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KSSG23J12 bảng dữ liệu(PDF) 6 Page - Kingstate Electronics Corp.

tên linh kiện KSSG23J12
Giải thích chi tiết về linh kiện  Magnetic Buzzer
PDF  7 Pages
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nhà sản xuất  KINGSTATE [Kingstate Electronics Corp.]
Trang chủ  https://www.kingstate.com.tw/index.php
Logo KINGSTATE - Kingstate Electronics Corp.

KSSG23J12 bảng dữ liệu(HTML) 6 Page - Kingstate Electronics Corp.

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志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 6/7 KSSG23J12
I. RELIABILITY TEST 信賴性測試
No.
Item
Test condition
Evaluation standard
1
Operating
life test
壽命測試
1. Ordinary temperature 室溫壽命測試
The part shall be subjected to 100 hours at room temperature
(+25±10℃)下,輸入 3.0V,4000HZ 連續操作 100 小時。
2. High temperature 高溫壽命測試
The part shall be subjected to 50 hours at +55℃ with 3.0V,4000HZ
applied.
在+55℃環境下,輸入 3.0V,4000HZ 連續操作 50 小時。
3. Low temperature 低溫壽命測試
The part shall be subjected to 50 hours at -30℃ with 3.0V,4000HZ
applied.
在-30℃環境下,輸入 3.0V,4000HZ 連續操作 50 小時。
After the test the part
shall meet
specifications with-out
any degradation in
appearance and
performance except SPL.
after 4 hours at +25℃.
the SPL should be in
±10dBA compared with
initial one.
經測試後, 靜置於+25℃
(室溫)環境中 4 小時後,
單體除音壓外,外觀及電氣
特性須符合規格 輸出音
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
Judgment 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
J. Recommended Temperature Profile For Reflow Oven 建議迴焊爐溫度曲線
Ti m e [ s e c ]
P eak T em p
217°C
260°C
溫
度
°C
60~ 18 0s e c
60~ 150s e c
S M T R e fl o w T e m p e r a t u r e P ro fi l e ( P b _ F re e )
255°C
2 0 ~ 40 s e c
150°C
200°C
K. Recommended land pattern 建議基板設計尺寸圖



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