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Contents

README

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TAXM40M4ZCBCDT2T

TAE(Zhejiang Abel Elec) · Crystals · SMD2016-4P

TAXM40M4ZCBCDT2T from TAE(Zhejiang Abel Elec), in a SMD2016-4P. 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, #3 are the X'tal connections); 40.000000 MHz fundamental, load capacitance 9 pF, drive level 100 uW.
2 GND power_in Ground connection (#2 and #4 are GND), typically tied to the lid/case.
3 XTAL2 passive Crystal terminal (#1, #3 are the X'tal connections); 40.000000 MHz fundamental, ESR 40 ohm max.
4 GND power_in Ground connection (#2 and #4 are GND), typically tied to the lid/case.

Key specifications

Parameter Value
Manufacturer TAE(Zhejiang Abel Elec)
Package SMD2016-4P
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℃ (调整频差) -10 10 ppm at 25℃ 1
Stability over operating temperature (温度频差) -20 20 ppm over operation temperance 1
Aging (老化率) -5 5 ppm/year 1
Shunt Capacitance (静态电容) Co 0 5 pF 1
Equivalent Resistance (谐振电阻) 40 Ω 1
Insulation Resistance (绝缘电阻) 500 MΩ at D.C. 10V 1
Drive Level (激励功率) 100 uw 1
Operating Temperature Range (工作温度范围) -40 85 ℃ 1
Storage Temperature Range (储存温度范围) -40 85 ℃ 1
Load Capacitance (负载电容) CL 9 pF 1
Nominal Frequency (标称频率) 40 MHZ 1

CAD (KiCad official)

  • Symbol: TAXM40M4ZCBCDT2T
  • Footprint: Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm
  • 3D model: SMD2016-4P (KiCad packages3D, STEP)
  • 3D model files: taxm40m4zcbcdt2t-etched.step / taxm40m4zcbcdt2t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); taxm40m4zcbcdt2t.step / taxm40m4zcbcdt2t.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 fbf182520c4ce89c, 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