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Contents

README

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XXDBCCNAOF-27.120000MHZ

TAITIEN Elec · Crystals · SMD3225-4P

XXDBCCNAOF-27.120000MHZ from TAITIEN 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 #1 passive The datasheet labels pad #1 in the solder pad layout but does not state its function or any electrical limit for it.
2 GND power_in Pad #2 is connected to the cover and the datasheet says to connect it to ground.
3 #3 passive The datasheet labels pad #3 in the solder pad layout but does not state its function or any electrical limit for it.
4 GND power_in Pad #4 is connected to the cover and the datasheet says to connect it to ground.

Key specifications

Parameter Value
Manufacturer TAITIEN 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
Equivalent series resistance (ESR), mode A1, 27 MHz < Fo 60 MHz row ESR 50 Ω MODE A1, 27 MHz < Fo 60 MHz 1
Insulation Resistance 500 MΩ @ DC100V 1
Shunt Capacitance (Co) Co 3 pF 1
Level of Drive 10 200 µw 1
Aging -3 3 ppm / year 1
Frequency Range Fo 12 60 MHz MODE A1 1
Storage Temp. Range -55 125 1

CAD (KiCad official)

  • Symbol: XXDBCCNAOF-27.120000MHZ
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: xxdbccnaof-27-120000mhz-etched.step / xxdbccnaof-27-120000mhz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xxdbccnaof-27-120000mhz.step / xxdbccnaof-27-120000mhz.glb are the bare package body.

Provenance

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

  • Datasheet: TAITIEN Elec datasheet (1 pp, sha256 e878a98641456004, retrieved 2026-10-15, 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