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Contents

README

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26S-32.768-12.5-10-10

Suzhou Liming Elec · Crystals · DT-26

26S-32.768-12.5-10-10 from Suzhou Liming Elec, in a DT-26. 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 Terminal 1 of a two-terminal crystal; either orientation.
2 2 passive Terminal 2 of a two-terminal crystal; either orientation.

Key specifications

Parameter Value
Manufacturer Suzhou Liming Elec
Package DT-26
Category Crystal Oscillator/Oscillator/Resonator
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Series Resistance (R1) R1 65 90 KΩ Printed as 65~90 KΩ Max. 1
Shunt Capacitance (C0) C0 3 7 pF Printed as 3~7 pF Max. 1
Level of Drive (DL) max DL 0.1 0.5 uW 1
Level of Drive (DL) tolerance on typ DL -0.01 0.01 uW Printed as 0.1±0.01 uW Typ 1
Aging (first year) (△f / f0) -3 3 ppm First year; printed ±3 ppm Max. 1
Frequency tolerance per MPN stability code f_tol -10 10 ppm @ +25°C; MPN code '10' = X10-6 at +25°C 3
Frequency Tolerance (datasheet series value) f_tol -20 20 ppm @ 25±5 °C 1
Insulation Resistance 500 MΩ @ DC 100±15 V 1
Load Capacitance (CL) CL 12.5 pF MPN load code 12.5 pF; datasheet lists 6, 7, 9, 12.5 pF (please contact us) 1
Nominal Frequency 32.768 kHz 1
Turnover Temperature (TM) TM 25 °C Printed 25±5 °C 1
Turnover Temperature (TM) tolerance TM -5 5 °C Printed 25±5 °C 1
Temperature Coefficient (β) β -0.03 ppm/°C Frequency vs. temperature Δf/fM = β(T-TM)²; printed -(0.03±0.01) ppm/°C 1
Temperature Coefficient (β) tolerance β -0.01 0.01 ppm/°C Printed -(0.03±0.01) ppm/°C 1
Storage Temp. Range (TSTR) TSTR -55 125 °C Storage temperature range as printed -55°C ~+125 °C 1

CAD (KiCad official)

  • Symbol: 26S-32.768-12.5-10-10
  • Footprint: Crystal:Crystal_DS26_D2.0mm_L6.0mm_Vertical
  • 3D model: DT-26 (KiCad packages3D, STEP)
  • 3D model files: 26s-32-768-12-5-10-10-etched.step / 26s-32-768-12-5-10-10-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 26s-32-768-12-5-10-10.step / 26s-32-768-12-5-10-10.glb are the bare package body.

Provenance

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

  • Datasheet: Suzhou Liming Elec datasheet (3 pp, sha256 ``, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary crystal numbering (convention), consensus off (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