CXA-014745-6X7X40

Confidential Customer Name : Customer P/N : Frequency : 14.745600 MHz Aker Approved P/N : CXA-014745-6X7X40 Aker MPN : CXA-014745-6X7X40 Rev. :1 ISSUE DATE : May.25.2023 APPROVED CHECKED Tin PREPARED Kiku APPROVED BY CUSTOMER AKER TECHNOLOGY CO., LTD. ADDRESS : NO 11-3, Jianguo Rd., Tanzi Dist., Taichung City 427, Taiwan. TEL：886-4-25335978 Web: www.aker.com.tw FAX ： 886-4-25336011 MSL:Level 1 RoHS compliant Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 1 of 9 Tin REV . : 1 Kiku Confidential Rev. Date Reviser Revise contents 1 2023/5/25 Kiku Initial Released Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 2 of 9 Tin REV . : 1 Kiku Confidential SMD CRYSTAL SPECIFICATION 1 . ELECTRICAL CHARACTERISTICS Standard atmospheric conditions Unless otherwise specified , the standard range of atmospheric conditions for making measurement and tests are as follow : Ambient temperature : 25±5℃ Relative humidity : 40%~70% If there is any doubt about the results , measurement shall be made within the following limits : Ambient temperature : 25±3℃ Relative humidity : 40%~70% AKER Model : CXA-631 Oscillation Mode : Fundamental Cutting Mode : AT CUT Measurement Equipment : 250B(Measured FL) Insulation Resistance : More than 500M ohms at DC 100V Electrical Spec Parameters Nominal Frequency Symbol Min. FL Typ. Max. 14.745600 Notes Units. MHz Frequency Tolerance ±30 ppm at 25℃ ± 3℃ Frequency Stability ±30 ppm Operating Temp (Refer 25℃) Load Capacitance CL 12 Aging pF ppm First Year at 25℃ ±3 Operating Temperature -40 ～ 85 ℃ Storage Temperature Range -55 ～ 125 ℃ Drive Level DL 100 uW Equivalent Series Resistance ESR 50 Ω C0 7 pF Shunt Capacitance @Series *Please kindly be noted that AKER DO NOT guarantee parts quality which involves human security application.* Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 3 of 9 Tin REV . : 1 Kiku Confidential 2 . MARKING : 14.745 AKER AE FREQUENCY Date Code：Please refer to the following table. Internal identification code 3 . DIMENSION : ( Unit : mm ) Ceram ic Base 6.0 ± 0.15 3.5 ± 0.15 M etal Lid #4 #3 AKER #1 #2 1.1 M ax. 3.0 4.4 #2 #4 #3 1.35 #2:GND #4:GND 1.3 0.85 1.5 2.4 #1 1.8 Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 4 of 9 Tin REV . : 1 Kiku Confidential 4 . STRUCTURE ILLUSTRATION A C B D G N I K R A M E Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 5 of 9 Tin REV . : 1 Kiku Confidential 5 . PACKING : TAPE SPECIFICATION ( Unit : mm ) Feeding OUTLINE DIMENSION ( Unit : mm ) Aker Approved P/N : APPROVED : PREPARED : 6. COVER TAPE ADHESION STRENGTH： 7 . SOLDERING REFLOW PROFILE CXA-014745-6X7X40 SHEET : 6 of 9 Tin REV . : 1 Kiku Confidential Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 7 of 9 Tin REV . : 1 Kiku Confidential 8. PACKING : 185mm 183mm 36mm BOX = 1000 PCS / REEL Stuff 210mm 625mm 390mm SMD product packs 32 BOX = The outside box packs ( 1000 PCS * 32 BOX = 32000 PCS )(MAX) Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 8 of 9 Tin REV . : 1 Kiku Confidential 9 . MECHANICAL PERFORMANCE TEST ITEMS TEST METHODS AND TEST CONDITION 9.1 Drop Test The specimen is measured for its frequency and resistance before the test. It is then dropped from a hight of 75 cm or more as a free fall object onto a hard wooden plate of 30mm or more in thickness. ( in accordance with JIS-C0044 ) 9.2 Vibration Test The specimen is measured for its frequency and resistance before the test. Most them into X,Y and Z axes, respectively, for the vibration test. Vibration condition: Frequency range ; 20～2000HZ Peak to peak amplitude : 1.52 mm Peak acceleration : 20G Sweep time : 20 minute / axis Pendicular total test time : 4 hours ( in accordance with MIL-STD-883F : 2007.3 ) The specimen is measured for its frequency and resistance before the test. Place the specimen on the belt of the converynace and let it pass through the reflow with the presetted temperature condition. After passing twice the reflow place,the specimen under the referee condition for -~2 hours and then measure its electrical performance. Temperature Condition of IR Simulation: The temperature range of the preheated section is setted at 150～180℃ for 60~120 sec. For the next section the temperature range is setted at 217~260℃ for 45~90 sec. and within this time range the specimen should be able to sustain at the peak temperature, 260+/-3℃ , for 10 sec long. ( in accordance with JESD22-B106-B ) Place the specimen in a pressurized container and pressurize it with the detection gas ( mixed gas consisting of 95% or more helium ) for at least 2 hours. Complete the measurement of the concentration of helium within 30 min after taking it out from the pressurized container. 9.3 Resistance to Soldering Test 9.4 Fine Leak Test ( in accordance with MIL-STD-883F : 1014.11 ) The referee condition . Temperature 25 ± 2 ℃ Humidity 44 ～ 55 % Pressure 86 ～ 106 kPa ( in accordance with MIL-STD-883E : 1014. 9 ) PERFORMANCE To satisfy the electrical performance . Less than 1.0 * 10 - 8 atm .c.c. / sec, Helium Aker Approved P/N : APPROVED : PREPARED : CXA-014745-6X7X40 SHEET : 9 of 9 Tin REV . : 1 Kiku Confidential 10 . CLIMATIC RESISTANCE TEST ITEMS 10.1 Low Temp Exposure Test TEST METHODS AND TEST CONDITION The specimen is measured for its frequency and resistance before the test . Place the specimen in the chamber and kept it at the temperature of - 40 ± 3℃ for 168 ± 6 hours . Take the specimen out of the chamber and measure itselectrical performance after leaving 1～2 hours under the referee condition. ( in accordance with JIS-C0020 ) 10.2 Aging Test The specimen is measured for its frequency and resistance before the test . Place the specimen in the testing chamber and keep it at the temperature of + 125 ± 3℃ for 720 ± 48 hours. And then take the specimen out of the chamber and measure its electrical performance after leaving for 1 ～ 2 hours under the referee condition . ( in accordance with JIS-C0021 ) 10.3 High Temperature & High Humidty The specimen is measured for its frequency and resistance before the test . Place the specimen in the testing chamber and kept it at the temperature of + 85 ± 5 ℃ and humidity of 85 ± 5 % for 168 ± 6 hours.and then take the specimen out and measure its electrical performance after leaving for 1～2 hours under the referee condition. ( in accordance with MIL-STD-883F : 1004.7 ) 10.4 Temperature Cycle Test The specimen is measured for its frequency and resistance before the test . Subject the specimen to the 100 cycles of temperature ranges stated below . High temp . + 125 ± 3 ℃ (15± 3 min). 2～3 min. 2～3 min. Low temp . -55 ±3 ℃ (15± 3 min). Measure its electrical performance after leaving it for 1 ～ 2 hours under the referee condition . ( in accordance with MIL-STD-883F : 1010.8 ) PERFORMANCE To satisfy the electrical performance .