component

SX25Y012000BI1T001

Public Made by Adom

by adom

TKD Crystals, SMD2520-4P. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.

componentcrystals, oscillators, resonatorssx25y012000bi1t001factory-2.0.0extractor-text
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SX25Y012000BI1T001

TKD · Crystals · SMD2520-4P

SX25Y012000BI1T001 from TKD, in a SMD2520-4P. 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 Crystal passive Crystal terminal (pins 1 and 3 are the crystal connections) for the 12.000 MHz fundamental-mode crystal with 18 pF load capacitance.
2 GND passive Ground connection (pins 2 and 4 are GND) of the ceramic package/lid.
3 Crystal passive Crystal terminal (pins 1 and 3 are the crystal connections) for the 12.000 MHz fundamental-mode crystal with 18 pF load capacitance.
4 GND passive Ground connection (pins 2 and 4 are GND) of the ceramic package/lid.

Key specifications

Parameter Value
Manufacturer TKD
Package SMD2520-4P
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 -10 10 ppm At 25℃±3℃ 4
Equivalent Series Resistance ESR 150 Ω 4
Drive Level DL 100 μW 4
Frequency Stability TC -20 20 ppm Over Operating Temp.Range(Ref.to 25℃) 4
Operating Temperature -20 70 ℃ 4
Storage Temperature -40 85 ℃ 4
Aging -3 3 ppm Per Year 4
Insulation Resistance 500 MΩ At DC 100V 4
Shunt Capacitance C0 3 pF 4
Nominal Frequency F0 12 MHz 4
Load Capacitance CL 18 pF 4

CAD (KiCad official)

  • Symbol: SX25Y012000BI1T001
  • Footprint: Crystal:Crystal_SMD_2520-4Pin_2.5x2.0mm
  • 3D model: SMD2520-4P (KiCad packages3D, STEP)
  • 3D model files: sx25y012000bi1t001-etched.step / sx25y012000bi1t001-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sx25y012000bi1t001.step / sx25y012000bi1t001.glb are the bare package body.

Provenance

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

  • Datasheet: TKD datasheet (13 pp, sha256 9bc67f960fcbd3d8, retrieved 2026-10-21, 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: 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