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Contents

README

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SL322526M10P

Slkor(SLKORMICRO Elec.) · Crystals · SMD3225-4P

SL322526M10P from Slkor(SLKORMICRO 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 connected to one side of the resonator (pad 1, chamfered corner), used with a 10 pF load capacitance at 26.000 MHz.
2 GND power_in Ground pad, marked GND in the connection drawing; connects to the lid/case.
3 XTAL2 passive Crystal terminal connected to the other side of the resonator (diagonal from pad 1), used with a 10 pF load capacitance at 26.000 MHz.
4 GND power_in Ground pad, marked GND in the connection drawing; connects to the lid/case.

Key specifications

Parameter Value
Manufacturer Slkor(SLKORMICRO Elec.)
Package SMD3225-4P
Category Crystals, Oscillators, Resonators
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 at 25 degrees -10 10 ppm 25℃ 1
Operating Temperature Topr -20 70 ℃ 1
Storage Temperature Tstg -40 85 ℃ 1
Effective Resistance Rr 40 Ω 1
Shunt Capacitance C0 7 pF Typical shunt capacitance 1
Insulation Resistance Rins 500 MΩ at DC 100V 1
Aging -3 3 ppm Per year 1
Drive Level DL 100 uW 1
Nominal Frequency FL 26 MHz Fundamental, AT cut 1
Load Capacitance CL 10 pF 1

CAD (KiCad official)

  • Symbol: SL322526M10P
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: sl322526m10p-etched.step / sl322526m10p-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl322526m10p.step / sl322526m10p.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor(SLKORMICRO Elec.) datasheet (4 pp, sha256 f8644444f125f1ad, retrieved 2026-10-22, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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