L-19547,L-19547 pdf中文资料,L-19547引脚图,L-19547电路-Datasheet-电子工程世界

参数对比

与L-19547相近的元器件有：L-19537、L-19544、L-19543、L-19542、L-19541、L-19538、L-19534、L-19533、L-19531。描述及对比如下：

型号	L-19547	L-19537	L-19544	L-19543	L-19542	L-19541	L-19538	L-19534	L-19533	L-19531
描述	General Purpose Inductor, 680uH, 20%, 1 Element, SMD,	General Purpose Inductor, 15uH, 20%, 1 Element, SMD,	General Purpose Inductor, 220uH, 20%, 1 Element, SMD,	General Purpose Inductor, 150uH, 20%, 1 Element, SMD,	General Purpose Inductor, 100uH, 20%, 1 Element, SMD,	General Purpose Inductor, 68uH, 20%, 1 Element, SMD,	General Purpose Inductor, 22uH, 20%, 1 Element, SMD,	General Purpose Inductor, 4.7uH, 20%, 1 Element, SMD,	General Purpose Inductor, 3.3uH, 20%, 1 Element, SMD,	General Purpose Inductor, 1.5uH, 20%, 1 Element, SMD,
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
直流电阻	2 Ω	0.046 Ω	0.58 Ω	0.44 Ω	0.28 Ω	0.2 Ω	0.085 Ω	0.018 Ω	0.015 Ω	0.01 Ω
标称电感 (L)	680 µH	15 µH	220 µH	150 µH	100 µH	68 µH	22 µH	4.7 µH	3.3 µH	1.5 µH
电感器应用	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR	RF INDUCTOR
电感器类型	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
制造商序列号	L-195	L-195	L-195	L-195	L-195	L-195	L-195	L-195	L-195	L-195
功能数量	1	1	1	1	1	1	1	1	1	1
端子数量	2	2	2	2	2	2	2	2	2	2
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
自谐振频率	2 MHz	18.2 MHz	4.4 MHz	5.3 MHz	7 MHz	9.3 MHz	17 MHz	39.3 MHz	45.4 MHz	67.5 MHz
形状/尺寸说明	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE
屏蔽	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
端子位置	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED	DUAL ENDED
端子形状	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
测试频率	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
容差	20%	20%	20%	20%	20%	20%	20%	20%	20%	20%
Base Number Matches	1	1	1	1	1	1	1	1	1	1