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Contents

README

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3225-16-9-10-10

Suzhou Liming Elec · Crystals · SMD3225-4P

3225-16-9-10-10 from Suzhou Liming Elec, 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 XTAL1 passive Crystal terminal 1 connected to one side of the crystal unit (internal connection), connects to the oscillation circuit (C1/RF side) in fundamental mode.
2 GND power_in Connected internally to pad #4 and to the metal cap (lid) on top; connect to GND.
3 XTAL2 passive Crystal terminal 2 connected to the other side of the crystal unit (internal connection), connects to the oscillation circuit (C2 side) in fundamental mode.
4 GND power_in Connected internally to pad #2 and to the metal cap (lid) on top; connect to GND.

Key specifications

Parameter Value
Manufacturer Suzhou Liming Elec
Package SMD3225-4P
Category Crystal Oscillator/Oscillator/Resonator
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Frequency Tolerance -10 10 ppm at 25°C 1
Frequency Stability vs. Temperature -10 10 ppm 1
Series Resistance R 80 Ω 13~19.5MHz, Fundamental 1
Drive Level 10 200 μW 10μW (200μW max.) 1
Storage Temperature Range -55 125 °C 1

CAD (KiCad official)

  • Symbol: 3225-16-9-10-10
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: 3225-16-9-10-10-etched.step / 3225-16-9-10-10-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 3225-16-9-10-10.step / 3225-16-9-10-10.glb are the bare package body.

Provenance

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

  • Datasheet: Suzhou Liming Elec datasheet (2 pp, sha256 b412efd49b10e86f, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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