-ordered Products, MELF-0207. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339
{
"schema_version": 1,
"type": "component",
"slug": "cmb02070x1001gb200",
"title": "CMB02070X1001GB200",
"brief": "Vishay Intertech Pre-ordered Products, MELF-0207. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"electronic tools-instruments-consumables",
"cmb02070x1001gb200",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "CMB02070X1001GB200",
"manufacturer": "Vishay Intertech",
"package": "MELF-0207",
"pin_count": 2,
"category": "Electronic Tools/Instruments/Consumables",
"subcategory": "Pre-ordered Products",
"datasheet": "https://www.vishay.com/docs/28956/cma0204-cmb0207.pdf",
"parts": {
"symbol": "cmb02070x1001gb200.kicad_sym",
"footprint": "cmb02070x1001gb200.kicad_mod",
"model_3d": "cmb02070x1001gb200-hero.glb",
"model_3d_step": "cmb02070x1001gb200.step",
"lbr": "cmb02070x1001gb200.lbr",
"model_3d_plain": "cmb02070x1001gb200.glb"
},
"distributor_links": {
"lcsc": "C2076021",
"digikey": "CMB-1.0KTR-ND"
},
"distributor_check": {
"checked_at": "2026-10-22T20:57:35Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "CMB-1.0KTR-ND",
"status": "found"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "1",
"type": "passive",
"description": "One of the two nickel-plated steel termination caps with matte tin plating on the CMB 0207 MELF resistor body (L 5.8 mm, D 2.2 mm), rated up to 500 V ACRMS/DC operating voltage."
},
{
"number": "2",
"name": "2",
"type": "passive",
"description": "The other termination cap of the CMB 0207 carbon film MELF resistor, which has 1.0 W rated dissipation at P70 and a -55 °C to 155 °C operating range."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The datasheet has no pin table or pin numbering. It is a two-terminal MELF resistor with two end-cap"
],
"pages_sent": 10,
"cost_usd": 0.118,
"at": "2026-10-22T20:57:07"
},
"datasheet": {
"url": "https://www.vishay.com/docs/28956/cma0204-cmb0207.pdf",
"pages": 10,
"sha256": "3bd3f9342dbc84fd",
"source_tier": "lcsc"
},
"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"
},
"models_3d": [
{
"file": "cmb02070x1001gb200.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
5.8,
2.2,
2.2
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "3b1fa81e2e3ea0ef2e0ddbeb3f62b354a14174610250e6069a5076959a63f835",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Vishay Intertech",
"Package": "MELF-0207",
"Category": "Electronic Tools/Instruments/Consumables",
"Pins": "2"
},
"appearance": {
"contacts": {
"quote": "The resistors are completely lead (Pb)-free, the pure matte tin plating provides compatibility with lead (Pb)-free and",
"page": 3,
"doc": "ds.pdf",
"plating": "tin"
},
"version": 1,
"datasheet_sha256": "3bd3f9342dbc84fd8a0d8668799a8a2f7907605e996d79377d9c1dc286b08c61"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "3bd3f9342dbc84fd8a0d8668799a8a2f7907605e996d79377d9c1dc286b08c61",
"rows": [
{
"name": "Resistance tolerance",
"symbol": "",
"kind": "tolerance",
"unit": "%",
"min": -2,
"typ": null,
"max": 2,
"conditions": "G = ± 2 %",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Nominal resistance",
"symbol": "R",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": 1000,
"max": null,
"conditions": "100 with multiplier 1 (x10^1) from part number",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Rated dissipation",
"symbol": "P70",
"kind": "recommended_operating",
"unit": "W",
"min": null,
"typ": null,
"max": 1,
"conditions": "Power operation mode, 70 °C",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Rated dissipation, standard operation mode",
"symbol": "P70",
"kind": "recommended_operating",
"unit": "W",
"min": null,
"typ": null,
"max": 0.4,
"conditions": "Standard operation mode, CMB 0207",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating voltage",
"symbol": "Umax.",
"kind": "recommended_operating",
"unit": "V",
"min": null,
"typ": null,
"max": 500,
"conditions": "ACRMS/DC",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Permissible voltage against ambient (insulation)",
"symbol": "Uins",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 750,
"conditions": "1 min",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operating temperature range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -55,
"typ": null,
"max": 155,
"conditions": "Power operation mode",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operating temperature range, standard operation mode",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -55,
"typ": null,
"max": 125,
"conditions": "Standard operation mode",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Permissible film temperature",
"symbol": "ϑF max.",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 155,
"conditions": "Power operation mode",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Internal thermal resistance",
"symbol": "",
"kind": "thermal",
"unit": "K/W",
"min": null,
"typ": 26,
"max": null,
"conditions": "CMB 0207",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Max. resistance change after 1000 h",
"symbol": "|ΔR/R|",
"kind": "electrical",
"unit": "%",
"min": null,
"typ": null,
"max": 1,
"conditions": "Power operation mode, at P70, 2.2 Ω to 10 kΩ",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Max. resistance change after 8000 h",
"symbol": "|ΔR/R|",
"kind": "electrical",
"unit": "%",
"min": null,
"typ": null,
"max": 2,
"conditions": "Power operation mode, at P70, 2.2 Ω to 10 kΩ",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Electrostatic discharge, human body model",
"symbol": "",
"kind": "absolute_maximum",
"unit": "kV",
"min": null,
"typ": null,
"max": 16,
"conditions": "IEC 61340-3-1; 3 pos. + 3 neg.; CMB 0207",
"source_page": 8,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"cmb02070x1001gb200"
],
"discovery_pitch": "CMB02070X1001GB200 (Vishay Intertech) 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",
"cmb02070x1001gb200.kicad_sym",
"cmb02070x1001gb200.kicad_mod",
"cmb02070x1001gb200.glb",
"cmb02070x1001gb200.step",
"cmb02070x1001gb200.lbr",
"docs/hero.png",
"docs/cmb02070x1001gb200-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"cmb02070x1001gb200-hero.glb",
"cmb02070x1001gb200-hero.overlay.json"
],
"visibility": {
"public": true
}
}