transducer (piezo) AT-4230-TF-LW135-R j.d. b.r. r.w. 10/3/2008 - designed by checked by approved by drawn date 1 / 1 edition sheet date 9/18/2006 date 9/18/2006 date 9/18/2006 unless otherwise specified: dimensions are in millimeters, tolerances are 0.5 and angles are 3. AT-4230-TF-LW135-R.idw a3 size revision history ltr description date approved - released from engineering 9/18/2006 a revised to inventor 3-d drawing template 10/3/2008 b.r. specifications parameters values units rated voltage 10 vp-p operating voltage range 1 ~ 30 vp-p rated current (max) 9ma capacitance 25,000 30% pf minimum spl @ 10 cm 96 dba resonant frequency 3,000 500 hz operating temperature -30 ~ +85 c storage temperature -40 ~ +95 c housing material abs - terminal material lead wires - weight 12 grams this document contains data proprietary to projects unlimited, inc. any use or reproduction, in any form, without prior written permission of projects unlimited, inc. is prohibited. ?2003, projects unlimited inc. notes: 1. all dimensions are in millimeters. 2. specifications subject to change or withdrawl without notice. 3. this part is rohs 2002/95/ec compliant. n 41.8 50 60 16 5 n 3.4 (2) 135 ` 5 5 ` 2 n 7 sound emission hole black (-) red (+) ul1095 awg #28
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