The highest quality SMD quartz crystals, which are produced in absolutely sterile conditions, come with basic sound frequencies of 12 ~ 60 MHz and frequency tolerances of +-10ppm or more. They can be supplied for working temperatures of 0/+40°C to -40/+125°C. Naturally, the SMD03025/4 series quartz crystals can be delivered to the AECQ200 automotive standard.
The ever expanding product range at Petermann-Technik offers solutions for the 32.768 kHz clocking of Bluetooth low energy chipsets, such as the 32.768 quartz crystal in a 3.2 x 1.5 mm ceramic housing with a frequency tolerance of +-20ppm and standard load capacitances of 7, 9 and 12.5 pF. The mini-32.768 kHz quartz crystals can also be supplied with frequency tolerances of +-10ppm.
For customers needing even smaller quartz crystals, we offer them in a 2.0 x 1.6 x 0.45 mm ceramic housing (SMD02016/4 series, 24 ~ 50 MHz basic sound frequency) and in a 1.6 x 1.2 x 0.3 mm housing (SMD01612/4 series, 32 ~ 52 MHz). The pendants with 32.768 kHz can also be delivered in a 2.05 x 1.2 x 0.6 mm housing as series SMD02015.
To help our customers with their very short time-to-market, the specialists at Petermann-Technik offer application analyses, circuit analyses, circuit development and circuit
simulations for technical added-value.