CX20 IQD | Alldatasheet
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Technical content
Quartz Crystal Specification ISSUE 1; December 2017 Outline (mm) -C-SM4 = Solder plated (Pb free)
Description
When miniaturisation is paramount, the CX20 quartz crystal is an excellent choice. Available in frequencies from 16MHz to 50MHz, this crystal has a typical footprint of 2.5 x 1.2mm, and a typical height of 0.5mm. -C-SM1 Ceramic Lid, Gold Plated (Lead Free) -C-SM4 Solder plated (Pb free) FEATURES: Ultra-miniature footprint (2.5 x 1.2mm typical) Low profile (0.5mm typical) Hermetically sealed ceramic package High shock and vibration survival Excellent ageing characteristics Full military testing available APPLICATIONS: Ultra-Low Power Wireless Communications Implantable Transceivers Bluetooth Low Energy (BLE) Medical Implant Communication Service (MICS) Smart Munitions Guidance and Navigation Communication Communications Transmitters Pulse Generators Tracking Beacons Wildlife Telemetry Please note that all data is only valid at 25°C unless otherwise stated. Frequency Parameters Frequency 16.0MHz to 50.0MHz ±30.00ppmFrequency Tolerance @ 25°CTolerance Condition Frequency Stability ±10.00ppm to ±100.00ppm ±3ppm max in 1st yearAgeing Electrical Parameters 9.0pFLoad Capacitance (CL) 200µW maxDrive Level Motional Resistance R1: 150Ω typ @ 16MHz / 50Ω typ @ 24MHz Motional Capacitance C1: 1.2fF typ @ 16MHz / 1.6fF typ @ 24MHz Quality Factor Q: 60000 typ @ 16MHz / 80000 typ @ 24MHz Shunt Capacitance Co: 0.7pF typ @ 16MHz / 0.8pF typ @ 24MHz Operating Temperature Ranges -10 to 70°C -40 to 85°C -55 to 125°C Environmental Parameters Shock: 5000G, 0.3ms, 1/2 sine Vibration: MIL-STD-202G, Method 204D, Condition D: 20G, 10-2000Hz swept sine. Storage Temperature Range: –55 to 125°C Printed on 12 Dec 17 12:15 using Model Data Sheet V1.2550 Page 1 of 2 Sales Office Contact Details: USA: +1.760.318.2824 France: 0800 901 383UK: +44 (0)1460 270200 Germany: 0800 1808 443 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
Quartz Crystal Specification Manufacturing Details Maximum Process Temperature: 260°C for 20s
Ordering Information
Frequency* Model* Lid Termination Frequency Tolerance (@25°C)* Frequency Stability (over operating temperature range)* Operating Temperature Range* Load Capacitance* Overtone (*minimum required) Example: 30.0MHz CX20-C-SM1 30/50/-40 to 85C/9 FUND Other options are available for: Frequency Tolerance Frequency Stability Frequency Stability inclusive of Frequency Tolerance Operating Temperature Range Load Capacitance Random Vibration Testing Please contact our sales offices. Compliance OptionalRoHS Status (2011/65/EU) CompliantREACh Status MSL Rating (JDEC-STD-033): Not Applicable Packaging Details Tape & reel in accordance with EIA-481-DPack Style: Reel Pack Size: 1,000 Supplied on a trayPack Style: Tray Pack Size: 1 Electrical Specification - maximum limiting values Frequency Min Frequency Max Temperature Range Stability (Min) Over Tone Order ESR °C ppm Ω 16.0MHz 50.0MHz -10 to 70 Fundamental -±10 -40 to 85 -±20 -55 to 125 -±30 *Stability Maximum values ±100ppm This document was correct at the time of printing; please contact your local sales office for the latest version. Click to view latest version on our website. Printed on 12 Dec 17 12:15 using Model Data Sheet V1.2550 Page 2 of 2 Sales Office Contact Details: USA: +1.760.318.2824 France: 0800 901 383UK: +44 (0)1460 270200 Germany: 0800 1808 443 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com