壓電晶體是一種非中心對稱晶（jīng）體，在機械力作用下會（huì）產生形變，使帶電質點（diǎn）發生相（xiàng）對位移（yí），從而在晶體表麵出現正、負束縛電荷。
聲（shēng）光（guāng）晶（jīng）體指具（jù）有聲光（guāng）效應的晶體材料，當超聲波通過這（zhè）種晶體時，會在其（qí）中產生彈性力，導（dǎo）致其折射率與光學性質的改（gǎi）變（biàn）。
| Part Number |
Center Frequency (MHz)
|
3dB Bandwidth (MHz)
|
40dB Bandwidth (MHz)
|
Insertion Loss (MHz)
|
Rejection (MHz)
|
Package | Download |
|---|---|---|---|---|---|---|---|
| LBS70A03 | 70 | 3.45 | 4.7 | 26 | 55 | DIP3512 | Downloaded after login |
| LBN70A02 | 70 | 9.7 | 10.95 | 26 | 55 | DIP3512 | Downloaded after login |
| LBT70A01 | 70 | 4.7 | 6 | 27 | 55 | DIP3512 | Downloaded after login |
| LBS07099 | 70 | 3.1 | 4.35 | 27 | 55 | DIP3512 | Downloaded after login |
| LBN07098 | 70 | 7.9 | 10 | 22.5 | 55 | DIP3512 | Downloaded after login |
| LBN07097 | 70 | 13.3 | 14.5 | 28.5 | 55 | DIP3512 | Downloaded after login |
| LBS07096 | 70 | 1.26 | 2.3 | 20 | 40 | SMD24.6*9.0 | Downloaded after login |
| LBN07095 | 70 | 18.55 | 19.85 | 28 | 55 | DIP3512 | Downloaded after login |
| LBN07094 | 70 | 17.45 | 18.75 | 28.1 | 52 | DIP3512 | Downloaded after login |
| LBN07093 | 70 | 9.5 | 10.9 | 23.5 | 48 | SMD24.6*9.0 | Downloaded after login |
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