SRN8040-470M

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SRN8040-470M概述

BOURNS  SRN8040-470M  表面贴装功率电感器, SRN8040系列, 47 µH, ± 20%, 屏蔽, 0.19 ohm, 1.4 A

SRN8040 系列半磁性屏蔽线绕扼流圈

Bourns SRN8040 系列贴片式半屏蔽功率器,电感范围为 0.5 至 330uH,额定电流高达 12A,工作温度为 -55°C 至 +125°C。这些电感器适用于汽车行业,符合 AEC-Q200 标准。

### 应用

汽车系统:驾驶员辅助系统、信息、照明、娱乐

直流 - 直流转换器

电源

电视

数字视频

### 认可

AEC-Q200


欧时:
### SRN8040 Series Semi Magnetically Shielded Wire Wound ChokesBourns® SRN8040 Series SMD Semi-shielded Power Inductors with a high rated current. Component height of 4mm Inductance range from 0.5 to 100uH Rated current of up to 10A Applications include: DC/DC converters; Notebook computers; Digital video cameras; HDDs; Cell phones; Televisions, LCD displays ### Bourns 非标准表面安装电感器(扼流圈)


立创商城:
47uH ±20% 1.4A 190mΩ


得捷:
FIXED IND 47UH 1.4A 190 MOHM SMD


贸泽:
Fixed Inductors 47uH 20% SMD 8040


e络盟:
功率电感SMD, 47 µH, 1.4 A, 半屏蔽, 1.5 A, SRN8040 Series, 8mm x 8mm x 4mm


艾睿:
This power SRN8040-470M surface mount inductor from Bourns is ideal for applications where space is a major influence of circuit design. This SMD inductor has an operating temperature range of -40 °C to 125 °C. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This device utilizes wirewound technology. This product is 8.3 mm long, 4 mm tall and 8.3 mm deep. It has a tolerance of 20%. It has an inductance of 47u H. This SMD inductor has a maximum DC current of 1.4 A with a maximum resistance of 190m Ohm. Its test frequency is 100K Hz, while its minimum self-resonant frequency is 9MTyp Hz.


Allied Electronics:
Inductor; Power; Semi-Shielded; Ind 47 uH; Tol 20%; Cur-Rtg 1.4 A; SMT


安富利:
Ind Power Semi-Shielded Wirewound 47uH 20% 100KHz Ferrite 1.4A T/R


Chip1Stop:
Inductor Power Semi-Shielded Wirewound 47uH 20% 100KHz 15Q-Factor Ferrite 1.4A 190mOhm DCR Tape and Reel


Verical:
Inductor Power Semi-Shielded Wirewound 47uH 20% 100KHz 15Q-Factor Ferrite 1.4A 0.19Ohm DCR T/R


Newark:
# BOURNS  SRN8040-470M  Surface Mount Power Inductor, SRN8040 Series, 47 µH, 1.4 A, 1.5 A, Shielded, 0.19 ohm


MASTER:
Inductor Power Semi-Shielded Wirewound 47uH 20% 100KHz 15Q-Factor Ferrite 1.4A 0.19Ohm DCR T/R


Online Components:
Inductor Power Semi-Shielded Wirewound 47uH 20% 100KHz 15Q-Factor Ferrite 1.4A 190mOhm DCR Tape and Reel


Electro Sonic:
Inductor Power Semi-Shielded Wirewound 47uH 20% 100KHz 15Q-Factor Ferrite 1.4A 0.19Ohm DCR T/R


SRN8040-470M中文资料参数规格
技术参数

额定电流 1.4 A

容差 ±20 %

电感 47 µH

自谐频率 9 MHz

Q值 15

电感公差 ±20 %

测试频率 100 kHz

电阻DC) ≤190 mΩ

工作温度Max 105 ℃

工作温度Min -40 ℃

电阻DC Max 0.19 Ω

封装参数

安装方式 Surface Mount

引脚数 2

封装 8mm x 8mm x 4mm

外形尺寸

长度 8 mm

宽度 8 mm

高度 4 mm

封装 8mm x 8mm x 4mm

物理参数

工作温度 -40℃ ~ 125℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

REACH SVHC标准 No SVHC

REACH SVHC版本 2016/06/20

海关信息

香港进出口证 NLR

数据手册

SRN8040-470M引脚图与封装图
SRN8040-470M引脚图
SRN8040-470M封装图
SRN8040-470M封装焊盘图
在线购买SRN8040-470M
型号: SRN8040-470M
制造商: Bourns J.W. Miller 伯恩斯
描述:BOURNS  SRN8040-470M  表面贴装功率电感器, SRN8040系列, 47 µH, ± 20%, 屏蔽, 0.19 ohm, 1.4 A
替代型号SRN8040-470M
型号/品牌 代替类型 替代型号对比

SRN8040-470M

Bourns J.W. Miller 伯恩斯

当前型号

当前型号

DR74-470-R

库柏

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SRN8040TA-470M

伯恩斯

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