OWMB-757525S-27-15A

DATE PAGE 29 Jun, 15 1/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM DK MODEL NAME: OWMB-757525S-27-15A Rev.2 SPECIFICATION FOR APPROVAL SMD Electro-Magnetic Transducer Model Number OWMB-757525S-27-15A Noted RoHS Compliant DRAWN CUSTOMER SIGN OLE WOLFF SIGN CHECKED APPROVED REVISION NOTES: Date Rev. No. Description of Revision 2014-2-11 0 Original Revision. 2015-1-12 1 Add P/N and Date Code on the product. 2015-6-29 2 Change the Sound Output from Min.85dB to 85～91dB. OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156 DATE PAGE 29 Jun, 15 2/8 OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM SPECIFICATION DK MODEL NAME: OWMB-757525S-27-15A Rev.2 1. SCOPE THIS SPECIFICATION IS APPLIED TO OLE WOLFF SMD ELECTRO MAGNETIC TRANSDUCER UNIT OF MODEL: OWMB-757525S-27-15A 2. GENERAL REQUIREMENTS OPERATING TEMPERATURE RANGE: -20℃  +70℃ STORAGE TEMPERATUR RANGE: -30℃  +80℃ 3. MECHANICAL LAYOUT & DIMENSIONS DIMENSIONS: SHOWN IN FIGURE 4. WEIGHT： 4. ELECTRICAL CHARACTERISTICS NO. ITEM SPECIFICATION 1 RATED VOLTAGE 3V 2 OPERATING VOLTAGE 2～4V 3 RESONANT FREQUENCY 2700Hz 4 COIL RESISTANCE 15Ω±3Ω 5 *SOUND OUTPUT (AT 10CM) 85～91dB 6 * CURRENT CONSUMPTION ≤100mA 7 CASE MATERIAL AND COLOUR LCP / Black *Applying rated voltage (Resonant frequency, 1/2 duty, Square wave) OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156 DATE PAGE 29 Jun, 15 3/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM DK MODEL NAME: OWMB-757525S-27-15A Rev.2 5. RELIABILITY TEST - AFTER TEST After the test the part shall meet specifications without any degradation in appearance and performance except SPL shall be initial value ±10dB or more. 5.1 HIGH TEMPERATURE STORAGE LIFE TEST High temperature : +80℃ Duration : 120Hours 5.2 LOW TEMPERATURE STORAGE LIFE TEST Low temperature : -30℃ Duration : 120 Hours 5.3 TEMPERATURE CYCLE TEST Temperature : -30±2℃ → 20±5℃ Duration : 30 min 15 min Cycle : 5 cycles 5.4 HUMIDITY TEST Temperature Relative Humidity Duration → +80±2℃ → 30 min 20±5℃ 15 min : 30±2℃ : 90～95% RH, : 120 hours 5.5 Drop Test Height Drop Surface Direction : 700mm : 10mm thick wooden board : 2 directions-upper and side of the part are to be applied. 5.6 VIBRATION TEST Power Amplitude Direction : 10Hz (sweep time) : 1.52mm(9.3g) : 2 hours per plane in each three mutually perpendicular planes for a total time of 6 hours 5.7 SHOCK TEST Sounder shall be measured after being applied shock (980m/s²) for each three mutually perpendicular directions to each of 3 times by half sine wave. 5.8 LEAD PULL The part shall be pushed with a force of 9.8N for 10±1 seconds behind the part. After the test part shall meet specifications without any degradation in appearance and performance. 5.9 RECOMMENDED TEMP. PROFILE FOR REFLOW OVEN Shown in Fig.3 Warranty: For a period of one year from date of manufacture under normal operations. OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156 DATE PAGE 29 Jun, 15 4/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM DK MODEL NAME: OWMB-757525S-27-15A Rev.2 6. TEST METHOD (Figure 1) 7. FREQUENCY RESPONSE (Figure 2) OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156 DATE PAGE 29 Jun, 15 5/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM DK MODEL NAME: OWMB-757525S-27-15A Rev.2 8. RECOMMENDED TEMP. PROFILE FOR REFLOW OVEN (Figure 3) Profile Feature Pb-Free Assembly Average ramp-up rate(TL to Tp) 3℃/second max. Preheat -Temperature Min.(Tsmin) 150℃ -Temperature Min.(Tsmax) 200℃ 60～180 seconds -Temperature Min.(ts) Tsmax to TL -Ramp-up Rate 3℃/second max. Time maintained above: - Temperature(TL) 217℃ 60～150 seconds -Time(TL) Peak temperature(Tp) 250℃+0/-5℃ Time within 5℃of actual Peak temperature (tp) 6 seconds max. Ramp-down Rate 6℃/second max. 8 minutes max. Time 25℃ to Peak Temperature OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156 DATE PAGE 29 Jun, 15 6/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM DK MODEL NAME: OWMB-757525S-27-15A Rev.2 9. DIMENSIONS (Figure 4) Tolerance: ±0.5mm Except Specified Unit: mm OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156 DATE PAGE 29 Jun, 15 7/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM DK MODEL NAME: OWMB-757525S-27-15A Rev.2 10. PACKING (Figure 5) OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156 DATE PAGE 29 Jun, 15 8/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM DK MODEL NAME: OWMB-757525S-27-15A Rev.2 NOTES: 1.1000 PCS per box 2.Total 10 boxes per carton 3.Total 10000 PCS carton OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 4340 Cross Street Downers Grove, Chicago IL 60515, USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15A. DE25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A, P.O. Box 257, FIN-40101 Jyväskylä, FINLAND OLE WOLFF (ASIA) LTD. Unit B, 19/F., Bold Win Ind. Bldg., No. 16-18 Wah Sing St., Kwai Chung, N.T., H.K. OLE WOLFF LTD. Unit 7A08, Block 2, Elite Building, Nanshan Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +847 962 4169 FAX : +630 852 2520 TEL: +49 (0) 4106 765900 FAX: +49 (0) 4106 627297 TEL: +44 (0) 1525 290755 FAX: +44 (0) 1525 290855 TEL: +358 14 338 3050 FAX: +358 14 338 3059 TEL: +852 2424 3274 FAX: +852 2424 2219 TEL: +86 755 82612542 TEL: +86 755 26406156