GOVERNMENT CCR CAGE NUMBER: 51U53

ORDERS TO EUROPE CAN OLNY BE PLACED WITH FREIGHT COLLECT ON CUSTOMER'S COURIER ACCOUNT.
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Due to Covid-19 virus there are fewer airplanes flying International routes. Thus, there is a HUGE delay on International orders shipped by USPS.
Currently there are no delays on International orders shipped by FedEx, UPS or DHL and you can select collect freight when placing your order.

Piezoelectric Hemisphere Cap 3.0 MHz With Center Hole

SMSH20C17F30 - 1 Pc/Set
Manufacturer part number: SMSH20C17F30
Availability: Out of stock
$57.45
$9.99
$0.00
/1 Pc Set
Condition: New

Part Number: SMSH20C17F30

Hemisphere Focusing Piezoelectric Ceramic Transducer with center hole. Thickness mode vibration application

Piezo Material: SM118
Dimensions: 20 Diameter x 17.32 Curvature (Radius)
Resonant frequency fr: 3.0MHz±5%
Mechanical Factor: ≤0.5%
Resonant impedance Zr: ≤25 Ω
Static capacitance Cs: 7000pF±10%@1kHz
Piezoelectric strain constant: d33≥300×10-12 m/V
Bandwidth (∆f=fp-fr): ∆f ≥100KHz
Insulation Resistance (Rv): ≥100MΩ(2000V DC)
Maximum Input Power: 20W
Maximum Input Voltage: 200 Vp-p
Test Condition: 23±3 °C 40~70% R.H.
fr, Zm, Kp => Thickness mode vibration application
Cs => LCR meter at 1KHz 1Vrms

Applications: Mist Generation, Untrasonic beam concentrator and others.

Specification of products can change without notice.

Click to See RoHS Directive

Additional Notes:
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