Quartz Crystals, LONGER LIFE GOLD, 6MHz, Umicore Style, 10 crystals/disc

Our QU4998GL Quality Crystals are .550", 6MHz Umicore style crystals coated with our exclusive LONGER LIFE GOLD coating. Our proprietary process for Longer Life Gold combines the low contact resistance and high chemical stability of gold with the plastic yielding qualities of our Stress Relieving Alloy to produce a superior Longer Life Gold Crystal. We recommend our Longer Life Gold for anti-reflective coatings and semiconductor process to dissipate the stresses caused by dielectric and high stress material depositions.  See our Quality Crystals Technical Bulletins 1-15 to learn handling techniques, how to choose the best crystal for our coating process, how to improve your crystal performance, find a low activity diagnostic flow chart and more.