model no.: YCB-W-139

product description: piezoelectric ceramic atomization,medical piezoelectric ceramic piece, 1.5um microporous atomization piece

specifications:

voltage: 3 - 12v DC

static capacitance: 2300pF +/-20% 

resonance frequency: 108 kHz   

resonant impedance: < 130 ohm 

outlet aperture: 1.5 um       pore mesh：2600

micro pore area：4.5mm      

atomization rate: >120 mL/h    

material: PZT-4F      

Kt = 0.46      eT33 = 2500       Qm = 200      

Kp = 0.65 %     D33 = 680x10-12C/N

t1 = 0.05mm     t2 = 0.58mm