Part Datasheet Review and Validation
Yes, adjust the symbol pin positions, verify readability, and rerun the part review.
Thought for 5 sec
I’ll space the antenna symbol pins into a readable layout, then verify the symbol metadata and rerun the part review checks.
Worked for 1 min 5 sec
Adjusted the symbol pin positions for readability: pin 1 RF Feed is on the left, and GND pins 2–9 are vertically spaced on the right with right-facing orientation. I verified the updated terminal metadata and reran the part review; no Component Review Check issues are currently reported.
Open items:
- The flat schematic renderer returned no visible component preview, so verification was based on the stored symbol pin coordinates/properties.
Suggested next steps:
- Visually inspect the symbol in the editor.
- Confirm footprint pad geometry and RF keepout against the Taoglas datasheet.
- Publish/update the part if the visual symbol and footprint look correct.
Verify footprint and review
Check footprint geometry
Add RF keepout notes
Run full review
Export part data
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Part Review — SWLP.2450.10.4.A.02
Source reviewed
- Official datasheet: https://www.taoglas.com/datasheets/SWLP.2450.10.4.A.02.pdf
- Datasheet identified by OCR as Taoglas SPE-15-8-009-E.
Current project metadata
- Project/part name: SWLP.2450.10.4.A.02
- Manufacturer recommendation/description field: Taoglas
- Manufacturer Part Number: SWLP.2450.10.4.A.02
- Designator Prefix: ANT
- Pads/terminals present: 9
- Datasheet URL: added to terminal/pin-1 component instance as
https://www.taoglas.com/datasheets/SWLP.2450.10.4.A.02.pdfbecause the part-level datasheet property was not exposed by the available project-property editor.
Datasheet key specs
- Description: 10.0 × 10.0 × 4.0 mm 2.4 GHz Wi‑Fi SMD patch antenna
- Frequency band: 2400–2500 MHz
- Impedance: 50 Ω
- Polarization: Linear
- Radiation pattern: Omnidirectional
- Efficiency: 27.4%
- Average gain: -5.62 dB
- Peak gain: -0.26 dBi
- Maximum input power: 10 W
- Dimensions: 10.0 × 10.0 × 4.0 mm
- Weight: 3.1 g
- Operating temperature: -40 °C to +85 °C
- Storage temperature: -40 °C to +85 °C
- Termination: Ag, Pb-free
- MSL: 3, 168 hours
- Recommended minimum PCB ground plane: 16 × 12 mm
- RF trace: 50 Ω transmission line; ground vias recommended around RF feed/clearance area.
Datasheet pinout
Table
| Pin | Datasheet function |
|---|---|
| 1 | RF Feed |
| 2 | GND |
| 3 | GND |
| 4 | GND |
| 5 | GND |
| 6 | GND |
| 7 | GND |
| 8 | GND |
| 9 | GND |
Schematic symbol cross-check
- Pin count matches: 9 terminals exist.
- Pin numbering matches: terminals for pins 1–9 exist.
- Functional descriptions do not match: project terminals do not include
Pin Descriptionvalues matching RF Feed/GND. - Pin electrical types do not match intent: pins 1–7 and 9 are set to
Power In; pin 8 isPassive. Datasheet expects pin 1 to be RF feed/signal/passive and pins 2–9 to be GND/passive or power/ground-equivalent, not power inputs. - Symbol placement appears collapsed: most terminal symbols share the same symbol pin position, with only pin 8 separated. This may be intentional for footprint-only part projects, but it is not a readable schematic symbol for an antenna.
Footprint cross-check
- Pad count matches: 9 PCB pads are present.
- The footprint visual outline is roughly consistent with a 10 mm square antenna body and includes an RF feed clearance/neck area.
- Exact pad coordinates, pad sizes, solder mask, and paste openings were not exposed in structured layout data, so I could not fully verify the 3.0 mm square copper pads, 2.6 mm paste openings, 2.3 mm mask openings, or all 3.5/5.5/7.0 mm spacing dimensions against the datasheet.
- Footprint should be checked manually against datasheet section 4.2–4.5 before release, especially RF feed pad, copper clearance, and top-layer keepout.
Mismatches / flags
- Pin 1 should be described as
RF Feed; currently no pin description is set and pin type isPower In. - Pins 2–9 should be described as
GND; currently no GND pin descriptions are set. - Pins 2–7 and 9 are typed as
Power In; this is misleading for antenna ground pads. UsePassive,Power, or a ground-equivalent type according to the part-library convention, but not power input. - Datasheet URL was not available as a part-level project property through the available editor; it was added to one terminal instance only. If the UI exposes a top-level Datasheet property, set the same URL there.
- Footprint detailed pad geometry could not be fully verified from the structured data returned by the layout inspector.
Recommended corrections
- Add pin descriptions: pin 1 = RF Feed; pins 2–9 = GND.
- Change pin 1 type from Power In to Passive/RF signal style.
- Change pins 2–9 to a consistent GND/passive type rather than Power In.
- Verify/edit the footprint against datasheet section 4.2–4.5, including pad size, paste/mask openings, copper clearance, and the 50 Ω RF feed keepout.
- Set the datasheet URL at the part/project level if the property is available in the part editor UI.
Source reviewed
Current project metadata
Datasheet key specs
Datasheet pinout
Schematic symbol cross-check
Footprint cross-check
Mismatches / flags
Recommended corrections
