PIEZO BUZZER Customer Customer P/O BeStar Model Name BPT-35 Product No. 033200 Issue No. BS/TEP01.150A Issue Date 01/11/16 Approval: 1.Characteristic 2.Dimensions 3.Environmental Test 4.Appearance 5.Packing BESTAR ELECTRONICS INDUSTRY CO.,LTD TianAn Industry Park4/F,Site B ChangZhou New District Tel:86-519-5103228 Fax:86-519-5131010 E-Mail:wu be-star.com Http:www.be-star.com BeStar 6 5 4 3 2 1 BPT-35 H H 1. Characteristic: Electrical and Mechanical Characteristics G G No. Item Specifications 1 Operating Voltage (Vp-p) 1...30 2 Rated Voltage (Vp-p,Square Wave) 10 3 a)Rated Current (mA) max.3 4 Capacitance 120Hz (pF) 50000 30% F F 5 a)Sound Output at 1.1KHz,10cm (dB) min.85 6 Resonant Frequency (Hz) 1100 500 7 Operating Temperature ( C) -20...+60 8 Storage Temperature ( C) -30...+80 E E 9 Weight (g) 5.0 10 Base plate copper a)Value applying at rated voltage. .Standard Output Measurenent Setup D D Piezo Buzzer 100mm C C B B DATE DIS. WANG 2001/11/16 Page:1 of 4 BPT-35 CHEC. DATE 3rd angle APPR. DATE projection Piezo Buzzer A A BESTAR ELECTRONICS INDUSTRY CO.,LTD DRG NO TianAn Industry Park 4/F,Site B ChangZhou New District BS/TEP01.150A E-Mail:bestarco pub.cz.jsinfo.net Http:www.be-star.com 54 2 1 6 3 Bestar Electronics This print and information therein are propreitary to Bestar Electronics Industry Co., Ltd. and shall not be used in whole or in part without its written content 033200 400mm