壓電晶體是一種非中心對(duì)稱(chēng)晶體，在機(jī)械力作用下會(huì)產(chǎn)生形變，使帶電質(zhì)點(diǎn)發(fā)生相對(duì)位移，從而在晶體表面出現(xiàn)正、負(fù)束縛電荷。
聲光晶體指具有聲光效應(yīng)的晶體材料，當(dāng)超聲波通過(guò)這種晶體時(shí)，會(huì)在其中產(chǎn)生彈性力，導(dǎo)致其折射率與光學(xué)性質(zhì)的改變。
| Part Number |
Center Frequency (MHz)
|
3dB Bandwidth (MHz)
|
40dB Bandwidth (MHz)
|
Insertion Loss (MHz)
|
Rejection (MHz)
|
Package | Download |
|---|---|---|---|---|---|---|---|
| 48.5 | 48.5 | 1 | 10 | TO-39 | Downloaded after login | ||
| 46.75 | 46.75 | 1 | 10 | TO-39 | Downloaded after login | ||
| LBN04407 | 44.05 | 5.3 | 6.8 | 30 | 50 | DIP3825 | Downloaded after login |
| LBN04406 | 44.05 | 5.3 | 6.8 | 30 | 50 | DIP3512 | Downloaded after login |
| LBN04405 | 44 | 18 | 23.5 | 28 | 48 | DIP2712 | Downloaded after login |
| LBN04404 | 44 | 8 | 10 | 26 | 50 | DIP2712 | Downloaded after login |
| LBN04403 | 44 | 12 | 17 | 25 | 50 | DIP2712 | Downloaded after login |
| SP44-8 | 44 | 8 | 10 | 26 | 50 | DIP2712 | Downloaded after login |
| LBS44.736 | 44.736 | 0.1 | 15 | 21 | LMZ-9 | Downloaded after login | |
| SP44-6 | 44 | 6 | 7.67 | 22 | 50 | DIP2712 | Downloaded after login |
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E-mail：luod@cetccq.com.cn/tianbl@cetccq.com.cn
Address：重慶市沙坪壩區(qū)西永微電園西永路23號(hào)103樓重慶勝普電子有限公司