component
925-126J-51P
Public Made by Adomby adom
Amphenol RF RF Coaxial Connectors (SMPM jack), 925-126j-51p. KiCad symbol, footprint and 3D as used on Adom boards.
main
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{
"schema": "adom/verification@1",
"part": "925-126J-51P",
"variants": [],
"entries": [
{
"date": "2026-10-09",
"by": {
"name": "Claude (AI build)",
"handle": "claude"
},
"status": "superseded",
"title": "Automated build checks (awaiting human validation)",
"scope": [
"symbol",
"footprint",
"3d",
"pins"
],
"variants": [
"*"
],
"checks": [
{
"text": "Footprint extracted pad-for-pad from the source board and normalized to the footprint frame (back-side parts un-mirrored)",
"result": "pass"
},
{
"text": "3D model seated z=0 at footprint origin (placement inverse; method centroid-matched to KiCad library models on 59 cases)",
"result": "pass"
},
{
"text": "adom-lbr generate + lint passed",
"result": "pass"
},
{
"text": "2 of 2 pins described",
"result": "pass"
},
{
"text": "Not yet checked by a person: land pattern vs datasheet, pin-1/orientation, 3D body vs drawing",
"result": "note"
}
],
"evidence": [
{
"label": "datasheet",
"href": "docs/925-126j-51p-datasheet.pdf"
}
],
"files": {
"925-126j-51p.kicad_sym": "fb257ed30a2f5418a312089d0b862c0cdd3090d2053948f6936ac80ea7a8b614",
"925-126j-51p.kicad_mod": "7898893b816ae7bdf84eee9fda650ae2ae912185b0cb964119ed7395e9308c0e",
"925-126j-51p.step": "b94cc60314714f4df18a787141b6e169fc713d379ca7d079083fa1e5fc3f8001"
}
},
{
"date": "2026-10-09",
"by": {
"name": "Claude (AI build)",
"handle": "claude"
},
"status": "superseded",
"title": "On the source board the 925-126J-51P footprint references the 925-169J-51PT 3D model and v...",
"scope": [
"review"
],
"variants": [
"*"
],
"checks": [
{
"text": "On the source board the 925-126J-51P footprint references the 925-169J-51PT 3D model and vice versa (swapped). This page uses the geometry placed for this reference designator; confirm it matches the Amphenol 925-126J-51P drawing.",
"result": "note"
}
],
"evidence": [],
"files": {}
},
{
"date": "2026-10-09",
"by": {
"name": "Claude (AI build)",
"handle": "claude"
},
"status": "superseded",
"title": "Datasheet text layer: the manufacturer drawing is a scanned image; the attached PDF is the...",
"scope": [
"review"
],
"variants": [
"*"
],
"checks": [
{
"text": "Datasheet text layer: the manufacturer drawing is a scanned image; the attached PDF is the same pages with an OCR text layer added (ocrmypdf/tesseract) so pin names can be checked against it.",
"result": "note"
}
],
"evidence": [],
"files": {}
},
{
"date": "2026-10-27",
"by": {
"name": "Claude, at Caleb Taylor's request",
"handle": "claude"
},
"status": "verified",
"title": "Validated against Amphenol RF customer outline drawing 925-126J-51P Rev A; footprint and 3D rebuilt to it",
"scope": [
"symbol",
"footprint",
"3d",
"pins"
],
"variants": [
"*"
],
"checks": [
{
"text": "Datasheet: Amphenol RF customer outline drawing 925-126J-51P Rev A (03-Jun-16, ECO 00941), the file the product page https://www.amphenolrf.com/en-us/part/925-126j-51p/4449/ links today (asset 4065789372, fetched 2026-10-27, sha256 d0f7d88e2577de06). Amphenol's file is vector art with no text layer; the attached copy is that file with an invisible OCR text layer (ocrmypdf 15.2), renders pixel-identical. Replaces the page's 400 dpi raster + OCR copy",
"result": "pass"
},
{
"text": "BOM: rf-molecules rf-scaffold-module J3, J4 (BOM 'Conn_Coaxial_Small,J3/J4,925-126j-51p', footprint coax:925-126j-51p): the intended part is this page's MPN",
"result": "pass"
},
{
"text": "Pins: 1 CONTACT = centre contact, 2 BODY = body (names from the drawing's materials list; the drawing has no pin table); both passive; descriptions rewritten from the drawing, cited p.1",
"result": "pass"
},
{
"text": "Footprint rebuilt to the RECOMMENDED PCB LAYOUT, x = 0 on the board edge: Edge.Cuts slot 3.60 (3.6 +-0.05) wide x 5.03 deep (was 3.40 x 5.00, zero clearance to the 3.4 REF body); outer pads 0..8.12 from the edge, outer edges 4.92 apart, inner edges 3.60 apart over the slot and 2.08 apart from 5.03 to 8.12 (each an L of two rectangles numbered 2, so EAGLE/Fusion keep the full copper); centre pad 0.97 wide from 5.03 to 8.28 (was 5.10..8.35: every copper edge had been 0.07 further from the edge than drawn)",
"result": "pass"
},
{
"text": "3D: Amphenol RF's STP download (asset 4066964497) redirects to the myAmphenol login and the site has no redistribution licence; KiCad has no SMPM model; model built by Adom from the drawing (tier 3, CC-BY-SA-4.0, builder provenance/tools/build_925-126j-51p.py): 7.95 REF to the tab ends, contact to 8.11, 4.47 wide, z -1.40..2.11 (3.51 REF, 2.11 REF), 3.4 REF below the board with 0.32 chamfers, tabs 0.58 thick on z = 0, contact 0.71 dia on the axis 0.36 above the mounting plane; bore depth and pin tip position are not dimensioned (display assumptions, in provenance/3d-model.json)",
"result": "pass"
},
{
"text": "Pose (step_pose.py, both STEPs): Z-up, identity binding, centre 0.085 mm from the pad-pattern centre, seated on z = 0 on the pads with the body 1.40 mm below the board through the Edge.Cuts slot, as the drawing requires; MPN etched on the top flat (adom-chip-laser)",
"result": "pass"
},
{
"text": "DigiKey ARF2549-ND and Mouser 523-925-126J-51P (Amphenol RF 925-126J-51P), confirmed by part lookup 2026-10-27",
"result": "pass"
},
{
"text": "Boards to update (Caleb): rf-scaffold-module J3, J4 still carry the 3.40 x 5.00 slot and the 0.07 mm copper offset, and their 3D model reference is 925-169J-51PT_SMPM_Coax.step (another part)",
"result": "note"
},
{
"text": "Symbol Datasheet / MPN / Manufacturer / DigiKey / Mouser / LCSC properties agree with page.json; footprint Datasheet property points at the manufacturer datasheet URL",
"result": "pass"
},
{
"text": "component-page-verify: all checks pass",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet (Amphenol RF)",
"href": "https://www.amphenolrf.com/en-us/assets/file/4065789372/"
},
{
"label": "product page",
"href": "https://www.amphenolrf.com/en-us/part/925-126j-51p/4449/"
}
],
"files": {
"925-126j-51p.kicad_sym": "006b9440f7b61e1c804a604d46828aac7b37db80cd66e38cb70c9561286e2d08",
"925-126j-51p.kicad_mod": "87046668453e08cccb72af18f60d864d1f2c3f9afe4c577c9ded7931f718cb5a",
"925-126j-51p.step": "af061e6e61935208a818e6b5e3340ffc73d13119c9afa3a42875930bcd65c2bf"
}
}
]
}