Datasheet > LPO1704-473

LPO1704-473

更新时间： 2024-10-28 19:52:27

品牌	Logo	应用领域
线艺 - COILCRAFT		功率感应器电感器
页数	文件大小	规格书
2页	73K
描述
General Purpose Inductor, 47uH, 1 Element

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LPO1704-473 技术参数

Document 209

PSpice Model – LPO1704

This data allows you to create a model that adequately

simulates the behavior of Coilcraft power inductors from

DC to 100 kHz.

Using Other Simulation Software

• If your particular modeling program does not support

use of the Laplace transform, you may substitute a

variable resistor that has a value of k

PSpice^®Equivalent of Circuit

An equivalent PSpice^®model of our power inductors is

illustrated in schematic form below.

• R_VAR= k

tables, and f is expressed in Hz).

(k can be taken from the accompanying

• k and H are constants which relate to the skin effect

and other inductor losses.

• All required values can be taken from the accompany-

ing table.

The component values R1, R2, C, L, H1, H2 can be

taken from the accompanying table.

• GLaplace G1 is a model for the ac inductor resistance.

The GLaplace statement defines a frequency depen-

dent current which simulates the frequency dependent

resistance. GLaplace G1 consists of the two equa-

tions:

• GLaplace G2 is a model for the core losses in the

power inductor as they vary with frequency. Glaplace

G2 consists of the two equations:

Specifications subject to change without notice. Document 209-1 Revised 11/13/02

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型号	品牌	获取价格	描述	数据表
LPO1704-473ML	COILCRAFT	获取价格	SMT Power Inductors
LPO1704-473MLC	COILCRAFT	获取价格	General Purpose Inductor, 47uH, 20%, 1 Element, Ceramic-Core, SMD, ROHS COMPLIANT
LPO1704-682	COILCRAFT	获取价格	General Purpose Inductor, 6.4uH, 1 Element
LPO1704-682ML	COILCRAFT	获取价格	SMT Power Inductors
LPO1704-682MLB	COILCRAFT	获取价格	General Purpose Inductor, 6.8uH, 20%, 1 Element, Ceramic-Core, SMD, ROHS COMPLIANT
LPO1704-682MLC	COILCRAFT	获取价格	General Purpose Inductor, 6.8uH, 20%, 1 Element, Ceramic-Core, SMD, ROHS COMPLIANT
LPO1704-683	COILCRAFT	获取价格	General Purpose Inductor, 65uH, 1 Element
LPO1704-683ML	COILCRAFT	获取价格	SMT Power Inductors
LPO1704-683MLB	COILCRAFT	获取价格	General Purpose Inductor, 68uH, 20%, 1 Element, Ceramic-Core, SMD, ROHS COMPLIANT
LPO1704-683MLC	COILCRAFT	获取价格	General Purpose Inductor, 68uH, 20%, 1 Element, Ceramic-Core, SMD, ROHS COMPLIANT