This is a 6.000MHz quartz crystal with a maximum frequency tolerance of 30 PPM and a maximum equivalent series resistance of 50 ohms.
This datasheet provides the electrical and mechanical specifications of the AKER C-6.000-18-3050-X quartz crystal, a HC‑49/U through‑hole component. It lists key performance figures such as frequency, load capacitance, ESR and temperature ranges.
Key specifications include a nominal frequency of 6.000 MHz, load capacitance of 18 pF, ESR up to 50 Ω, operating temperature from –40 °C to +85 °C, and a drive level of 100 µW typical to 500 µW maximum. Mechanical dimensions are given in millimetres for height, length and width.
| Nominal Frequency | 6.000 MHz |
|---|---|
| Frequency Tolerance at 25 °C | +30 ppm |
| Frequency Stability over Temperature Range | +50 ppm Max |
| Operating Temperature Range (Extended) | -40 °C to +85 °C |
| Storage Temperature Range | -55 °C to +125 °C |
| Aging per Year | +3 ppm Max |
| Load Capacitance | 18 pF |
| Shunt Capacitance (Maximum) | 7 pF |
| Equivalent Series Resistance (ESR) | 50 Ω Max |
| Drive Level | 100 µW Typ – 500 µW Max |
| Solder Reflow Characteristics | +260 °C for 10 s Max |
| Maximum Height | 4.56 mm |
| Maximum Length | 11.05 mm |
| Minimum Thickness | 12.7 mm |
The nominal frequency is 6.000 MHz.
It requires a load capacitance of 18 pF.
The crystal operates from –40 °C to +85 °C.
The ESR is limited to 50 Ω maximum.