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| Crystal unit SMD HIGH-FREQUENCY CRYSTAL UNIT MA-505/506 Products number Q22MA 5 0 5 x x x x x 0 0 Q22MA 5 0 6 x x x x x 0 0 * High-density mounting-type SMD. * Excellent heat-resistance and environment capability. * Capable of covering a wide range of frequency range from 4.0 MHz to 64 MHz. Actual size Specifications (characteristics) Item Symbol f TSTG TOPR GL DL f/f Specifications 4.000 MHz to 29.999 MHz 30.000 MHz to 64.000 MHz -55 C to +125 C -20 C to +70 C 2 mW Max. 10 W to 100 W 50 x 10-6 Under 5.5 MHz: 50 x 10-6 Over 5.5 MHz: 30 x 10-6 CL R1 C0 IR fa S. R. Fundamental: 10 pF to . Over tone: 5 pF to As per below table 5 pF Max. 500 M Min. 5 x 10-6/year Max. 10 x 10-6 Max. Ta=+25 C3 C, first year Ta=+25 C3 C, DL=100 W -20 C to +70 C, DL=100 W Please specify -20 C to +70 C, DL=100 W 1 2 Remarks Fundamental mode 3rd overtone mode Stored as bare product after unpacking Please contact us on availability of -40 C to +85 C Only crystal oscillation is guaranteed Nominal frequency range Temperature range Drive level Storage temperature Operating temperature Maximum drive level Recommended drive level Frequency tolerance (standard) Frequency temperature characteristics (standard) Load capacitance Series resistance Shunt capacitance Insulation resistance Aging Shock resistance Three drops on a hard board from 750 mm or excitation test with 29400 m/s2 x 0.3 ms x 1/2 sine wave x 3 directions 1 8.0 MHz < f < 8.2 MHz: Unavailable. = 4.0 MHz < f < 5.5MHz : See "Available frequencies from 4.0 MHz to less than 5.5 MHz" on page 22. 2 26.000 MHz f < 30,000 MHz : please contact us for inguiries for 3rd cvertone mode. Series resistance Frequency (MHz) Series resistance () 4.0 f < 5.5 150 Max. 5.5 f < 6.0 100 Max. 6.0 f < 10.0 80 Max. 10.0 f < 12.0 60 Max. 12.0 f < 16.0 50 Max. 16.0 f < 30.0 40 Max. 26.0 f 36.0 100 Max. 36.0 < f 64.0 80 Max. Oscillation mode Fundamental mode 3rd overtone mode External dimensions 13.46 Max. 12.70 #4 #3 5.08 Max. #4 #1 (Unit: mm) Recommended soldering pattern MA-505 (Unit: mm) Internal connection in MA-505 #3 #2 5.6 4.1 7.0 4.1 #1 20.000M E 5251A Internal connection in MA-506 #4 #1 #3 #2 #2 4.6 Max. MA-506 2.1 4.19 0.2 Min. 2.54 2.54 1.09 3.30 1.09 4.1 7.0 4.1 Do not connect #2 and #3 of MA-506 to external device. The first digit of lot No. means: 5XXXX MA-505 6XXXX MA-506 2.1 1.5 30 |
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