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Contents

README

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RFECA3206A11T

Walsin Tech Corp · Antennas · 1206

RFECA3206A11T from Walsin Tech Corp, in a 1206. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 FEED passive RF feed terminal. Connects to the 50 Ω feed line from the transceiver (through the required matching network) for the 2.4 GHz~2.4835 GHz ISM band.
2 GND passive Soldering terminal used for mechanical attachment; tied to ground on the recommended land pattern (labelled GND on the Type-2 test board land pattern).

Key specifications

Parameter Value
Manufacturer Walsin Tech Corp
Package 1206
Category RF And Wireless
Pins 2

Ordering variants

Same part, different packaging or reel option.

  • RFECA3206A11T

CAD (KiCad official)

  • Symbol: RFECA3206A11T
  • Footprint: Resistor_SMD:R_1206_3216Metric
  • 3D model: 1206 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Walsin Tech Corp datasheet (12 pp, sha256 baa5209e09ea7023, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF