The document provides specifications for a Quartz Crystal Unit product, including electrical and mechanical specifications, as well as quality certification information. The product has a frequency of 32.000 MHz, frequency stability of ±30 PPM, and an operating temperature range of -40 to +85 ºC.
The C7S-32.000-12-3030-X is a 7x5 mm SMD quartz crystal unit offered by AKER. It is RoHS‑compliant and designed for use in precision timing applications.
Key specifications include a nominal frequency of 32.000 MHz, load capacitance of 12 pF, ESR up to 20 Ω, and an operating temperature range of –40 °C to +85 °C. Mechanical details note a metal cap and ceramic base construction.
| Nominal Frequency | 32.000 MHz |
|---|---|
| Frequency Tolerance at 25°C | +30 ppm |
| Frequency Stability over Temperature Range | +30 ppm Max |
| Operating Temperature Range | -40 °C to +85 °C |
| Load Capacitance | 12 pF |
| Equivalent Series Resistance (ESR) | 20 Ω Max |
| Drive Level | 100 µW Typ – 500 µW Max |
| Aging per Year | +3 ppm Max |
| Solder Reflow Characteristics | +260 °C for 10 s Max |
The nominal frequency is 32.000 MHz.
It operates from –40 °C to +85 °C.
The load capacitance is 12 pF.
Yes, it is RoHS compliant.