　　ECS晶振對(duì)ECS-8FMX及ECS-8FM系列產(chǎn)品的做變更,具體如下.
　　據(jù)ECS晶振官方消息稱此次變更的目的是由于全球J-LeadSMD塑料石英晶體振蕩器的需求不斷下降,我們無(wú)法維持生產(chǎn)線.塑料封裝振蕩器的生產(chǎn)將在2021年2月結(jié)束.不幸的是,這種封裝沒(méi)有直接替代,替代零件是SMD陶瓷封裝,因此請(qǐng)?jiān)?002年2月28日之前下一次購(gòu)買.

　　ECS晶振成立于1980年,現(xiàn)已發(fā)展成為全球最受認(rèn)可和最可靠的頻率控制和電源管理產(chǎn)品制造商之一.
　　ECS包含了世界一流的設(shè)計(jì)和工程團(tuán)隊(duì)以及最先進(jìn)的制造基地.我們的全球業(yè)務(wù)合作伙伴關(guān)系,營(yíng)銷,銷售專業(yè)人員和客戶服務(wù)中心為全球一流的客戶和分銷渠道提供支持.從圓柱形音叉晶體到高穩(wěn)定性的烤爐控制振蕩器,ECS都能提供多行業(yè)中頻率控制設(shè)備的綜合解決方案.
　　下面本次ECS晶振做變更的具體產(chǎn)品型號(hào)都有哪些,首先是ECS-8FMX系列:

ECSModelNumber	ECSStandardPartNumbers
ECS-8FMXSeries	ECS-8FMX-020.48-TR	ECS-8FMX-184-TR
5.0V	ECS-8FMX-020-TR	ECS-8FMX-196.6-TR
	ECS-8FMX-024-TR	ECS-8FMX-200-TR
	ECS-8FMX-035-TR	ECS-8FMX-221-TR
	ECS-8FMX-036-TR	ECS-8FMX-240-TR
	ECS-8FMX-040-TR	ECS-8FMX-245.7-TR
	ECS-8FMX-041-TR	ECS-8FMX-250-TR
	ECS-8FMX-049-TR	ECS-8FMX-251.7-TR
	ECS-8FMX-050-TR	ECS-8FMX-270-TR
	ECS-8FMX-060-TR	ECS-8FMX-283.2-TR
	ECS-8FMX-040-TR	ECS-8FMX-300-TR
	ECS-8FMX-041-TR	ECS-8FMX-320-TR
	ECS-8FMX-049-TR	ECS-8FMX-327.6-TR
	ECS-8FMX-050-TR	ECS-8FMX-330-TR
	ECS-8FMX-060-TR	ECS-8FMX-400-B-TR
	ECS-8FMX-040-TR	ECS-8FMX-400-TR
	ECS-8FMX-041-TR	ECS-8FMX-480-TR
	ECS-8FMX-049-TR	ECS-8FMX-491.5-TR
	ECS-8FMX-050-TR	ECS-8FMX-500-TR
	ECS-8FMX-060-TR	ECS-8FMX-666-TR

　　ECS-8FM系列的更新列表如下

ECSModelNumber	ECSStandardPartNumbers
ECS-8FMSeries	ECS-8FM-098.3-TR	ECS-8FM-250-TR
5.0V	ECS-8FM-320-TR	ECS-8FM-143-TR
	ECS-8FM-018-TR	ECS-8FM-240-TR
	ECS-8FM-080-TR	ECS-8FM-147
	ECS-8FM-010-TR	ECS-8FM-035-TR
	ECS-8FM-036-TR	ECS-8FM-500-TR
	ECS-8FM-020-TR	ECS-8FM-184-TR
	ECS-8FM-400-TR	ECS-8FM-073-TR
	ECS-8FM-110.5-TR	ECS-8FM-060-TR
	ECS-8FM-040-TR	ECS-8FM-100-TR
	ECS-8FM-160-TR	ECS-8FM-122.8-TR
	ECS-8FM-200-TR	ECS-8FM-283.2-TR
	ECS-8FM-120-TR

　　再就是ECS-8FA3X系列

ECSModelNumber	ECSStandardPartNumbers
ECS-8FA3XSeries	ECS-8FA3X-020.48-TR	ECS-8FA3X-160-TR
3.3V	ECS-8FA3X-036-TR	ECS-8FA3X-163-TR
	ECS-8FA3X-081.92-TR	ECS-8FA3X-184-TR
	ECS-8FA3X-098.3-TR	ECS-8FA3X-200-TR
	ECS-8FA3X-100-TR	ECS-8FA3X-245.7-TR
	ECS-8FA3X-110.5-TR	ECS-8FA3X-250-TR
	ECS-8FA3X-112.896-TR	ECS-8FA3X-270-TR
	ECS-8FA3X-120-TR	ECS-8FA3X-400-TR
	ECS-8FA3X-122.8-TR	ECS-8FA3X-480-TR
	ECS-8FA3X-143-TR	ECS-8FA3X-500-TR

　　是的,原本ECS旗下的這些石英晶振都是采用塑料封裝的,但是由于市場(chǎng)需求的變化,使用塑料封裝石英晶振的設(shè)備越來(lái)越少,目前普遍都是采用金屬面封裝和陶瓷面封裝的,在這樣的市場(chǎng)背景下,ECS不得不對(duì)這些石英晶體振蕩器進(jìn)行替代更新,要么就是舍棄這些產(chǎn)品重新開發(fā)新產(chǎn)品.
　　ECS晶振對(duì)ECS-8FMX及ECS-8FM系列產(chǎn)品的做變更,具體如下.

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