Specifications

Features:
1) Types: FT-20T-3.8A1
a) Self drive (general type)
b) Self drive (thin type)
c) External drive (general type)
d) External drive (thin type)
2) Resonant frequency (kHz): 3.8±0.5
3) Static capacitance: 25,000PF
4) Resonant resistance: ≤250Ω
5) Input voltage: 30Vp-p square wave max.
6) Current consumption: 3mA max.
7) Plate material: copper
8) Operating temperature: -20 - +70^oC
9) Storage temperature: -20 - +75^oC