SPK 兆福产品

石英晶体振荡器Quartz crystal 全系列贴片型SMD直脚型DIP 圆柱型Cylinder
石英晶体振荡器贴片型SMD

SPK-8045

石英晶体振荡器贴片型SMD (频率范围: 6~75MHZ 尺寸: 8.0X4.5 glass package 2pad)

产品说明

利用石英晶体的压电效应产生高精度振荡频率的被动元件
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产品规格
Model Type SPK-8045G2
Frequency range Fundamental 6.0 ~ 40.0 MHZ
3rd overtone 30.0~75.0 MHZ
Frequency toleranceat 25℃ ± 10PPM ~
Equivalent series resistance See table
Stability ± 10PPM
Load capacitance Series resonance , 16pf , 20pf , 30pf
Shock Natural drop from 75cm height onto a hard wooden board,three times dF/F = ±3ppm max.
Aging ± 2ppm / year , ±3ppm / year
Equivalent seris resistance (ESR ) Table
Frequency Mode ESR
6.0 ~ 10MHZ Fundamental 100 ohms max
11.0 ~ 14MHZ Fundamental 80 ohms max
14.0 ~ 20MHZ Fundamental 50 ohms max
21.0 ~ 40MHZ Fundamental 40 ohms max
30.0 ~ 75MHZ 3rd 80 ohms max
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