MA7812

The MA7812 is designed as one kind of high frequency ceramic capacitor device that is miniature, high performance precision components having extremely high Q and high power capabilities from low frequencies to gigahertz ranges. And this device designed for miniature state-of-the-art circuit applications.

Features of the MA7812 are:(1)Miniature size; (2)Very high Q at high frequencies; (3)High RF power capabilities; (4)Impervious to environmental conditions; (5)Low dissipation factors; (6)Excellent retrace capability (not applicable for X7R styles); (7)High temperature stability; (8)Low noise; (9)Meets Mil-55681 with respect to: Shock, Vibration, Moisture Resistance, Solderability, Barometric Pressure, Temperature Cycling, Immersion and Salt Spray.

The specifications of the MA7812 can be summarized as:(1)Dielectric Test Voltage: MA/MB 18/28/58/68/78/88, 250% of WVDC for 5 seconds;(2)Capacitance Drift: Meets or Exceeds MIL-PRF-55681 (Does not apply for MA 78/88);(3)Aging: Negligible for MA/MB 18/28/58/68, MA 78/88; 2.5% per decade maximum;(4)Environmental Tests: MIL-STD-202;(5)Marking: Standard MA/MB product is unmarked.etc. If you want to know more information such as the electrical characteristics about the MA7812, please download the datasheet in www.seekic.com or www.chinaicmart.com.