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Contents

README

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TAXM27.1412M4RHBDDT2T

TAE(Zhejiang Abel Elec) · Crystals · SMD3225-4P

TAXM27.1412M4RHBDDT2T from TAE(Zhejiang Abel 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 of the 27.141200 MHz fundamental-mode resonator, with load capacitance CL of 15 pF.
2 GND power_in Ground connection, labelled GND in the top-view connection drawing.
3 XTAL2 passive Crystal terminal 2 of the 27.141200 MHz resonator, with drive level of 100 uW max.
4 GND power_in Ground connection, labelled GND in the top-view connection drawing.

Key specifications

Parameter Value
Manufacturer TAE(Zhejiang Abel 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 at 25°C -10 10 ppm at 25℃ 1
Stability over operation temperature -20 20 ppm over operation temperature range 1
Aging -5 5 ppm/year 1
Shunt Capacitance (Co) Co 0 5 pF 1
Equivalent Resistance 30 Ω 1
Insulation Resistance 500 MΩ at DC 100V 1
Drive Level 100 uw 1
Operating Temperature Range -30 85 ℃ 1
Storage Temperature Range -40 85 ℃ 1
Frequency (nominal) 27.1412 MHZ 1
Load Capacitance CL 15 pF 1

CAD (KiCad official)

  • Symbol: TAXM27.1412M4RHBDDT2T
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: taxm27-1412m4rhbddt2t-etched.step / taxm27-1412m4rhbddt2t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); taxm27-1412m4rhbddt2t.step / taxm27-1412m4rhbddt2t.glb are the bare package body.

Provenance

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

  • Datasheet: TAE(Zhejiang Abel Elec) datasheet (1 pp, sha256 cb682773e3f0df9d, 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: 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