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Contents

README

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TAXM25M4RFBCDT2T

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

TAXM25M4RFBCDT2T 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 (pin-1 pad with chamfered corner), connects to one side of the 25.000000 MHz fundamental crystal with 12 pF load capacitance.
2 GND power_in Connected to ground (lid/case ground) per the connection top-view diagram.
3 XTAL2 passive Crystal terminal 2, connects to the other side of the 25.000000 MHz fundamental crystal with 12 pF load capacitance.
4 GND power_in Connected to ground (lid/case ground) per the connection top-view diagram.

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℃ -10 10 ppm at 25℃ 2
Stability over operating temperature -20 20 ppm 2
Aging -5 5 ppm/year 2
Shunt Capacitance Co 0 5 pF 2
Equivalent Resistance 30 Ω 2
Drive Level 100 uW 2
Insulation Resistance 500 MΩ at DC 100V 2
Operating Temperature Range -40 85 ℃ 2
Storage Temperature Range -45 85 ℃ 2
Nominal Frequency 25 MHz Fundamental mode 2
Load Capacitance CL 12 pF 2

CAD (KiCad official)

  • Symbol: TAXM25M4RFBCDT2T
  • Footprint: Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm
  • 3D model: SMD3225-4P (KiCad packages3D, STEP)
  • 3D model files: taxm25m4rfbcdt2t-etched.step / taxm25m4rfbcdt2t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); taxm25m4rfbcdt2t.step / taxm25m4rfbcdt2t.glb are the bare package body.

Provenance

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

  • Datasheet: TAE(Zhejiang Abel Elec) datasheet (5 pp, sha256 b424a22c3bf55b45, 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