You have no items in your shopping cart.

==>> PURCHASES MADE BETWEEN 10/25 (INCLUDED) AND 11/05 (INCLUDED) WILL BE SHIPPED AFTER 11/07.

==>> Messages received during this period will be answered following the same schedule.

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.
Categories
Categories
Picture of Focused Piezoelectric Crystal Cap 4.0 MHz
Picture of Focused Piezoelectric Crystal Cap 4.0 MHz Picture of Focused Piezoelectric Crystal Cap 4.0 MHz

Focused Piezoelectric Crystal Cap 4.0 MHz

SMSH20C17F40 - 1 Pc/Set
Manufacturer part number: SMSH20C17F40
Availability: Out of stock
$57.45
$11.99
$0.00
/1 Pc Set
Condition: New

Part Number: SMSH20C17F40 

Focusing Sphere Cap Ceramic Transducer  Thickness mode vibration application

Piezo Material: SM118
Dimensions: 20 Diameter x 17.32 Curvature (Radius)
Resonant frequency fr: 4.0MHz±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.

 

Additional Notes:
Product tags
Information
Customer service
Copyright © 1991 Steminc. All rights reserved. - Powered by nopCommerce