 |
|
| 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: |
| Quartz SMD Features: - High reliability - Available in extended temperature range - Excellent for automatotive applications Specifications Frequency range Frequency tolerance,Ta=25C Load capacitance Temperature tolerance Temperature range Drive level Series resistance Shunt capacitance Insulation resistance Aging Storage temperature Operating temperature Maximum drive level Recommended drive level Symbol f Df/f CL Df/f TSTG TOPR MDL RDL R1 C0 IR DfA HC49M / HC49J / HC 49 H 3.500MHz ~ 40.000MHz 30.000MHz ~ 80.000MHz 10ppm ~ 50ppm 10pF ~ 50pF 10ppm ~ 100ppm -55C ~ +125C -20C ~ +70C 1000mW 10mW ~ 100mW As per table 7pF 500M Ohm 5ppm/Year HC49M HC49J HC49H Remarks Fundamental mode Overtone mode Please specify Please specify Please specify Others are offered 25C Max Max Resistance of series Resonance (ESR) Frequency (MHz) Mode 3,5 <= f < 4,5 Fundamental 4,5 <= f < 6,0 Fundamental 6,0 <= f < 8,0 Fundamental 8,0 <= f < 10 Fundamental 10 <= f < 12 Fundamental 12 <= f < 15 Fundamental Ohm max 120 90 70 60 50 40 Frequency (MHz) 15 <= f < 18 18 <= f < 25 25 <= f < 33 28 <= f < 35 35 <= f < 40 40 <= f < 80 Mode Fundamental Fundamental Fundamental 3rdO.T 3rdO.T 3rdO.T Ohm max 30 25 25 80 70 60 Drawing HC49M HC49J HC49H Dimensions in mm Order key Q Part Q=Quartz - 20.000000M - HC49M Frequency Package -F Mode of oscillation - 30 Frequency tolerance +/-ppm (25C) - 50 Temperature tolerance +/-ppm (Temp. Range) -D Temperature range A= 0C ~ 70C - 30 Load capacitance pF SR=series - TR Option TR=Tape and reel X=Special options M=MHz HC49M HC49J HC49H F=fund. 3=3.OT B=-10C ~ 60C C=-10C ~ 70C D=-20C ~ 70C E=-40C ~ 85C F=-40C ~ 105C G=-40C ~ 125C (M) H=-20C ~ +80C I=-10C ~ +50C Remarks: All specifications subject to change without notice! 2.6 |
Price & Availability of HC49M
 |
|
|
|
|
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] |