THIS DOCUMENT CONTAINS DATA PROPRIETARY TO REVISION HISTORY PROJECTS UNLIMITED, INC. ANY USE OR SPECIFICATIONS REPRODUCTION, IN ANY FORM, WITHOUT PRIOR LTR DESCRIPTION DATE APPROVED WRITTEN PERMISSION OF PROJECTS UNLIMITED, PARAMETERS VALUES UNITS - RELEASED FROM ENGINEERING 6/12/2006 INC. IS PROHIBITED. RATED VOLTAGE 12 Vdc A ADDED DRIVE CIRCUIT DIAGRAM 1/4/2007 R.W. 2003, Projects Unlimited Inc. B REVISED TO INVENTOR 3-D DRAWING TEMPLATE 8/8/2008 B.R. OPERATING VOLTAGE RANGE 3 ~ 28 Vdc C REVISED DRIVE CIRCUIT VOLTAGE TO DC 5/30/2018 M.L. RATED CURRENT (MAX) 8 mA 17,000 30% pF CAPACITANCE MINIMUM SPL 10 CM 92 dBA 3,000 500 RESONANT FREQUENCY Hz OPERATING TEMPERATURE -20 ~ +85 C + STORAGE TEMPERATURE -30 ~ +95 C - HOUSING MATERIAL PBT 220K - TERMINAL MATERIAL Au PLATED BRASS BASIC DRIVING CIRCUIT grams WEIGHT 3.4 (FOR TESTING ONLY) M F 10K 2SC 3199GR G 1K - 4 12 24 4.5 SOUND EMISSION HOLE 4 8.5 0.8 0.1 (3) WASH TAB NOTES: UNLESS OTHERWISE Designed by Checked by Approved by Date Date Date Drawn Date SPECIFIED: 1. ALL DIMENSIONS ARE IN MILLIMETERS. 6/11/2006 6/11/2006 6/11/2006 8/8/2008 J.D. E.P. B.R. SIZE DIMENSIONS ARE IN MILLIMETERS, 2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL AT-2428-TWT-R TOLERANCES WITHOUT NOTICE. ARE 0.5 AND A3 Edition Sheet ANGLES ARE 3 . Transducer (Piezo) 1 / 1 3. THIS PART IS RoHS 2002/95/EC COMPLIANT. - AT-2428-TWT-R.idwX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Speakers & Transducers category: Click to view products by PUI Audio manufacturer: Other Similar products are found below : FC-30814-P127 AS02832MR-2-R PB-1220PE PB-2015PQ 900-00001 AB2025B-LW50-R SWFK-31736-000 PT-2065FW PT-4175W AT- 2830-TW-LW35-R ED-30761-000 CI-30120-A42 SMT-0440-T-2-R PB-0927PQ BF-7083-000 BF-9778-000 MBS 3000-1811-A1AB08-0 SMS2020-08H4.5 LF BDT1717-08H6.5W56MLF 02094 02097 GSPK1003PN-8R0.2W-L100 GSPK151103TN-8R0.2W GSPK2014035PN- 8R0.5W-L100 FS5353DS0830-H19.3 TE082703-8 XMLP040BD21F AS03608MR-LW100-R 24520 SMT-0540-S-2-R 1450069 9091653 9091661 IPS-G6000-5 9090231 FS4014-4-2W PBM4-13.B31R.A115.0663 PBM4-13.B33R.A115.0663 PBM4-13.B35R.A115.0663 A-10-6- BG360-HD1Z-GA-M4Z-ZW A-10-6-BG410-HD1Z-AA-AGZ-ZW A-10-6-BG410-HD1Z-AA-M4Z-ZW A-10-6-BG410-HD1Z-FC-AGZ-ZW A-10-6-BG410-HD1Z-GA-M4Z-ZW A-10-6-BG310-HD1Z-AA-AGZ-ZW A-10-6-BG310-HD1Z-AA-M4Z-ZW A-10-6-BG310-HD1Z-GA- M4Z-ZW A-10-6-BG316-HD1Z-AA-AGZ-ZW A-10-6-BG316-HD1Z-AA-M4Z-ZW A-10-6-BG325-HD1Z-AA-AGZ-ZW