參數(shù)資料
型號： HC-49SM
廠商： Electronic Theatre Controls, Inc.
英文描述： LOW PROFILE SMD RYPE CRYSTAL UNITS
中文描述： 低收縮貼片植棉晶振
文件頁數(shù)： 3/3頁
文件大?。?/td> 52K
代理商： HC-49SM
5.
ENVIRONMENTAL SPECIFICATION
1)
Temperature test
* Temperature cycling test
Conditions: Steps of cycle 1) At -55
℃
,30 minutes
2) At +25
℃
,10 - 15 minutes
3) At +85
℃
,30 minutes
4) At +25
℃
,10 - 15 minutes
Number of cycles 3 times
Results: Frequency and wave form of tested products must
remain within specifications.
* Low Temperature test
Conditions: Temperature -20
℃±
2
℃
Length of test 96 hours
Results: There should be no stain on surface of products.
Frequency and wave form of tested products must
remain within specifications.
2)
Aging test
Conditions: Temperature +85
℃±
20
℃
Length of test 96 hours
Results: Deviation of frequency must be less than
±
3ppm
3)
Salt spray test
Conditions: Temperature +35
℃±
2
℃
Length of test 48 hours
NaCI % 5%
Results: There should be no stain on surface of products.
4)
Humidity test
Conditions: Temperature +40
℃±
2
℃
Relative humidity 90 - 95%
Length of test 96 hours
Results: a. Insulation resistance must be 500 M
Ω
/100 Vac. minimum
b. Resistance and wave form must remain within specifications.
CRYSTAL UNIT
HC-49/S SMD
相關(guān)PDF資料
PDF描述
HC-49SMA LOW PROFILE SMD RYPE CRYSTAL UNITS
HC-49SMB LOW PROFILE SMD RYPE CRYSTAL UNITS
HC-49U Tape and Reel, insulator tab,3-lead,and custom lead length options available
HC-49 Tape and Reel, insulator tab,3-lead,and custom lead length options available
HC-49T Tape and Reel, insulator tab,3-lead,and custom lead length options available
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HC49SM-10-30-50-60-16-ATF 制造商:SPC Multicomp 功能描述:CRYSTAL HC-49/4HSMX 10.0MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, HC-49/4HSMX, 10.0MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, 10MHz, 16pF, SMD; Frequency:10MHz; Frequency Tolerance: 30ppm; Load Capacitance:16pF; Operating Temperature Min:-10C; Operating Temperature Max:60C; Crystal Mounting Type:SMD; Crystal Case Type:HC-49/US; No. of Pins:2 ;RoHS Compliant: Yes
HC49SM-11.0592-30-50-60-16-ATF 制造商:SPC Multicomp 功能描述:CRYSTAL HC-49/4HSMX 11.0592MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, HC-49/4HSMX, 11.0592MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, 11MHz, 16pF, SMD; Frequency:11.0592MHz; Frequency Tolerance: 30ppm; Load Capacitance:16pF; Operating Temperature Min:-10C; Operating Temperature Max:60C; Crystal Mounting Type:SMD; Crystal Case Type:HC-49/US ;RoHS Compliant: Yes
HC49SM-12-30-50-60-16-ATF 制造商:SPC Multicomp 功能描述:CRYSTAL HC-49/4HSMX 12.0MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, HC-49/4HSMX, 12.0MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, 12MHz, 16pF, SMD; Frequency:12MHz; Frequency Tolerance: 30ppm; Load Capacitance:16pF; Operating Temperature Min:-10C; Operating Temperature Max:60C; Crystal Mounting Type:SMD; Crystal Case Type:HC-49/US; No. of Pins:2 ;RoHS Compliant: Yes
HC49SM16000000MHZ 制造商:CTS Corporation 功能描述:
HC49SM-16-30-50-60-16-ATF 制造商:SPC Multicomp 功能描述:CRYSTAL HC-49/4HSMX 16.0MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, HC-49/4HSMX, 16.0MHZ 制造商:SPC Multicomp 功能描述:CRYSTAL, 16MHz, 16pF, SMD; Frequency:16MHz; Frequency Tolerance: 30ppm; Load Capacitance:16pF; Operating Temperature Min:-10C; Operating Temperature Max:60C; Crystal Mounting Type:SMD; Crystal Case Type:HC-49/US; No. of Pins:2 ;RoHS Compliant: Yes
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