This document is the specification of C3E-32.000-12-1010-X quartz crystal unit. It is a 3.2 x 2.5 mm SMD type with a frequency of 32.000 MHz and a frequency stability of ±10 PPM Max. The operating temperature range is -40 º C to +85 º C, and the storage temperature range is -55 º C to +125 º C.
The AKER C3E-32.000-12-1010-X quartz crystal unit is a surface‑mount device (SMD) measuring 3.2 × 2.5 mm. It is RoHS compliant and lead‑free, suitable for a wide range of electronic applications requiring a stable 32 MHz reference.
Key electrical specifications include a nominal frequency of 32 MHz, load capacitance of 12 pF, ESR up to 50 Ω, and a frequency tolerance of +10 ppm at 25 °C. Mechanical data list a metal cap, ceramic base, and recommended land pattern dimensions, while the device operates from –40 °C to +85 °C (extended) and can be reflow soldered up to 260 °C for 10 seconds.
| Nominal Frequency | 32.000 MHz |
|---|---|
| Load Capacitance | 12 pF |
| Equivalent Series Resistance (ESR) | 50 Ω Max |
| Frequency Tolerance at 25 °C | +10 ppm Max |
| Frequency Stability over Temperature | +10 ppm Max |
| Operating Temperature Range (Extended) | -40 °C to +85 °C |
| Aging per Year | +3 ppm Max |
| Drive Level | 100 µW Typ – 500 µW Max |
| Solder Reflow Characteristics | +260 °C for 10 s Max |
The nominal frequency is 32.000 MHz.
The crystal requires a load capacitance of 12 pF.
It operates from –40 °C to +85 °C (extended range).
The ESR must not exceed 50 Ω.