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KSTG951AP
Transducer, Buzzer, Magnetic, PIN, Buzzer, 4 V, 6 V, 80 mA, 92 dBA
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- Manufacturer: KINGSTATE
- Product type: Piezo Transducers
- Sound Level SPL: 92dBA
- Resonant Frequency: 2.73kHz
- Supply Voltage Max: 6V
- Supply Voltage Min: 4V
- Transducer Function: Buzzer
- Sound Level Distance: 10cm
- Operating Current Max: 80mA
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 0.627 € |
| Current stock | 1000+ |
| Lead time | 7 days |
Datasheet
**==> picture [450 x 258] intentionally omitted <==** **----- Start of picture text -----**<br> SPECIFICATION FOR APPROVAL<br>Description : Magnetic Buzzer<br>Kingstate Part No. KSTG951AP<br>Customer's Model No. :<br>Specification No. ; TKS-7128<br>Number Of The Edition : 1.2<br>**----- End of picture text -----**<br> **==> picture [2 x 2] intentionally omitted <==** **----- Start of picture text -----**<br> |<br>**----- End of picture text -----**<br> ## CUSTOMER’S APPROVED SIGNATURE **==> picture [502 x 186] intentionally omitted <==** **----- Start of picture text -----**<br> ‘Address: 10F, No. 69-11, Sec. 2, Chung Cheng E. Rd., Tamshui County, Taipei Hsien, Taiwan, R.O.C.<br>ensrare 7g BFS RE] KINGSTATE ELECTRONICS CORP. |<br>ala International sales dept.: TEL : 886-2-2809-5651 FAX:886-2-2809-7151<br>Domestic sales dept.: TEL : 886-2-2809-0668 FAX:886-2-28096748<br>: http : //www.kingstate.com.tw<br>‘[E Aoprovedby [_Checkedby,| _Issuedby _|<br>Ftp3 pa04/ BIBs ah hy 3/03/06’Fel<br>**----- End of picture text -----**<br> ## **A. SCOPE** 範疇 ## This specification applies magnetic buzzer, **KSTG951AP** 此規格書適用於電磁式蜂鳴器, **KSTG951AP** ## **B. SPECIFICATION** 規格 |**No.**|**Item**|**Item**|**Item**|**Item**|**Unit**|**Unit**|**Unit**|**Unit**|**Specification**|**Specification**|**Specification**|**Specification**||**Condition**|**Condition**|**Condition**|**Condition**| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |1|Rated Voltage<br>額定電壓||||Vo-p||||5.0||||Vo-p<br> <br>||<br>||<br>0V| |||||||||||||||<br>||<br>|| |2|Operating Volt.<br>操作電壓||||Vo-p||||4.0 ~ 6.0||||||||| ||||||||||||||||||| |3|Mean Current<br>平均耗電流||||mA||||Max.80||||Applying rated voltage,2730Hz square wave,<br>1/2duty<br>施以額定電壓,2730Hz,方波,50%負載||||| |4|Coil Resistance<br>直流阻抗||||Ω||||30 ± 4.5||||||||| |5|Sound Output<br>輸出音壓||||dBA||||Min.85<br>(Typical 92)||||Distance at 10cm(A-weight free air). Applying<br>rated voltage 2730Hz,square wave, 1/2duty<br>在自由音場10 公分處,施以額定電壓,2730Hz,方<br>波,50%負載||||| |6|Rated Frequency<br>額定頻率||||Hz||||2730||||||||| |7|Operating Temp.<br>操作溫度||||℃||||-20 ~ +70||||||||| |8|Storage Temp.<br>儲存溫度||||℃||||-30 ~ +80||||||||| |9|Dimension<br>尺寸||||mm||||φ9.0×H4.5||||See attached drawing.<br>請參照外觀尺寸圖||||| |10|Weight<br>重量||||gram||||0.6||||||||| |11|Material<br>材質||||||||PPO (Black)||||||||| |12|Terminal<br>端子||||||||Pin type<br>(鍍化金/PlatingAu)||||See attached drawing.<br>請參照外觀尺寸圖||||| |13|Environmental<br>Protection Regulation<br>環保法規||||||||RoHS||||||||| |**C.** **TYPICAL FREQUENCY RESPONSE CURVE**<br>50<br>60<br>70<br>80<br>90<br>100<br>20<br>200<br>2K<br>dB<br>Hz|||||||||||||頻率響應曲線<br>20K||||| |||50<br>60<br>70<br>80<br>90<br>100<br>20<br>200<br>2K<br>dB<br>Hz|||||||||||20K||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| ||||||||||||||||||| 志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 2/5 KSTG951AP** ## **D. APPEARANCE DRAWING** 外觀尺寸圖 **==> picture [287 x 227] intentionally omitted <==** **----- Start of picture text -----**<br> 銀色印油<br>4 A<br>&G95"7.<br>~N<br>0 ve)<br>(7 @ v<br>週期 年份<br>01 第一週 05---2005 Sound<br>02 第二週 06---2006 Emission<br>Hole<br>**----- End of picture text -----**<br> **==> picture [71 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> Tol: ± 0.5<br>**----- End of picture text -----**<br> **Unit: mm** ## **E. MEASUREMENT METHOD** 測量方式 志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 3/5 KSTG951AP** ## **F. 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<br>immersed 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<br>秒.|90% min. lead terminals<br>shall be wet with solder.<br>(Except the edge of<br>terminal)<br>浸入端子部份附著焊鍚<br>90%以上.(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<br>in solder bath of +260±5℃for 3±1 seconds.<br>距離端子根部1.5mm 的位置,浸入+260±5℃的焊鍚槽3±1 秒.|No interference in<br>operation<br>操作上無任何不良| |3|Terminal<br>Mechanical<br>Strength<br>端子強度|The force 10 seconds of 9.8N (1.0kg) is applied to each terminal<br>in axial direction.<br>各端子的軸方向施以9.8N (1.0kg)的力量10秒.|<br>No damage and cutting off<br>端子不鬆動,不脫落| |4|Vibration<br>振動測試|Buzzer shall be measured after being applied vibration of<br>amplitude of 1.5mm with 10 to 55hz band of vibration frequency<br>to each of 3 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<br>時.|<br>After the test the part shall<br>meet specifications<br>with-out any damage in<br>appearance and the SPL<br>should be in ±10dBA<br>compared with initial one.<br>經測試後,單體除音壓外,外<br>觀及電氣特性須符合規格.<br>輸出音壓變化量須±10dBA<br>內.| |5|Drop test<br>落下測試|The part only shall be dropped from a height of 75cm onto a<br>40mm thick wooden board 3 times in 3 axes (X.Y.Z). (a total of 9<br>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 **==> picture [530 x 350] intentionally omitted <==** **----- Start of picture text -----**<br> No. Item Test condition Evaluation standard<br>High temp. test After being placed in a chamber at +80℃ for 96 hours.<br>1 高溫測試 置於+80℃環境中96 小時<br>Low temp. test After being placed in a chamber at -30℃ for 96 hours.<br>2 低溫測試 置於-30℃環境中96 小時<br>The part shall be subjected to 10 cycles. One cycle shall consist<br>of; 對單體施以熱衝擊試驗 10 次循環 , 其循環內容如圖示 :<br> +80℃ After the test the part shall<br>-30℃ meet specifications<br>Thermal Shock<br>3 with-out any degradation<br>熱衝擊試驗 30 min. 30 min.<br>in appearance and<br>performance except SPL.<br> 60 min. after 4 hours at +25℃.<br>the SPL should be in<br>±10dBA compared with<br>The part shall be subjected to 10 cycles. One cycle shall be 24 initial one.<br>hours and consist of;<br>經測試後, 靜置於+25℃<br>單體承受溫度/溼度循環測試10 次.其循環內容如圖示<br>（室溫）環境中 4 小時後,<br> +80℃ 單體除音壓外, 外觀及電<br>氣特性須符合規格. 輸出音<br>Temp./ Humidity a,b : 90~98%RH<br>4 Cycle c : 80~98%RH 壓變化量須在 ±10dBA 內 .<br>溫度/溼度循環測試 a b<br>+25℃<br>3hrs 12 ± 0.5 hrs 3 hrs<br>c<br>24hours<br>**----- End of picture text -----**<br> 志豐電子股份有限公司 **KINGSTATE ELECTRONICS CORP 4/5 KSTG951AP** ## **H. RELIABILITY TEST** 信賴性測試 **No. Item Test condition Evaluation standard** After the test the part shall meet specifications 1.Continuous life test 高溫壽命測試(連續) with-out any degradation The part shall be subjected to 72 hours at +55℃ with 5.0V ,2730Hz in appearance and applied. performance except SPL. 在+55℃環境下,輸入 5.0V ,2730Hz 連續操作72 小時. after 4 hours at +25℃. Operating the SPL should be in 1 life test 2.Intermittent life test 室溫壽命測試(間歇) ±10dBA compared with 壽命測試 A duty cycle of 1 minute on, 1 minutes off, a minimum of 10000 times initial one. at room temp.( +25±10℃) with 5.0V ,2730Hz applied. 經測試後, 靜置於+25℃ 在室溫下(+25±10℃), 輸入 5.0V ,2730Hz 通電 1 分鐘/斷電 1 分鐘,測試 （室溫）環境中 4 小時後, 10000 次循環. 單體除音壓外, 外觀及電 氣特性須符合規格. 輸出音 壓變化量須在±10dBA 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 ## **I. PACKING STANDARD** 包裝規格 **==> picture [358 x 436] intentionally omitted <==** **----- Start of picture text -----**<br> 100PCS<br>TRAY<br>Out Box<br>(7PCS Tray)<br>Carton Box<br>(12PCS Out Box)<br>Tray 184mmx184mmx23mm 10x10PCS=100PCS<br>Out Box 200mmx190mmx100mm 7LAYERx100PCS=700PCS<br>Carton Box 440mmx400mmx310mm 700PCSx12=8400PCS<br>志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 5/5 KSTG951AP<br>400mm<br>440mm<br>310mm<br>**----- End of picture text -----**<br>
Updated at February 9, 2023
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