近幾年互聯(lián)網(wǎng)高速發(fā)展，隨著5G時代的到來，智能汽車的發(fā)展也越發(fā)的迅速。汽車電子對晶振的要求比消費類的科技數(shù)碼產(chǎn)品高的多，特別是耐高溫這一塊，汽車電子中的晶振最好能在高溫和低溫狀態(tài)下正常工作。
日本愛普生晶振FA-238是一款小體積晶振尺寸3.2x2.5mm石英晶體諧振器，無源晶振，四腳貼片晶振，頻率范圍12MHz至60MHz，可在在-40℃至+85℃（+105℃）溫度內穩(wěn)定工作，小體積輕薄型3225mm體積貼片晶振滿足汽車在高溫和低溫條件下都能正常工作，該產(chǎn)品耐高溫晶振本身具有耐熱、耐振、耐沖擊等優(yōu)良的耐環(huán)境特性，滿足無鉛焊接的高溫回流溫度曲線要求，符合AEC-Q200標準，特別適用于汽車電子設備應用。
FA-238耐高溫晶振Q22FA2380175400特別適用于汽車電子應用,Q22FA2380182700,無源晶振

產(chǎn)品編碼	無源晶振	型號	頻率	負載電容	精度
Q22FA2380000100	3.2x2.5x0.7mm	FA-238	20.000000MHz	12pF	+/-50ppm
Q22FA2380000200	3.2x2.5x0.7mm	FA-238	20.000000MHz	18pF	+/-50ppm
Q22FA2380001100	3.2x2.5x0.7mm	FA-238	16.934400MHz	10pF	+/-50ppm
Q22FA2380001300	3.2x2.5x0.7mm	FA-238	25.000000MHz	10pF	+/-50ppm
Q22FA2380002200	3.2x2.5x0.7mm	FA-238	27.000000MHz	12pF	+/-50ppm
Q22FA2380002800	3.2x2.5x0.7mm	FA-238	27.000000MHz	18pF	+/-50ppm
Q22FA2380003500	3.2x2.5x0.7mm	FA-238	20.000000MHz	12pF	+/-30ppm
Q22FA2380004100	3.2x2.5x0.7mm	FA-238	24.000000MHz	20pF	+/-50ppm
Q22FA2380004400	3.2x2.5x0.7mm	FA-238	24.000000MHz	7pF	+/-50ppm
Q22FA2380004700	3.2x2.5x0.7mm	FA-238	16.000000MHz	7pF	+/-50ppm
Q22FA2380004800	3.2x2.5x0.7mm	FA-238	49.152000MHz	12pF	+/-50ppm
Q22FA2380006300	3.2x2.5x0.7mm	FA-238	24.576000MHz	12pF	+/-50ppm
Q22FA2380006500	3.2x2.5x0.7mm	FA-238	24.000000MHz	12pF	+/-50ppm
Q22FA2380007500	3.2x2.5x0.7mm	FA-238	50.000000MHz	12pF	+/-50ppm
Q22FA2380007600	3.2x2.5x0.7mm	FA-238	48.000000MHz	10pF	+/-50ppm
Q22FA2380007800	3.2x2.5x0.7mm	FA-238	48.000000MHz	18pF	+/-50ppm
Q22FA2380007900	3.2x2.5x0.7mm	FA-238	27.000000MHz	10pF	+/-50ppm
Q22FA2380008500	3.2x2.5x0.7mm	FA-238	48.000000MHz	12pF	+/-50ppm
Q22FA2380008800	3.2x2.5x0.7mm	FA-238	24.576000MHz	12pF	+/-30ppm
Q22FA2380008900	3.2x2.5x0.7mm	FA-238	24.000000MHz	16pF	+/-50ppm
Q22FA2380009100	3.2x2.5x0.7mm	FA-238	18.432000MHz	20pF	+/-50ppm
Q22FA2380009200	3.2x2.5x0.7mm	FA-238	25.000000MHz	20pF	+/-50ppm
Q22FA2380009300	3.2x2.5x0.7mm	FA-238	18.432000MHz	12pF	+/-50ppm
Q22FA2380009500	3.2x2.5x0.7mm	FA-238	25.000000MHz	12pF	+/-50ppm

Q22FA2380172400	3.2x2.5x0.7mm	FA-238	50.000000MHz	18pF	+/-30ppm
Q22FA2380172600	3.2x2.5x0.7mm	FA-238	40.000000MHz	9pF	+/-20ppm
Q22FA2380173500	3.2x2.5x0.7mm	FA-238	49.152000MHz	10pF	+/-20ppm
Q22FA2380174900	3.2x2.5x0.7mm	FA-238	40.000000MHz	16pF	+/-50ppm
Q22FA2380175200	3.2x2.5x0.7mm	FA-238	50.000000MHz	19pF	+/-20ppm
Q22FA2380175400	3.2x2.5x0.7mm	FA-238	26.000000MHz	18pF	+/-30ppm
Q22FA2380175500	3.2x2.5x0.7mm	FA-238	24.000000MHz	8pF	+/-30ppm
Q22FA2380176800	3.2x2.5x0.7mm	FA-238	25.000000MHz	20pF	+/-50ppm
Q22FA2380177200	3.2x2.5x0.7mm	FA-238	32.000000MHz	8pF	+/-50ppm
Q22FA2380177700	3.2x2.5x0.7mm	FA-238	16.384000MHz	8pF	+/-20ppm
Q22FA2380179400	3.2x2.5x0.7mm	FA-238	24.000000MHz	10pF	+/-50ppm
Q22FA2380179700	3.2x2.5x0.7mm	FA-238	50.000000MHz	8pF	+/-20ppm
Q22FA2380180000	3.2x2.5x0.7mm	FA-238	19.200000MHz	7pF	+/-20ppm
Q22FA2380180800	3.2x2.5x0.7mm	FA-238	24.576000MHz	12pF	+/-20ppm
Q22FA2380181000	3.2x2.5x0.7mm	FA-238	20.000000MHz	8pF	+/-50ppm
Q22FA2380181200	3.2x2.5x0.7mm	FA-238	25.000000MHz	16pF	+/-30ppm
Q22FA2380181500	3.2x2.5x0.7mm	FA-238	24.000000MHz	10pF	+/-50ppm
Q22FA2380181600	3.2x2.5x0.7mm	FA-238	25.000000MHz	10pF	+/-50ppm
Q22FA2380181700	3.2x2.5x0.7mm	FA-238	24.056478MHz	7pF	+/-50ppm
Q22FA2380181900	3.2x2.5x0.7mm	FA-238	25.000000MHz	16pF	+/-30ppm
Q22FA2380182100	3.2x2.5x0.7mm	FA-238	16.384000MHz	18pF	+/-30ppm
Q22FA2380182200	3.2x2.5x0.7mm	FA-238	20.000000MHz	7.5pF	+/-50ppm
Q22FA2380182300	3.2x2.5x0.7mm	FA-238	25.000000MHz	7.5pF	+/-15ppm
Q22FA2380182400	3.2x2.5x0.7mm	FA-238	20.000000MHz	16pF	+/-30ppm
Q22FA2380182700	3.2x2.5x0.7mm	FA-238	16.000000MHz	8pF	+/-30ppm
Q22FA2380183000	3.2x2.5x0.7mm	FA-238	16.000000MHz	8pF	+/-20ppm
Q22FA2380183100	3.2x2.5x0.7mm	FA-238	25.000000MHz	8pF	+/-20ppm
Q22FA2380183200	3.2x2.5x0.7mm	FA-238	33.470000MHz	6pF	+/-15ppm
Q22FA2380183300	3.2x2.5x0.7mm	FA-238	24.000000MHz	9pF	+/-30ppm
Q22FA2380183400	3.2x2.5x0.7mm	FA-238	16.934400MHz	8pF	+/-50ppm
Q22FA2380183500	3.2x2.5x0.7mm	FA-238	25.000000MHz	16pF	+/-15ppm

FA-238耐高溫晶振Q22FA2380175400特別適用于汽車電子應用,Q22FA2380182700,無源晶振
為了實現(xiàn)人與汽車系統(tǒng)自由的交互，并提供實時的信息互動、支付、交通、天氣等功能，汽車對車規(guī)級晶振的依賴只會越來越強。汽車系統(tǒng)中所用的晶振包括音響、藍牙、雷達、時鐘、顯示屏等等不下5處，車載音響中用到的12M或者是16M、26M貼片晶振，時鐘上到的是32.768khz晶振，倒車雷達中也有用到晶振，像3225封裝晶振16M、26M、32M都是雷達中比較常用的。

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