KPEG222A

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SPECIFICATION FOR APPROVAL<br>AK =yJWoy ==Sj<br>**----- End of picture text -----**<br>


Description ; Piezo Audio Indicator Kingstate Part No. : KPEG222A Customer’s Model No. — : Specification No. PKD-7344 Number Of The Edition: 1.2 

## CUSTOMER’S APPROVED SIGNATURE 

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7 STA] KINGSTATE ELECTRONICS CORP.<br>**----- End of picture text -----**<br>


Address : 10F, No. 69-11, Sec. 2, Chung Cheng E. Rd., Tamshui County, Taipai Hsien, Taiwan, R.O.C. —_— an, Intemational sales dept: TEL : 886-2-2809-5651 FAX:886-2-2809-7151 Domestic sales dept: TEL : 886-2-2808-0668 FAX'886-2-28096748 _._ http: /Awww.kingstate.comtw 

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## **A. SCOPE** 範疇 

## This specification applies piezo audio indicator, **KPEG222A** 此規格書適用於壓電式蜂鳴器, **KPEG222A** 

## **B. SPECIFICATION** 規格 

|**No.**|**Item**|**Unit**|**Specification**|**Specification**|**Specification**|**Specification**|**Specification**|**Specification**|||**Condition**|**Condition**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|1|Resonant frequen<br>|cy<br>KHz|3.2 ± 0.5||||||||||
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||共振頻率||||||||||||
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|2<br>|Operating` Volt. ran<br>操作電壓範圍|ge<br>VDC|3 ~ 20||||||||||
|3<br>|Current consumpti<br>|on<br>mA|MAX 14||||||||at 12VDC||
||消耗電流||||||||||||
|4<br>|Sound pressure le<br>輸出音壓|vel<br>dB|MIN 85||||||||at 30cm/12VDC||
|5|Rated Voltage<br>額定電壓|VDC|12||||||||||
|6|Tone<br>聲音||Continuous<br>直音||||||||at 12VDC||
|7|Operating temp.<br>操作溫度|<br>ºC|-30 ~ +85||||||||||
|8|Storage temp.<br>儲存溫度|ºC|-40 ~ +95||||||||||
|9|Dimension<br>尺寸|mm|ψ23.3 x H10.2||||||||See appearance drawing<br>請參照外觀尺寸圖||
|10|Weight (MAX)<br>重量|gram|5.0||||||||||
|11|Material<br>材質||ABS UL-94 1/16” HB HIGH HEAT<br>（BLACK）||||||||||
|12|Terminal<br>端子||Pin type<br>(鍍化金/PlatingAu)||||||||See appearance drawing<br>請參照外觀尺寸圖||
|13<br>|Environmental<br>Protection Regulati<br>環保法規|<br>on|RoHS||||||||||
|**C. APPEARANCE DRAWING**外觀尺寸圖|||||||||||+<br>-<br>**KPEG222A**<br>KINGSTATE||
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## **C. APPEARANCE DRAWING** 外觀尺寸圖 

**Tol: ± 0.5 Unit: mm** 

志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 2/5 KPEG222A** 

## **D. Measuring Method** 測量方法 

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

|**No.**|**Item**|**Test Condition**|**Evaluation standard**|
|---|---|---|---|
|1|Solderability<br>焊錫附著性|Lead terminals are immersed in rosin for 5 seconds and then immersed<br>in solder bath of +270±5℃for 3±1 seconds.<br>端子部份浸入松香溶液5秒後,再浸入+270±5℃溶融焊鍚槽中3±1秒.|90% min. lead terminals shall be<br>wet with solder. (Except the<br>edge of terminal)<br>浸入端子部份附著焊鍚90%以<br>上.(末端斷面不算)|
|2|Soldering Heat<br>Resistance<br>焊錫耐熱性|Lead terminal are immersed up to 1.5mm from sounder’s body in soilder<br>bath of +300±5℃for 3± 0.5 seconds or +260±5℃for 10±1 seconds.<br>距離端子根部1.5mm的位置,浸入+300±5℃的焊鍚槽3±0.5秒,<br>或+260±5℃ 的焊錫槽10±1 秒.|No interference in operation<br>操作上無任何不良|
|3|Terminal Mechanical<br>Strength<br>端子強度|Terminal Mechanical<br>The force 10 seconds of 9.8N (1.0kg) is applied to each terminal in axial<br>direction.<br>各端子的軸方向施以9.8N (1.0kg)的力量10秒.|No damage and cutting off<br>端子不鬆動,不脫落|
|4|Vibration<br>振動試驗|Buzzer shall be measured after being applied vibration of amplitude of<br>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.|Buzzer shall be measured after being applied vibration of amplitude of<br>1.5mm with 10 to 55hz band of vibration frequency to each of 3<br>The value of oscillation<br>frequency/ current consumption<br>should be in 10% compared with<br>initial ones .The SPL should be<br>in ± 10dB compared with initial<br>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.|
|5|Drop test<br>落下測試|The part only shall be dropped from a height of 75cm onto a 40mm thick<br>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.||



志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 3/5 KPEG222A** 

## **F. ENVIRONMENT TEST** 環境測試 

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



## **G. RELIABILITY TEST** 信賴性測試 

**No. Item Test condition** 1.Continuous life test 高溫壽命測試(連續) 48 hours continuous operation at +70℃ with rated voltage applied. 在+70℃環境下,以額定電壓連續操作48 小時. Operating life 2.Intermittent life test 室溫壽命測試(間歇) 1 test 壽命測試 A duty cycle of 1 minute on, 1 minutes off, a minimum of 5000 times at room 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 5000 次循環. 

## **Evaluation standard** 

Being placed for 4 hours at +25℃, buzzer shall be measured. The value of oscillation frequency/ current consumption should be in ±10% compared with initial ones .The SPL should be in ±10dB compared with initial one. 經測試後, 靜置於+25℃（室溫） 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 ~ +35ºC  b) Humidity : 45-85% c) Pressure : 860-1060mbar 一般測試條件 : a) 溫度 : +5 ~ +35ºC        b) 濕度 : 45-85% c) 氣壓 : 860-1060mbar 

- Judgement Test Condition : a) Temperature : +25±2ºC    b) Humidity : 60-70% c) Pressure : 860-1060mbar 爭議時測試條件        : a) 溫度 : +25 ±2ºC          b) 濕度 : 60-70% c) 氣壓 : 860-1060mbar 

Standard Test Condition 一般測試條件 

志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 4/5 KPEG222A** 

## **H. PACKING STANDARD** 包裝規格 

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12x5+11x5+10=125PCS<br>Out Box<br>(2LAYER =250PCS)<br>Out Box<br>Carton Box<br>(10PCS Out Box)<br>Out Box 310mmx248mmx49mm 2x125PCS=250PCS<br>Carton Box 550mmx330mmx290mm 250PCSx10=2,500PCS<br>550mm<br>330mm<br>290mm<br>**----- End of picture text -----**<br>


志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 5/5 KPEG222A**