KEPO DAP9050-E5 Manual

Magnetic transducer

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SPECIFICATION
Customer :
Applied To :
Product Name :
Model Name :
Drawing No. :
Compliance with ROHS
Signature of Approval
Signature of KEPO
Approved by
()*+ ,- ./
Ningbo Kepo Electronics Co.,Ltd.
QUARTZ-1
Magnetic Transducer
DAP9050-E5
OEM2846R
Checked by
Issued by
Date

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Summary of Contents for KEPO DAP9050-E5

  • Page 1 Customer : QUARTZ-1 Applied To : Product Name : Magnetic Transducer Model Name : DAP9050-E5 Drawing No. : OEM2846R Compliance with ROHS Signature of Approval Signature of KEPO Approved by Checked by Issued by Date ()*+ ,- ./ Ningbo Kepo Electronics Co.,Ltd.
  • Page 2: Table Of Contents

    4. Electrical Characteristics 5. Measurement Block Diagram & Response Curve  6. Physical Characteristics   7. Environmental Characteristics   8. Dimensions 9. Packaging Standard  10. Cautions 11. Cautions for Use !"#$ 12. Revision %&' Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...
  • Page 3: Scope

    "# ' 4 % 7V Operating Voltage 4.  Electrical Characteristics Specification Item Max.Rated Current 70mA/5V Resonant Frequency 2731Hz *+,- Min.Sound Pressure Level 85dB/5V/2731Hz/10cm ()^' Coil Resistance 40± 4 3 /.01 Coil Impedance 80 3 2.01 Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...
  • Page 4 & , 54 45 % 85%R.H. Q > . Part shall be measured under a condition (Temperature :+5 to +35 & ,Humidity :45 to 85%R.H.)unless the standard condition (Temperature :+25 4 3 & ,Humidity :60 4 10 %R.H.) is regulated measure. Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...
  • Page 5: Physical Characteristics

    JK LMNOQPFQR 9.8 STQUV NO8- 5 10 W . <Q NO 4 No visible Terminal The force 10 seconds of 9.8N is applied to damage and Strength Pulling each terminal in axial direction. cutting off Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...
  • Page 6: Environmental Characteristics

    15 minutes. After 5 above cycles, sounder shall be measured after being placed in natural condition for 4 hours. Table 1 $_676 Specification after test Item 89± 10dB Sound Pressure Level Initial Value 4 10dB Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...
  • Page 7: Dimensions

    Page Specification for Magnetic Transducer Revision No. Model No. : DAP9050-E5 Drawing No. OEM2846R 8. Dimensions DAP9050-E5 2-Ø0.6 4± 0.5 ;<= Ø9 FIRST ANGLE PROJECTION UNIT Tolerance : ± 0.5 Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...
  • Page 8: Packaging Standard

    %/ 3 W> . In case of using solder iron for soldering, the top of soldering iron's temperature should be kept less than +350 & .Moreover the soldering time should be also kept with in 3seconds. Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...
  • Page 9 Page Specification for Magnetic Transducer Revision No. Model No. : DAP9050-E5 Drawing No. OEM2846R 12. Revision Rev. DATE PAGE DESCRIPTION SIGN primary 2008.03.15 Ningbo Kepo Electronics Co.,Ltd. http://www.chinaacoustic.com...

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