Specialty transducers and assemblies

S40000 / S32768

Miniature tuning-fork quartz crystals — Miniature quartz tuning-fork crystals listed in a previous catalog accessory section for timing and oscillator applications.

S40000 / S32768 miniature tuning-fork quartz crystals

Product image from catalog

Product overview

Miniature tuning-fork quartz crystals

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Miniature quartz tuning-fork crystals listed in a previous catalog accessory section for timing and oscillator applications.

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Published selection data
S40000 tolerance at 25°C±60 ppm
S32768 tolerance at 25°C±20 ppm
Temperature range-10 to 70°C
Temperature stability±45 ppm (S40000); ±30 ppm (S32768)
Load capacitance12.5 pF
Series resistance35,000 Ω
Shunt capacitance2.3 pF
Drive level0.001 mW

Listed models and configurations

  • S40000 - 40,000 Hz
  • S32768 - 32,768 Hz
Catalog source: These tuning-fork crystals appeared in a previous catalog source but are not included in the current 50-page website catalog. Confirm availability and request the controlled specification. Values are typically stated at 25°C unless noted. Always request the current controlled datasheet, drawing, and revision before design release or purchase.

Selection guidance

Confirm performance in the complete system

Mounting, enclosure geometry, target material, temperature, airflow, electrical drive, gain, timing, and signal processing can materially change ultrasonic performance.

32.768-40Nominal frequency value or range in kHz unless shown otherwise
25°CTypical catalog reference condition
OEMApplication and integration support
RFQCurrent availability and controlled documents

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