CX11V-TF IQD | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
Quartz Crystal Specification ISSUE 1; January 2016 Outline (mm) -C SM1 = Ceramic lid SM1 (Gold Plated, RoHS compliant)
Description
The CX11VSM tuning-fork quartz crystal has an extremely small footprint (3.2mm x 1.5mm) and a very low profile (under 1mm). For applications where space or mass are a premium, the small size and low mass of the CX11VSM make it the ideal choice. -C SM1 Ceramic lid SM1 (Gold Plated, RoHS compliant) Please note that all data is only valid at 25°C unless otherwise stated. Frequency Parameters Frequency 32.0kHz to 180.0kHz ±20.00ppm to ±100.00ppmFrequency Tolerance @ 25°CTolerance Condition ±3ppm max in 1st yearAgeing The crystal frequency (f) as a function of temperature (T) follows the parabolic relationship: f(T) = f(To)[1+k(T-To)²] Where To is the turnover temperature and k is the frequency stability coefficient Frequency Stability Coefficient (k): -0.035ppm/°C² Electrical Parameters 9.0pFLoad Capacitance (CL) 1pF typ @ 32.7680kHzShunt Capacitance (C0) 0.5µW maxDrive Level Typical: Fundamental Frequency 32.7680kHz 50.0kHz 100.0kHz Motional Resistance (R1) 50kΩ 40kΩ 20kΩ Motional Capacitance (C1) 3.5fF 1.4fF 1.0fF Quality Factor (Q) 25k 55k 70k Typical: Fundamental Frequency 32.7680kHz 50.0kHz 100.0kHz Shunt Capacitance (Co) 1.0pF 0.8pF 0.8pF Load Capacitance (CL) 9pF 9pF 9pF Mass (SM1, ceramic lid) 12mg 12mg 12mg Turnover Temperature (To) 25°C 17°C 18°C Note: Other load capacitances are available Other turnover temperatures are available Tighter frequency tolerances are available Please contact an IQD Sales Office for further information 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: 20G, 10-2000Hz swept sine Storage Temperature Range: -55 to 125°C Printed on 25 Apr 16 11:18 using Model Data Sheet V1.2550 Page 1 of 3 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 FEATURES: Ultra-miniature Low profile (less than 1mm) Low mass (12mg for SM1 with ceramic lid) Surface mount Available with ceramic or glass lid High shock and vibration survival Excellent ageing characteristics Ideal for low power applications Full military testing available APPLICATIONS: Medical - CRM Infusion pumps Diabetes Control Maximum Process Temperature: 260°C for 20 sec
Ordering Information
Frequency* Model* Lid* Termination Variant* Frequency Tolerance (@ 25°C)* Operating Temperature Range* Load Capacitance* Overtone (*minimum required) Lid Options: Glass - blank Thin Glass - T Ceramic - C Termination Variants: Gold Plated - SM1 Solder Plated - SM4 Solder Dipped - SM5 (Note: non-RoHS compliant terminations are available - please contact our sales offices) Example 32.7680kHz CX11V TF-C SM1 100/-/-55 to 125C/9 FUND Compliance OptionalRoHS Status (2011/65/EU) CompliantREACh Status MSL Rating (JDEC-STD-033): Not Applicable Packaging Details Tray packPack Style: Tray Pack Size: 1 Tape & reel in accordance with EIA-481-DPack Style: Reel Pack Size: 1,000 Printed on 25 Apr 16 11:18 using Model Data Sheet V1.2550 Page 2 of 3 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 Electrical Specification - maximum limiting values Frequency Min Frequency Max Temperature Range Stability (Min) Over Tone Order ESR °C ppm Ω 32.000kHz 180.00kHz -10 to 70 Fundamental - -40 to 85 - -55 to 125 - *Stability Maximum values ±0ppm 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 25 Apr 16 11:18 using Model Data Sheet V1.2550 Page 3 of 3 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