OWMB-858530S-27-25

DATE PAGE 24 Aug, 21 1/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM HK MODEL NAME: OWMB-858530S-27-25 Rev.01 SPECIFICATION FOR APPROVAL SMD Electro-Magnet Transducer Model Number OWMB-858530S-27-25 Noted RoHS Compliant DRAWN CUSTOMER SIGN OLE WOLFF SIGN CHECKED APPROVED REVISION NOTES: Date 2021-08-24 Rev. No. 01 Description of Revision 1. The width of carrier tape is changed from 16mm to 24mm 2. The inner and outer boxes are changed accordingly OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358 DATE PAGE 24 Aug, 21 2/8 OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM SPECIFICATION HK MODEL NAME: OWMB-858530S-27-25 Rev.01 1. SCOPE THIS SPECIFICATION IS APPLIED TO OLE WOLFF SMD ELECTRO-MAGNET TRANSDUCER UNIT OF MODEL: OWMB-858530S-27-25 2. GENERAL REQUIREMENTS OPERATING TEMPERATURE RANGE: -20℃ +70℃ STORAGE TEMPERATUR RANGE: -30℃ +80℃ 3. MECHANICAL LAYOUT & DIMENSIONS DIMENSIONS: SHOWN IN FIGURE 3. WEIGHT： 0.5g 4. ELECTRICAL CHARACTERISTICS NO. ITEM SPECIFICATION 1 MODEL NO. 2 RATED VOLTAGE 3 OPERATING VOLTAGE 2～4V 4 RESONANT FREQUENCY 2700Hz 5 COIL RESISTANCE 16±3Ω 6 *SOUND PRESSURE LEVEL (at10cm) Min. 85dB at Rated Voltage 7 *CURRENT CONSUMPTION Max. 80mA at Rated Voltage 8 OWMB-858530S-27-25 3V 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. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358 DATE PAGE 24 Aug, 21 3/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM HK MODEL NAME: OWMB-858530S-27-25 Rev.01 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 : 120 Hours 5.2 LOW TEMPERATURE STORAGE LIFE TEST Low temperature : -30℃ Duration : 120 Hours 5.3 TEMPERATURE CYCLE TEST Temperature : -30±2℃ → 20±5℃ → +80±2℃ → 20±5℃ Duration : 30 min 15 min 30 min 15 min Cycle : 5 cycles 5.4 HUMIDITY TEST Temperature Relative Humidity Duration 5.5 Drop Test Height Drop Surface Direction : 30±2℃ : 90～95% RH, : 120 hours : 700mm : 10mm thick wooden board : 2 directions-upper and side of the part are to be applied 5.6 VIBRATION TEST Power Amplitude Total time :10Hz (1 minute) :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 Shock : 980m/s² for each three mutually perpendicular directions to each of 3 times by half sine wave. Sounder shall be measured after this test. 5.8 LEAD PULL Push Force Duration : 9.8N : 10±1seconds 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.4 Warranty: For a period of one year from date of manufcture under normal operations. OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358 DATE PAGE 24 Aug, 21 4/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM HK MODEL NAME: OWMB-858530S-27-25 Rev.01 6. TEST METHOD (Figure 1) 7. FREQUENCY RESPONSE (Figure 2) OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358 DATE PAGE 24 Aug, 21 5/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM HK MODEL NAME: OWMB-858530S-27-25 Rev.01 8. DIMENSIONS (Figure 3) Tolerance: ±0.5mm Except Specified Unit: mm Marking Description 13.44 - Year. Calendar Week I.e. 13.44 - 2013, CW44 OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358 DATE PAGE 24 Aug, 21 6/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM HK MODEL NAME: OWMB-858530S-27-25 Rev.01 9. RECOMMENDED TEMP. PROFILE FOR REFLOW OVEN (Figure 4) Profile Feature Pb-Free Assembly 3℃/second max. Average ramp-up rate(TL to Tp) Preheat -Temperature Min.(Tsmin) 150℃ -Temperature Min.(Tsmax) 200℃ -Temperature Min.(ts) 60～180 seconds Tsmax to TL 3℃/second max. -Ramp-up Rate Time maintained above: 217℃ - Temperature(TL) -Time(TL) 60～150 seconds Peak temperature(Tp) 250℃+0/-5℃ Time within 5℃of actual Peak temperature (tp) 6 seconds max. 6℃/second max. Ramp-down Rate Time 25℃to Peak Temperature 8 minutes max. OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358 DATE PAGE 24 Aug, 21 7/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM HK MODEL NAME: OWMB-858530S-27-25 Rev.01 10. PACKING (Figure 5) OLE WOLFF ELEKTRONIK A/S Roedengvej 25 4180 Soroe Denmark OLEWOLFF ELECTRONICS INC. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358 DATE PAGE 24 Aug, 21 8/8 SPECIFICATION OLE WOLFF INTERNATIONAL WWW.OWOLFF.COM HK MODEL NAME: OWMB-858530S-27-25 Rev.01 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. 150 North Michigan Avenue Suite 2800 Chicago IL 60601USA OLEWOLFF ELEKTRONIK GmbH Schulstrasse 15a. 25451 Quickborn. Germany OLEWOLFF ELECTRONICS 3 Bedford Street, Woburn, Bedfordshire MK17 9QB, ENGLAND OLEWOLFF ELEKTRONIK Yliopistonkatu 26A,3F, 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 8G,Block B, Neptunus Building, Nan hai Avenue, Nanshan District, Shenzhen, PRC. TEL: +45 57833830 FAX: +45 57820019 TEL : +312 624 7695 FAX : +312 624 7701 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 FAX: +86 755 25183358