 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Tel : Fax : email : 0044 (0)118 979 1238 0044 (0)118 979 1283 info@actcrystals.com ACT HC49/US-SMX (Custom Packages) The ACT HC49/US-SMX is one of the most cost effective and popular surface mount crystals available. With it's wide range of frequencies, stabilities and operating temperatures it is still small enough to fit most applications including many hand held units and is the economical solution for automatic assembly. With it's available tight tolerances / stabilities and available operating temperature ranges, the HC49/US-SMX is a favoured choice in many applications, including Communications, Industrial Controls, Microprocessor Systems, Vending, Security and Access Control. Specification Parameter Frequency Range Frequency Tol. Stability over Temp Range Temp Operating Range Temp Storage Range Equivalent Series Resistance Shunt Capacitance Load Capacitance Drive Level Drive Level Dependency Insulation Resistance Aging Symbol fo f/fo Tc Topr Tstg ESR CO CL DL max DLD IR Fa Specification 3.00 ~ 100.00MHz 10 ~ 100ppm 5 ~ 100ppm -10 ~ +60C Typ -40 ~ +85C See table below 7pFmax 10 ~ 55pF & SR 50 W typ Rmax/Rmin 1.3 Flmax/Flmin 1.3 500M 5ppm per year @25C Condition Fundamental & 3rd O/T @25C (see note 1 for <10 ) Dependent on temperature Others available, please enquire. Please specify Others available, please enquire. 0.01, 0.1, 1, 10, 50, 100 W steps min at 100Vdc Others available, please enquire. Note 1 For packages BM (H=3.8mm) and PO (H=4.2mm) Frequency Tolerance starts at 5ppm ESR () max 180 130 100 90 70 60 Mode AT Fund AT Fund AT Fund AT Fund AT Fund AT Fund Frequency (MHz) 12.000 ~ 13.999 14.000 ~ 16.999 17.000 ~ 35.999 36.000 ~ 40.000 20.000 ~ 40.00 24.000 ~ 100.00 ESR () max 60 50 35 25 40 100 AT Fund AT Fund AT Fund AT Fund BT Fund 3rd Overtone Frequency (MHz) 3.000 ~ 4.199 4.200 ~ 4.499 4.500 ~ 5.999 6.000 ~7.999 8.000 ~ 9.999 10.00 ~ 11.999 Recommended maximum re-flow profile Standard Frequencies 3.579545 3.6864 4.000 4.096 4.9152 5.000 6.000 6.144 6.5539 6.605 6.750 7.3728 7.680 8.192 9.000 9.8304 10.000 10.240 11.000 11.0592 12.000 12.288 13.560 14.31818 14.7456 15.000 16.660 16.670 16.9344 17.734475 18.000 18.432 19.6608 20.000 20.00014 22.080 22.1184 22.5792 23.040 24.000 25.000 27.000 28.625 28.636363 33.330 40.000 48.000 50.000 HC49US SMX OUTLINE DIMENSIONS HC49US SMX TAPE DIMENSIONS (mm) STANDARD REEL QUANTITY 1000PCS 10.5 max Dimensions mm 4.0 max H 12.5 + 0.5 0.65 max H: mm max: Height 2.6 mm max (RO Series) 2.7 (BK Series) 2.6 3.1 (PG Series) 3.1 3.2 H (AT Series) 4.1 3.5 (QO Series) 4.5 3.8 (BM Series) 4.2 (PO Series) Suggested Footprint 5.0 max 11.5 max 5.5 0.8 + 0.3 9.5 5.5 2.0 Please note that all parameters can not necessarily be specified in the same device Customer to specify : Frequency Tolerance, Operating Temperature, Temperature Stability, Load Capacitance & Mode/cut In line with our ongoing policy of product evolvement and improvement, the above specification may be subject to change without notice ISO9001:2000 Registered For quotations or further information please contact us at: 3 The Business Centre, Molly Millars Lane, Wokingham, Berkshire, RG41 2EY, UK http://www.actcrystals.com 1 of 1 Issue : 7C1A/F/H3 Date : 14/12/06 |
Price & Availability of ACTHC49-US-SMX
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |