Model 405 Surface Mount Quartz Crystal Features Hermetic Ceramic Surface Mount Package Fundamental Crystal Design Frequency Range 6.76438 54MHz Frequency Tolerance, 30ppm Standard Part Dimensions: 5.0 3.2 0.85mm 47mg Frequency Stability, 30ppm Standard Operating Temperature Range to -40C to +105C Standard Frequencies see Page 5 for common frequencies. * Check with factory for availability of frequencies not listed. Tape and Reel Packaging, EIA-481 Applications IoT and IIoT Applications USB Interfaces Test and Measurement Wireless Communications Computer Peripherals M2M Communications FPGA/Microcontrollers Portable Equipment Broadband Access Description CTS Model 405 incorporates a high Q quartz resonator and is ideal for supporting a wide range of commercial and industrial applications. Ordering Information Tem perature Tolerance Tem perature Load F requency Model Rang e +25C Stability Capacitance MHz C 3 5 D 405 XXMXXXXX Code Temp. Range Code Stability Code Frequency 1 C 1 10ppm -20C to +70C 4 Frequency 1 15ppm D -30C to +85C X 2 20ppm I -40C to +85C 2 3 25ppm G Y -40C to +105C 30ppm 3 5 50ppm Tolerance Tolerance Capacitance Capacitance Capacitance Code Code Code Code Code 10ppm 25ppm 7pF 12pF 20pF 1 Y V L E 15ppm 30ppm 8pF 13pF 24pF X 3 K B F 20ppm 9pF 16pF 30pF 2 J C G 10pF 18pF Series A D S Notes: 1 Available with all stability codes. 2 Available with stability codes X, 2, Y, 3 and 5. 3 Available with stability codes 3 and 5. 4 Frequency is recorded with 2 leading digits before the and 5 significant digits after the including zeroes . (Ex. XXMXXXXX 16M38400 , XXMXXXXX 22M11840 , XXMXXXXX 14M31818 ) Not all performance combinations and frequencies may be available. Contact your local CTS Representative or CTS Customer Service for availability. This product is specified for use only in standard commercial applications. Supplier disclaims all express and implied warranties and liability in connection with any use of this product in any non-commercial applications or in any application that may expose the product to conditions that are outside of the tolerances provided in its specification. DOC 008-00253-0 Rev. K Page 1 of 5 2017 CTS Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote. Model 405 Surface Mount Quartz Crystal Electrical Specifications Operating Conditions PARAMETER SYMBOL CONDITIONS MI N TYP MAX UNI T -20 +70 -30 +85 Operating Temperature T - +25 C A -40 +85 -40 +105 Storage Temperature T - -55 - +125 C STG Frequency Stability PARAMETER SYMBOL CONDITIONS MI N TYP MAX UNI T Frequency Range f Fundamental Mode 6.76438 - 54 MHz O Frequency Tolerance f/f +25C 10, 15, 20, 25 or 30 ppm O Frequency Stability f/f Referenced to +25C reading 10, 15, 20, 25, 30 or 50 ppm 25 Aging f/f Typical per year +25C -3 - 3 ppm 0 Crystal Parameters PARAMETER SYMBOL CONDITIONS MI N TYP MAX UNI T Operating Mode - - Fundamental - Crystal Cut - - AT-Cut Strip - Load Capacitance C - See Ordering Information pF L Shunt Capacitance C - - 3.0 5.0 pF 0 Series Resistance 6.76438MHz - <12MHz - - 100 12MHz - <14MHz - - 60 Fundamental R 1 14MHz - <20MHz - - 50 20MHz - 54MHz - - 40 Drive Level DL - - 10 300 W Insulation Resistance R +100Vdc 15Vdc 500 - - M i f/f 0 - Frequency deviation referenced to nominal frequency. f/f - Frequency deviation over operating temperature range, referenced to +25C frequency. 25 DOC 008-0253-0 Rev. K Page 2 of 5 2017 CTS Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.