High Reliability Hybrid Microcircuit Crystal Oscillators
& Crystal Units
High Reliability Hybrid Microcircuit
Crystal Oscillators
& Crystal Units
At Xsis, we specialize in the design and manufacturing of High Reliability Crystal Units for Military, Space, Industrial and Telecommunication Applications. Xsis is on the Qualified Products List (QPL) for MIL-PRF-3098 Military Crystal Units.
Xsis Electronics can meet your surface mount Crystal requirements. We can also provide equivalent surface mount Crystal Units to meet your system needs. Some of our standard surface mount Crystal Units are shown in the table below. Please e-mail or call us to let us know your requirements.
Complete in-house environmental and electrical testing capabilities enable us to provide full qualification and reliability assurance processing for the most demanding requirements. Exceptionally good frequency aging characteristics are achieved by the use of precision quartz crystals manufactured using in-house proprietary processes developed and improved with 41+ years of experience.
Type Number |
Oscillation Mode |
Frequency Range |
Operating Temperature |
Frequency Tolerance |
Package Outline |
---|---|---|---|---|---|
XCR-1xxx | Fundamental | 2.5 MHz - 25 MHz | As Required | As Required. | Surface Mount HC49 |
XCR-1xxx | 3rd Overtone | 15 MHz - 75 MHz | As Required | As Required. | |
XCR-1xxx | 5th Overtone | 50 MHz - 125 MHz | As Required | As Required. | |
XCR-2xxx | Fundamental | 6.4 MHz - 25 MHz | As Required | As Required. | Surface Mount HC52 |
XCR-2xxx | 3rd Overtone | 20 MHz - 75 MHz | As Required | As Required. | |
XCR-2xxx | 5th Overtone | 50 MHz - 125 MHz | As Required | As Required. |