KPEG263

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SPECIFICATION FOR APPROVAL<br>.<br>**----- End of picture text -----**<br>


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Description : Piezo Audio Indicator<br>Kingstate Part No. : KPEG263<br>Customer’s Model No. :<br>Specification No. : PKD-7599<br>Number Of The Edition :— 1.2<br>**----- End of picture text -----**<br>


## CUSTOMER’S APPROVED SIGNATURE 

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WSR RG KINGSTATE ELECTRONICS CORP.<br>=<br>Address: 10F, No. 69-11, Sec. 2, Chung Cheng E. Rd., Tamshui County, Taipei Hsien, Taiwan, R.O.C.<br>Se rternational sales dept: TEL:886-2-2800-5651 FAX:886-2-2800-7151<br>Domestic sales dept.: TEL:886-2-2809-0668 FAX:886-2-28096748<br>; http/Awwwkingstate.com.tw<br>|<br>tru<br>P & | FALE 0 206<br>evirel 2006. 0%, 2. 5/<br>**----- End of picture text -----**<br>


## **A. SCOPE** 範疇 

## This specification applies piezo audio indicator, **KPEG263** 此規格書適用於壓電式蜂鳴器, **KPEG263** 

## **B. SPECIFICATION** 規格 

|**No.**|<br>**Item**|**Unit**|**Specification**|**Condition**|
|---|---|---|---|---|
|1|Resonant frequency<br>|KHz|||
||||3.5 ± 0.5||
||共振頻率||||
||||||
|2|Operating Volt. range<br>操作電壓範圍|VDC|3 ~ 30||
|3|Current consumption<br>|mA|MAX 11|at 9VDC|
||消耗電流||||
|4|Sound pressure level<br>輸出音壓|dB|MIN 85|at 30cm/9VDC|
|5|Rated Voltage<br>額定電壓|VDC|9||
|6|Tone<br>聲音||Continuous<br>直音||
|7|Operating temp.<br>操作溫度|℃|-30 ~ +85||
|8|Storage temp.<br>儲存溫度|℃|-40 ~ +95||
|9|Dimension<br>尺寸|mm|φ30.0 x H10.0|See appearance drawing<br>請參照外觀尺寸圖|
|10|Weight (MAX)<br>重量|gram|6.0||
|11|Material<br>材質||PBT+15%GLASS（BLACK）||
|12|Terminal<br>端子||Wire type|See appearance drawing<br>請參照外觀尺寸圖|
|13|Environmental<br>Protection Regulation<br>環保法規||RoHS||



## **C. APPEARANCE DRAWING** 外觀尺寸圖 

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移印周期字樣<br>   (金色)<br>週期 年份<br>01 第一週 05---2005<br>02 第二週 06---2006<br>UL1095 LF  28AWG<br>Black<br>Red<br>**----- End of picture text -----**<br>


**Tol : ± 0.5 Unit : mm** 

志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 2/6 KPEG263** 

## **D. Measuring Method** 測量方法 

S.P.L. Measuring Circuit 音壓測試接線圖 

Mic : RION S.P.L meter UC30 or equivalent Mic : RION 噪音計 UC30 或同等品 

## **E. VOLTAGE: SOUND PRESSURE LEVEL / VOLTAGE: CURRENT CONSUMPTION CHARACTERISTICS /** 電壓與音壓 電壓與耗電流之特性 

志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 3/6 KPEG263** 

## **F. MECHANICAL CHARACTERISTICS** 機械特性 

|**No**|**Item**|**Test Condition**|**Evaluation standard**|
|---|---|---|---|
|1|Solderability<br>焊鍚附著性<br>(Connector excepted)<br>端子類不適用此項|Stripped wires of lead wires are immersed in rosin for 5 seconds<br>and then immersed in solder bath of +270±5℃for 3±0.5 seconds.<br>裸線部份浸入松香溶液5秒後,再浸入+270±5℃溶融焊鍚槽3±0.5秒.<br>|<br> <br>90% min. stripped wires shall be<br>wet with solder.(Except the edge<br>of terminal)<br>浸入裸線部份附著焊鍚90%以<br>上.(末端斷面不算)|
|2|Lead Wire Pull Strength<br>線材拉力|The pull force shall be applied to double lead wire：<br>Horizontal  3.0N(0.306kg) for 30 seconds.<br>Vertical    2.0N(0.204kg) for 30 seconds.<br>雙線材水平方向施以3.0N(0.306kg)的力量,垂直方向施以<br>2.0N(0.204kg)的力量,各30 秒|No damage and cutting off.<br>線材不鬆動,不脫落.|
|3|Vibration<br>振動試驗|Buzzer shall be measured after being applied vibration of amplitude<br>of 1.5mm with 10 to 55hz band of vibration frequency to each of 3<br>per-pendicular directions for 2 hours.<br>振動週波數10∼55HZ、全振幅1.5mm 於X.Y.Z 3 個方向,各2 小時.|<br> <br> <br>The value of oscillation<br>frequency/ current consumption<br>should be in ±10% compared<br>with initial ones .The SPL should<br>be in ±10dB compared with<br>initial one.<br>諧振頻率與消耗電流變化量須在<br>±10%內.輸出音壓變化量須在<br>±10dB 內.|
|4|Drop test<br>落下測試|The part only shall be dropped from a height of 75cm onto a 40mm<br>thick wooden board 3 times in 3 axes (X.Y.Z). (a total of 9 times).<br>單體從75公分高處, X.Y.Z.3個方向,各3回,落於40mm厚木板上.||



## **G. ENVIRONMENT TEST** 環境測試 

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No.  Item  Test Condition  Evaluation standard<br>High temp. test  After being placed in a chamber at +95℃ for 240 hours<br>1<br>高溫測試 置於+95℃環境中 240 小時<br>Low temp. test   After being placed in a chamber with –40℃for 240 hours<br>2<br>低溫測試 置於-40℃環境中 240 小時<br>After being placed in a chamber at +40℃ and 90±5% relative humidity<br>Humidity test<br>3  for 240 hours<br>相對濕度測試 Being placed for 4 hours at<br>置於+40℃, 相對濕度 90±5%  環境中 240 小時 +25℃, buzzer shall be<br>The part shall be subjected to 5 cycles. One cycle shall be consist of::  measured. The value of<br>單體承受溫度循環測試 5 次,其循環內容如圖示:<br>oscillation frequency/ current<br>consumption should be in ±10%<br>                                      +95℃ compared with initial ones .The<br>SPL should be in ±10dB<br>compared with initial one.<br>                        +25℃                      +25℃ 經測試後,  靜置於+25℃（室溫）<br>4  Temp. cycle test 溫度循環試驗           -40℃ 電流變化量須在環境中 4 小時後±10%,諧振頻率與消耗內.  輸出音<br>壓變化量須在±10dB 內.<br>            0.5hr  0.5hr  0.25   0.5hr  0.5hr   0.5hr  0.25<br>                           3hours<br>**----- End of picture text -----**<br>


志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 4/6 KPEG263** 

## **H. RELIABILITY TEST** 信賴性測試 

**No. Item Test condition Evaluation standard** Being placed for 4 hours at +25℃, buzzer shall be 1.Continuous life test 高溫壽命測試(連續) measured. The value of 48 hours continuous operation at +70℃ with rated voltage applied. oscillation frequency/ current 在+70℃環境下,以額定電壓連續操作 48 小時 consumption should be in ±10% Operating life 2.Intermittent life test 室溫壽命測試(間歇) compared with initial ones .The 1 test SPL should be in ±10dB 壽命測試 A duty cycle of 1 minute on, 1 minutes off, a minimum of 5000 times at room compared with initial one. temp.( +25±2℃)and rated voltage applied 在室溫下(+25±2℃), 以額定電壓操作, 通電 1 分鐘/斷電 1 分鐘,測試 經測試後, 靜置於+25℃（室溫） 5000 次循環. 環境中 4 小時後,諧振頻率與消耗 電流變化量須在±10%內. 輸出音 壓變化量須在±10dB 內. **TEST CONDITION.** Standard Test Condition : a) Temperature : +5 ~ +35℃  b) Humidity : 45-85% c) Pressure : 860-1060mbar 一般測試條件 : a) 溫度 : +5 ~ +35℃        b) 濕度 : 45-85% c) 氣壓 : 860-1060mbar Judgement Test Condition : a) Temperature : +25 ± 2℃   b) Humidity : 60-70% c) Pressure : 860-1060mbar 爭議時測試條件 : a) 溫度 : +25 ± 2℃         b) 濕度 : 60-70% c) 氣壓 : 860-1060mbar 

## **TEST CONDITION.** 

## **I. REMARK** 

1. There should not be any obstacle within 15mm from the top of piezo buzzer as this will produce irregular oscillation. 蜂鳴器音孔正前方 15mm 以內 , 請勿放置任何物品 , 以防止異常聲音產生 . 

志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 5/6 KPEG263** 

## **J. PACKING STANDARD** 包裝規格 

志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 6/6 KPEG263**