Crystal oscillator XC5A

low phase noisefor aircraft

Xsis Electronics Standard Crystal Oscillators utilize advanced designs and hybrid microcircuit technology as per MIL-PRF-55310 and MIL-PRF-38534. These oscillators are designed and processed for Military and Aerospace applications and can withstand high shock and vibration. Exceptionally good frequency aging characteristics are achieved by the use of precision quartz crystals manufactured using in-house proprietary processes. Contact Xsis Engineering for your special requirements. Features • High Shock & Vibration Design • Tristate Output Option • Low Profile Surface Mount, 0.079” Max. Height • 100% Screening Options • Hermetically Sealed, Ceramic Package • Tape & Reel packaging • ECCN: EAR99 Applications • High Shock & Vibration Applications • Navigation Systems • Aerospace Instrumentation • Digital Signal Processing • Gun Launched Munitions Package Specifications & Outline: • Package: Ceramic 90% AL, 0; • Seal: Hermetic — Resistance Welded • Weight: 0.15 Gms Typical, 0.2 Gms Max. • Thermal Resistance, Junction to Case ( 6, ): 38°C / Watt • Solder Reflow, Temp./Time: 260°C Max for 10 Seconds Max. • Pad Finish: 0.3 to 1.0 yum gold over 1.27 to 8.9 um nickel