254-PB508-ROX Kobitone

Date: 5/30/12 Piezoelectric Buzzer (External Drive) Dimensions: mm (in.) Part Number: 254-PB508-ROX 22 2 - 1.20 (.047) (.866) 12 11 (.472) (.433) .80 (.031) 6.5 (.256) .40 (.016) .70 (.027) 2 - 3.70 (.146) 10 Pin Terminal (.394) Frequency Response, Magn dB re 20.00Pa 110 Test Condition: Curve A: 30cm/12.0Vp-p Square Wave Curve B: 30cm/1.0Vrms Sine Wave Sweep: LOG ISO/R80 100 dB 90 80 Curve A 70 Curve B 60 1k 2k 3k 5k Hz 7k 10k KT-400284 Electrical Specifications: Materials: Sound Pressure Level: 90dB min. at 4.0KHz/12Vp-p Square Wave/30cm. Case: PBT 75dB min. at 4.0KHz/1Vrms Sine Wave/30cm. Lead Pin: Phosphor Bronze Capacitance: 12,000pF 30% at 120Hz (Sn Plated) Current Consumption: 4mA max. at 4.0KHz/12Vp-p Square Wave Weight: 3.2 grams Allowable Input Voltage: 30Vp-p max. Note: RoHS Compliant by Exemption Mechanical Specifications: Operating Temperature: -20C to +70C Storage Temperature: -40C to +85C Available from Mouser Electronics www.mouser.com (800) 346-6873 Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation. Piezoelectric Buzzer (External Drive)