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CIL21J inductor surface mount

CIL21J inductor surface mount 系列

屏蔽多层电感芯片

三星生产的CIL21J系列是一种屏蔽多层电感器，专为表面贴装应用设计。这些电感器通常用于高频电路、电源供应和RF滤波等空间受限且需要严格抑制电磁干扰(EMI)的应用场合。如果你正在设计需要紧凑、高性能且具有良好EMI特性的电感器，那么这些组件是一个不错的选择。

值得注意的是，它们能够提供出色的磁场屏蔽效果。这使得它们特别适用于EMI合规性要求较高的环境，例如消费电子产品或医疗设备。当工程师需要在小型封装中集成大量功能并保持性能的同时尽量减少干扰时，往往会选用这种电感器。

另一个实用的好处是其坚固性和可靠性。它们设计用于处理高电流并在宽温度范围内高效运行，因此适用于消费和工业应用。其多层结构也有助于提高其稳定性和不同生产批次之间的性能一致性。

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CIL21J inductor surface mount - 型号列表

共 9 个型号

制造商零件编号	库存	价格	产品类别	最小起订量	单位包装	标准包装数量	欧盟RoHS	汽车级	资质认证	无铅定义	保护特性	品质因数 @ 频率	容差	电感量	测试频率	输出电流	供电电压	直流电阻（DCR）	最大额定电流	自谐振频率	初始电阻（最小）	尺寸	深度	宽度	高度	长度	包装方式	磁芯材料	安装类型	封装形式	总长度	类型	设计类型	匹配码	技术	标准交期	测试温度	工作温度	抗辐射加固	军用标准	直流正向电流（If）（最大）	直径	屏蔽	失效率
CIL21J1R0KNE Ind Chip Shielded Multi-Layer 1uH 10% 10MHz 45Q-Factor Ferrite 50mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 1uH 10% 10MHz 45Q-Factor Ferrite 50mA 300mOhm DCR 0805 Embossed T/R CIL21J 1µH 50mA 10% MLT samsung electro-mechanics	3200	1924: ¥0.0884	-	4000	4000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	1 uH	10MHz	50mA	75MHz	0.3Ohm	50 mA	75 MHz	300 mOhm	0805Inch	1.45 mm	1.25mm	1.05 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2 mm	Chip	SHIELDED	INDC1,0U0805	Multi-Layer	14 weeks	-55°C	-55C to 125C	No	Not Required	50 mA	Not Required mm	Shielded	Not Required
CIL21J1R2KNE Ind Chip Shielded Multi-Layer 1.2uH 10% 10MHz 45Q-Factor Ferrite 50mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 1.2uH 10% 10MHz 45Q-Factor Ferrite 50mA 400mOhm DCR 0805 Embossed T/R samsung electro-mechanics	10	4000: ¥0.0768	-	40000	4000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	1.2 uH	10MHz	50mA	65MHz	0.4Ohm	50 mA	65M	400 mOhm	0805Inch	1.45 mm	1.25mm	1.05 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC1,2U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-
CIL21J1R5KNE Ind Chip Shielded Multi-Layer 1.5uH 10% 10MHz 45Q-Factor Ferrite 50mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 1.5uH 10% 10MHz 45Q-Factor Ferrite 50mA 400mOhm DCR 0805 Embossed T/R CIL21J 1,5uH 50mA 10% MLT samsung electro-mechanics	10	4000: ¥0.0768	-	20000	4000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	1.5 uH	10MHz	50mA	60MHz	0.4Ohm	50 mA	60M	400 mOhm	0805Inch	1.45 mm	1.25mm	1.05 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC1,5U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-
CIL21J1R8KNE Ind Chip Shielded Multi-Layer 1.8uH 10% 10MHz 45Q-Factor Ferrite 50mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 1.8uH 10% 10MHz 45Q-Factor Ferrite 50mA 400mOhm DCR 0805 Embossed T/R samsung electro-mechanics	4000	4000: ¥0.0748	-	40000	4000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	1.8 uH	10MHz	50mA	55MHz	0.4Ohm	50 mA	55M	400 mOhm	0805Inch	1.45 mm	1.25mm	1.05 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC1,8U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-
CIL21J2R2KNE Ind Chip Shielded Multi-Layer 2.2uH 10% 10MHz 45Q-Factor Ferrite 30mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 2.2uH 10% 10MHz 45Q-Factor Ferrite 30mA 500mOhm DCR 0805 Embossed T/R samsung electro-mechanics	10	4000: ¥0.0768	-	20000	4000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	2.2 uH	10MHz	30mA	50MHz	0.5Ohm	30 mA	50M	500 mOhm	0805Inch	1.45 mm	1.25mm	1.05 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC2,2U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-
CIL21J2R7KNE Ind Chip Shielded Multi-Layer 2.7uH 10% 10MHz 45Q-Factor Ferrite 30mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 2.7uH 10% 10MHz 45Q-Factor Ferrite 30mA 600mOhm DCR 0805 Embossed T/R samsung electro-mechanics	10	20000: ¥0.1004	-	20000	2000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	2.7 uH	10MHz	30mA	45MHz	0.6Ohm	30 mA	45M	600 mOhm	0805Inch	1.45	1.25mm	1.45 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC2,7U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-
CIL21J3R3KNE Ind Chip Shielded Multi-Layer 3.3uH 10% 10MHz 45Q-Factor Ferrite 30mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 3.3uH 10% 10MHz 45Q-Factor Ferrite 30mA 600mOhm DCR 0805 Embossed T/R samsung electro-mechanics	10	2000: ¥0.0816	-	10000	2000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	3.3 uH	10MHz	30mA	41MHz	0.6Ohm	30 mA	41M	600 mOhm	0805Inch	1.45	1.25mm	1.45 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC3,3U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-
CIL21J3R9KNE Ind Chip Shielded Multi-Layer 3.9uH 10% 10MHz 45Q-Factor Ferrite 30mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 3.9uH 10% 10MHz 45Q-Factor Ferrite 30mA 800mOhm DCR 0805 Embossed T/R CIL21J 3,9µH 30mA 10% MLT samsung electro-mechanics	10	40000: ¥0.1055	-	40000	2000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	3.9 uH	10MHz	30mA	38MHz	0.8Ohm	30 mA	38M	800 mOhm	0805Inch	1.45	1.25mm	1.45 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC3,9U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-
CIL21J4R7KNE Ind Chip Shielded Multi-Layer 4.7uH 10% 10MHz 45Q-Factor Ferrite 30mA 0805 Embossed T/R Inductor Chip Shielded Multi-Layer 4.7uH 10% 10MHz 45Q-Factor Ferrite 30mA 900mOhm DCR 0805 Embossed T/R CIL21J 4,7µH 30mA 10% MLT samsung electro-mechanics	10	2000: ¥0.0707	-	10000	2000	Tape & Reel	Compliant	NO	45	RoHS-conform	Shielded	45@10MHz	10 %	4.7 uH	10MHz	30mA	35MHz	0.9Ohm	30 mA	35M	900 mOhm	0805Inch	1.45	1.25mm	1.45 mm	2mm	Embossed Tape and Reel	Ferrite	SMD	0805	2.2	Chip	SHIELDED	INDC4,7U0805	Multi-Layer	14 weeks	-55°C	125	-	-	-	-	-	-

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CIL21J inductor surface mount 系列

文档与媒体

常见问答

CIL21J inductor surface mount - 型号列表

电感量

供电电压

自谐振频率

匹配码

直流电阻（DCR）

初始电阻（最小）

最小起订量

单位包装

输出电流

最大额定电流

深度

高度

总长度

工作温度