SMI-1027-TW-5V-R

This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. ©2022, PUI Audio Inc. Data Sheet SMI-1027-TW-5V-R Features: • 5Vdc, 2700Hz magnetic indicator Specifications Parameters Rated Voltage Operating Voltage Range Current Draw at Rated Voltage (Max) Minimum SPL @ 10cm Resonant Frequency Tone or Pulse Rate Housing Material Terminal Material Weight Acceptable Soldering Methods Environmental Compliances Storage Temperature Operating Temperature Values 5 4~7 30 80 (typical 85) 2700 ±200 Continuous Tone PPS Tin Plated Brass 1.5 Reflow Solder RoHS/REACH -40~+85 -40~+85 Typical SPL and Current Draw Based on VDC Input www.puiaudio.com Units VDC VDC mA dBA Hz Grams See page 2 for details °C °C This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. ©2022, PUI Audio Inc. Recommended Soldering Procedure One Reflow Cycle Only Reliability Testing Type of Test High Temperature Test Low Temperature Test Test Specifications 96 hours at +85°C 96 hours at -40°C Ten 24-hour cycles consisting of the following: Temperature Cycle and Humidity Test 1. Continuous life test The part shall be subjected to 72 hours at +70℃ with 12VDC applied. 2. Intermittent life test A duty cycle of 1 minute on, 1 minute off, a minimum of 10000 times at room temp. (25±10℃) with 12.0VDC Operating Life Test applied. After testing, the part shall be without any degradation in appearance or performance except SPL. After 4 hours at +25°C, the SPL shall measure ±10 dBA compared to initial measurement. www.puiaudio.com This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. ©2022, PUI Audio Inc. Dimensions Tolerance ±0.5 unless otherwise specified Suggested Land Pattern* *This land pattern is advisory only and its use or adaptation is entirely voluntary. PUI Audio disclaims all liability of any kind associated with the use, application, or adaptation of this land pattern. www.puiaudio.com This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. ©2022, PUI Audio Inc. Packaging www.puiaudio.com This document contains data proprietary to PUI Audio Inc. Any use or reproduction, in any form, without prior written permission of PUI Audio Inc. is prohibited. ©2022, PUI Audio Inc. Revision A B Specifications Revisions Description Released from Engineering Updated Drawing Note: 1. 2. Unless otherwise specified: A. All dimensions are in millimeters. B. Default tolerances are ±0.5mm and angles are ±3°. Specifications subject to change or withdrawal without notice. www.puiaudio.com Date 11/11/2014 11/8/2022