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Contents

README

markdown

1X026000EP

huaxindianzi · Crystals · SMD2016-4P

1X026000EP from huaxindianzi, 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, connected to one side of the crystal element (nominal 26.000 MHz, load capacitance 6 pF).
2 GND power_in Ground pin, marked GND in the top-view crystal connection drawing (usually tied to the lid).
3 XTAL2 passive Crystal terminal 2, connected to the other side of the crystal element (nominal 26.000 MHz, load capacitance 6 pF).
4 GND power_in Ground pin, marked GND in the top-view crystal connection drawing (usually tied to the lid).

Key specifications

Parameter Value
Manufacturer huaxindianzi
Package SMD2016-4P
Category Resonators/Oscillators
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℃±℃ 4
Temperature frequency deviation -30 30 ppm 4
Operating temperature TC -40 85 ℃ 4
Resonant resistance RR 60 Ω 4
Direct capacitance C0 3 pF 4
Insulation resistance IR 500 MΩ At DC 100V 4
Parasitic attenuation SPDB -3 dB 4
Aging rate -2 2 ppm First year 4
Storage temperature range -55 125 ℃ 4
Nominal frequency FL 26 MHz 4
Load capacitance CL 6 pF 4
Drive level DL 400 μW 4

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts gold Pin Au Conducting rein Ag+硅树脂 6

CAD (KiCad official)

  • Symbol: 1X026000EP
  • Footprint: Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm
  • 3D model: SMD2016-4P (KiCad packages3D, STEP)
  • 3D model files: 1x026000ep-etched.step / 1x026000ep-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1x026000ep.step / 1x026000ep.glb are the bare package body.

Provenance

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

  • Datasheet: huaxindianzi datasheet (9 pp, sha256 4308f5d3c56df616, 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