CEP-1108 CUI Inc, CEP-1108 Datasheet - Page 2

• Manufacturer Part Number: CEP-1108
• Description: BUZZER PIEZO 2.5KHZ EXT DRIVE
• Manufacturer: CUI Inc
• Series: CEPr
• Type: Piezo Transducer, External Driver

Specifications of CEP-1108

• Frequency: 2.5kHz
• Voltage - Rated: 10Vp-p
• Current Rating: 7mA
• Size / Dimension: Circular - 22mm Dia x 5mm H
• Mounting Type: Through Hole
• Sound Pressure Level: 80dB
• Operating Mode: Continuous
• Capacitance @ Frequency: 18000pF @ 120Hz
• Voltage Range: 50Vp-p (max)
• Termination: Solder Pins/Posts
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 102-1142; CEP1108; SEP-1108; SEP1108

Typical Frequency Response Curve
Measurement Method
S.P.L. Measuring Circuit
Input Signal: 10 V p-p, 2.5 KHz, Square Wave
Mic: RION UC 30 or equivalent
S.G.: Hewlett Packard 33120A Function Generator or equivalent
Phone: [phone]
Fax: [phone]
Part No: CEP-1108
Description: piezo audio transducer
www.cui.com
20050 SW 112th Ave.
Tualatin, OR 97062
Date: 4/16/2007
Unit: mm
Page No: 2 of 5