Datasheet > 1235AS-H-220M

1235AS-H-220M

更新时间： 2024-02-14 18:09:52

品牌	Logo	应用领域
村田 - MURATA		DC-DC转换器测试电感器
页数	文件大小	规格书
2页	739K
描述
Inductor

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技术参数
数据手册

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1235AS-H-220M 技术参数

生命周期：	Active	包装说明：	CHIP, 1819, ROHS COMPLIANT
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8504.50.80.00	风险等级：	5.44
Samacsys Description：	Inductor DEM4518C SMD 22uH 1A Toko DE4518C Series Shielded Wire-wound SMD Inductor 22 μH ±20% 1A Idc	大小写代码：	1819
直流电阻：	0.306 Ω	标称电感 (L)：	22 µH
电感器应用：	DC-DC CONVERTER	电感器类型：	GENERAL PURPOSE INDUCTOR
功能数量：	1	端子数量：	2
最大额定电流：	1 A	形状/尺寸说明：	RECTANGULAR PACKAGE
屏蔽：	YES	表面贴装：	YES
端子位置：	DUAL ENDED	端子形状：	WRAPAROUND
测试频率：	0.1 MHz	容差：	20%
Base Number Matches：	1

1235AS-H-220M 数据手册

“#” indicates a package specification code.

1235AS-H-220M#

< List of part numbers with package codes >

1235AS-H-220M=P3

Shape

Notes

Rated current (Isat) is specified when the decrease of the initial

inductance value at 30%. (The ambient reference temperature is 20℃.)

Rated current (Itemp) is specified when temperature of inductor the is

raised 40℃ by DC current. (The ambient reference temperature is 20℃.)

References

Packaging

Specifications

Minimum quantity

code

=P3

φ330mm Embossed taping

2000

L size

4.7 ±0.2mm

4.5 ±0.2mm

1.8 mm

Mass (Typ.)

W size

1 piece

0.168g

T size

Size code in inch (mm)

1818 (4745)

Specifications

Inductance

22µH ±20%

0.1MHz

Inductance test frequency

Rated current (Isat) (Based on Inductance change)

Rated current (Itemp) (Based on Temperature rise)

Max. of DC resistance

910mA

1000mA

0.306Ω

Avg. of DC resistance

0.265Ω+20%/-30%

-40〜85℃

Ferrite Core

DEM4518C

Operating temperature range (Self-temperature rise is included)

Class of magnetic shield

Series

1 of 2

1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued

without advance notice. Please check with our sales representatives or product engineers before ordering.

2.This datasheet has only typical specifications because there is no space for detailed specifications.

Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.

URL : http://www.murata.com/

Last updated: 2017/06/14

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