PIEZO BUZZER Customer Customer P/O BeStar Model Name Product No. BPT-17B 030400 Issue No. BS/TEP01.026A Issue Date 02/01/31 Approval: 1. Characteristic 2.Dimension 3.Frequency Response 4.Reliability Test 5.Packing 6.Notice TianAn Industry Park4/F,Site B ChangZhou New District Tel:86-519-5103228 Fax:86-519-5131010 Http:www.be-star.com E-Mail:bestarco@pub.cz.jsinfo.
BeStar 6 5 4 2 3 1 BPT-17B H H Appearance: The speaker should not exist any obstacl to nomal operation: damage,crack,rust and distortion etc. G 1. Characteristic G ★Electrical and Mechanical Characteristics Item Specifications 1. Rated Voltage(Square Wave) F 5Vp-p 2. Max. Voltage 30Vp-p 3. a)Rated Current max1mA 14000 30%pF 4. Capacitance at 120Hz 5. a)Sound Output at 4KHz,10cm E min78dB 6. Resonant Frequency 4000 500 Hz 7. Operating Temperature -20...+70 C 8.
BeStar 6 H 5 4 2 3 1 BPT-17B H Tolerance: 0.3 Unit:mm 2. Dimension 10 6.5 0.5 G G This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd. and shall not be used in whole or in part without its written content№030400 2. 5 17 10 0.8 0.1 2- 1.1 F F 2- 3.7 0.75 7 3.Frequency Response E E D D C C B B DIS CHEC. APPR. 胡海青 姜文金 颜炳辉 04.10.07 04.10.07 04.10.
BeStar 6 H 5 4 2 3 1 BPT-17B H 4. Reliability test 4.1 high temperature test Temperature Duration 4.2 low temperature test Temperature Duration 4.3 life test in normal temperature Power supply Duration 4.4 temperature cycle test Cycles This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
BeStar 5 6 H 4 1 2 3 BPT-17B H This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd. and shall not be used in whole or in part without its written content№030400 5. Packing G G F F 50pcs per tray 30trays per carton 1500 pcs per carton in total carton size: 50x27x26cm E GR/NET WT: Kg E VOLUME: 50x27x26cm 6.Notice 6.1 The products mustn't be washed 6.
