志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 2/5 KPEG200A
A. SCOPE 範疇
This specification applies piezo audio indicator , KPEG200A
此規格書適用於壓電式蜂鳴器, KPEG200A
B. SPECIFICATION 規格
No. Item Unit Specification Condition
1 Operating Frequency
操作頻率 KHz 3.1 ± 0.5
2 Operating V olt. range
操作電壓範圍 VDC 3 ~ 20
3 Current consumption
消耗電流 mA MAX 8 at 12VDC
4 Sound pressure level
輸出音壓 dB MIN 88 at 30 cm/12VDC
5 Rated V oltage
額定電壓 VDC 12
6 Tone
聲音 Continuous
直音
7 Operating temp.
操作溫度 ℃ -30 ~ + 85
8 Storage temp.
儲存溫度 ℃ -40 ~ + 95
9 Dimension
尺寸 mm φ23.8 x H14.5 See appearance drawing
請參照外觀尺寸圖
10 Weight (MAX)
重量 gram 4.5
11 Material
材質 ABS UL-94 1/16” HB HIGH HEA T
（BLACK）
12 Terminal
端子 Wire type See appearance drawing
請參照外觀尺寸圖
13 Environmental
Protection Regulation
環保法規 RoHS
C. APPEARANCE DRA WING 外觀尺寸圖
KINGSTATE
KPEG200A
Black
Red
UL1095 LF 28AWG
Tol: ± 0.5
Unit: mm
志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 3/5 KPEG200A
P
I
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
S.G：Hewlett Packard 33120A Function Generator or equivalent
S.G：Hewlett Packard 33120A 函數信號產生器或同等品
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 4/5 KPEG200A
F. MECHANICAL CHARACTERISTICS 機械特性
No. Item Test Condition Evaluation st andard
1
Solderability
焊錫附著性
(Connector excepted)
(端子類不適用此項)
Stripped wires of lead wires are immersed in rosin for 5 seconds and
then immersed in solder bath of +270±5℃ for 3±0.5 seconds.
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.
90% min. stripped wires shall be
wet with solder .(Except the edge
of terminal)
浸入裸線部份附著焊鍚 90%以
上.(末端斷面不算)
2 Lead Wire Pull
S trength
線材拉力
The pull force shall be applied to double lead wire：
Horizontal 3.0N(0.306kg) for 30
seconds.
Vertical 2.0N(0.204kg) for 30
seconds.
雙線材水平方向施以 3.0N(0.306kg)的力量, 垂直方向施以
2.0N(0.204kg) 的力量,各30 秒.
No damage and cutting off.
線材不鬆動,不脫落.
3 Vibration
振動試驗
Buzzer shall be measured after being applied vibration of amplitude of
1.5mm with 10 to 55hz band of vibration frequency to each of 3
per-pendicular directions for 2 hours.
振動週波數 10∼55HZ、全振幅 1.5mm 於 X.Y.Z 3 個方向,各2小時.
4 Drop test
落下測試
The part only shall be dropped from a height of 75cm onto a 40mm thick
wooden board 3 times in 3 axes (X.Y.Z). (a total of 9 times).
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.
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.
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.
G. ENVIRONMENT TEST 環境測試
No. Item Test Condition Evaluation st andard
1 High temp. test
高溫測試 After being placed in a chamber at +95℃ for 240 hours
置於+95℃環境中 240 小時
2 Low temp. test
低溫測試 After being placed in a chamber at –40℃ for 240 hours
置於-40℃環境中 240 小時
3 Humidity test
相對濕度測試
After being placed in a chamber at +40℃ and 90±5% relative humidity
for 240 hours
置於+40℃, 相對濕度 90±5% 環境中 240 小時
4 Temp. cycle test
溫度循環試驗
The part shall be subjected to 5 cycles. One cycle shall be consist of：
單體承受溫度循環測試 5次,其循環內容如圖示：
+95℃
+25℃ +25℃
-40℃
0.5hr 0.5hr 0.25 0.5hr 0.5hr 0.5hr 0.25
3hours
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.
志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 5/5 KPEG200A
H. RELIABILITY TEST 信賴性測試
No. Item Test condition Evaluation st andard
1 Operating life
test
壽命測試
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.
2.Intermittent life test 室溫壽命測試(間歇)
A duty cycle of 1 minute on, 1 minutes off, a minimum of 5000 times at room
temp.( +25±2℃)and rated volt age 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.
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.
S tandard 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 ST ANDARD 包裝規格
Paper
Paper Out Box
Out Box
10x21PCS=210PCS
(10PCS Out Box)
290mm
550mm
550mmx330mmx290mm
310mmx248mmx49mmOut Box
Carton Box 210PCSx10=2,100PCS
1x210PCS=210PCS
330mm
Carton Box
