無線藍牙最佳之選為SMD晶振ECS-240-18-33-JEN-TR3，The ECX-32 series of compact, surface mount crystals is available in an industry standard package ideal for IoT, Wi-Fi and Bluetooth. 
ECS’ ECX-32 series of compact 3.2 mm x 2.5 mm 4-pad MHz quartz crystals offer a wide frequency range of 8 MHz to 54 MHz. The crystals are available with tight stability and tolerance options of ±10 ppm and an extended -50ºC to +125ºC temperature range options. The standard part provides a 20 pF load capacitance but additional load capacitance options of 8 pF, 10 pF, 12 pF and 18 pF. These crystals are ideal for wireless, mobile, IoT, Wi-Fi and Bluetooth applications where board space is critical.

ECX-32系列緊湊的表面貼裝晶體是物聯(lián)網(wǎng)，Wi-Fi和藍牙的理想行業(yè)標準封裝。

ECS的ECX-32系列緊湊的3.2毫米x 2.5毫米4墊MHz石英晶體提供8 MHz至54 MHz的寬頻率范圍。該晶體具有緊密的穩(wěn)定性和±10 ppm的公差選項，以及擴展的-50ºC至+125ºC的溫度范圍選項。標準部分提供了20 pF負載電容，但額外的負載電容選項為8 pF, 10 pF, 12 pF和18 pF，這些晶體是無線，移動，物聯(lián)網(wǎng)，Wi-Fi和藍牙應(yīng)用的理想選擇，這些應(yīng)用的電路板空間是至關(guān)重要的。

編碼ECS-240-18-33-JEN-TR3是一款無源晶振，貼片石英晶振，頻率24 MHz，頻率容差 ±20ppm 晶體 ，負載電容18pF 4-SMD，特征：占地面積3.2 mm x 2.5 mm x 0.8 mm，頻率范圍:8mhz ~ 54mhz，標準工業(yè)溫度范圍:-20ºC ~ +70ºC，可擴展的溫度范圍選項，緊密±10ppm公差，緊密±10ppm穩(wěn)定性，符合RoHS和REACH標準.

應(yīng)用范圍：無線，移動，無線網(wǎng)絡(luò)，藍牙，物聯(lián)網(wǎng).

Image	Part Number	Frequency	Frequency Stability	Operating Temperature	Datasheet	Inventory
	ECS-240-18-33-JEN-TR3	24 MHz	±50ppm	-40°C ~ +85°C
	ECS-80-10-33-CKM-TR3	8 MHz	±10ppm	-20°C ~ +70°C
	ECS-160-18-33-AEN-TR3	16 MHz	±50ppm	-40°C ~ +85°C
	ECS-200-18-33-JGN-TR3	20 MHz	±30ppm	-40°C ~ +85°C
	ECS-250-10-33-AGM-TR3	25 MHz	±30ppm	-20°C ~ +70°C
	ECS-100-18-33-AGM-TR3	10 MHz	±30ppm	-20°C ~ +70°C

Manufacturer Part Number原廠編碼	Manufacturer廠家	Series型號	Type 系列	Frequency	Operating Temperature    工作溫度
ECS-270-18-9X	ECS晶振	ECS-3X9X	MHz Crystal	27MHz	-10°C ~ 60°C
ECS-270-18-9	ECS晶振	ECS-3x9	MHz Crystal	27MHz	-10°C ~ 60°C
ECS-160-18-9X	ECS晶振	ECS-3X9X	MHz Crystal	16MHz	-10°C ~ 60°C
ECS-250-18-9X	ECS晶振	ECS-3X9X	MHz Crystal	25MHz	-10°C ~ 60°C
ECS-110.5-18-9X	ECS晶振	ECS-3X9X	MHz Crystal	11.0592MHz	-10°C ~ 60°C
ECS-80-18-20BQ-DS	ECS晶振	CSM-8Q	MHz Crystal	8MHz	-40°C ~ 125°C
ECS-80-18-20BQ-DS	ECS晶振	CSM-8Q	MHz Crystal	8MHz	-40°C ~ 125°C
ECS-80-18-20BQ-DS	ECS晶振	CSM-8Q	MHz Crystal	8MHz	-40°C ~ 125°C
ECS-240-18-20BQ-DS	ECS晶振	CSM-8Q	MHz Crystal	24MHz	-40°C ~ 125°C
ECS-240-18-20BQ-DS	ECS crystal	CSM-8Q	MHz Crystal	24MHz	-40°C ~ 125°C
ECS-240-18-20BQ-DS	ECS晶振	CSM-8Q	MHz Crystal	24MHz	-40°C ~ 125°C
ECS-40-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	4MHz	-10°C ~ 70°C
ECS-40-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	4MHz	-10°C ~ 70°C
ECS-40-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	4MHz	-10°C ~ 70°C
ECS-80-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	8MHz	-10°C ~ 70°C
ECS-80-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	8MHz	-10°C ~ 70°C
ECS-80-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	8MHz	-10°C ~ 70°C
ECS-35-18-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	3.579545MHz	-10°C ~ 70°C
ECS-35-18-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	3.579545MHz	-10°C ~ 70°C
ECS-35-18-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	3.579545MHz	-10°C ~ 70°C
ECS-250-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	25MHz	-10°C ~ 70°C
ECS-250-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	25MHz	-10°C ~ 70°C
ECS-250-20-5PVX	ECS晶振	CSM-7SSX	MHz Crystal	25MHz	-10°C ~ 70°C
ECS-150-S-5P-TR	ECS晶振	CSM-7	MHz Crystal	15MHz	-10°C ~ 70°C
ECS-150-S-5P-TR	ECS晶振	CSM-7	MHz Crystal	15MHz	-10°C ~ 70°C

無線藍牙最佳之選為SMD晶振ECS-240-18-33-JEN-TR3，貼片晶振本身體積小,超薄型石英晶體振蕩器,特別適用于有目前高速發(fā)展的高端電子數(shù)碼產(chǎn)品,因為晶振本身小型化需求的市場領(lǐng)域,小型,薄型是對應(yīng)陶瓷振蕩器(偏差大)和普通的石英晶體振蕩器(偏差小)的中間領(lǐng)域的一種性價比較出色的產(chǎn)品.