Part Number: CEB-27FD44 vs CEB-27D44

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Part Number: CEB-27FD44 CEB-27D44
Manufacturer: CUI Inc. CUI Inc.
Description: BUZZ ELEM PIEZO FEDBK 4.5KHZ 30V BUZZ ELEM PIEZO STD 4.6KHZ 20V
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 14 Weeks 14 Weeks
Operating Temperature -20°C~70°C -20°C~70°C
Packaging Bulk Bulk
Series CEB CEB
Published 2011 2011
Size / Dimension 1.063Dia 27.00mm 1.063Dia 27.00mm
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination Wire Leads Wire Leads
Max Operating Temperature 70°C 70°C
Min Operating Temperature -20°C -20°C
Capacitance 16nF 16nF
Frequency 4.5kHz 4.6kHz
Voltage - Input (Max) 30V p-p 20V p-p
Impedance 500Ohms 250Ohms
Max Input Voltage 30V 20V
Capacitance @ Frequency 16000pF @ 1kHz 16000pF @ 1kHz
Self Resonant Frequency 4.5kHz 4.6kHz
Washable No No
Diameter 27mm 27mm
Height 510μm 530μm
Thickness 510μm 530μm
Diameter - Inside 20 mm 19.8 mm
RoHS Status RoHS Compliant RoHS Compliant
Lead Free Lead Free Lead Free
Mount - Standard
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