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Contents

README

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FL2500188

Diodes Incorporated · Crystals · SMD3225-4P

FL2500188 from Diodes Incorporated, in a SMD3225-4P. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 Xtal passive Crystal terminal of the AT-cut quartz resonator; the datasheet gives no electrical limits for this pin.
2 Case passive Case pad, listed in the pin table only as 'Case' with no electrical function or connection stated in the datasheet.
3 Xtal passive Crystal terminal of the AT-cut quartz resonator; the datasheet gives no electrical limits for this pin.
4 Case passive Case pad, listed in the pin table only as 'Case' with no electrical function or connection stated in the datasheet.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SMD3225-4P
Category Crystals, Oscillators, Resonators
Pins 4

CAD (KiCad official)

  • Symbol: FL2500188
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: fl2500188-etched.step / fl2500188-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fl2500188.step / fl2500188.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (2 pp, sha256 d3de58036cf357bf, retrieved 2026-10-16, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF