C2E series is a microprocessor crystal unit with low power consumption, low ESR and high frequency
This document provides the technical specifications for AKER's CAA Series quartz crystals, including electrical parameters such as frequency range (3.200 – 70.000 MHz), load capacitance (10 – 32 pF), and temperature limits. Mechanical dimensions, PCB solder pad layout, and reflow characteristics are also listed.
Packaging information is included, describing tape‑and‑reel shipments for orders of 1,000 pieces and bulk ESD‑bag packaging for smaller quantities. The part‑number format and example (CAA‑24.000‑18‑3050‑R) are explained to aid ordering and identification.
| Frequency Range | 3.200 to 70.000 MHz |
|---|---|
| Load Capacitance | 10 to 32 pF |
| Operating Temperature Range (Standard) | -20 to +70 °C |
| Operating Temperature Range (Extended) | -40 to +85 °C |
| Storage Temperature Range | -55 to +125 °C |
| Frequency Tolerance | +30 PPM |
| Frequency Stability | +20 PPM |
| ESR (3.200‑3.500 MHz) | 300 Ω max |
The product is shipped in tape‑and‑reel configuration, with each reel containing 1,000 pieces.
The nominal frequency is 24.000 MHz.
The load capacitance is 18 pF.