Datasheet > AFH461/EM

AFH461/EM

更新时间： 2024-02-12 20:14:57

品牌	Logo	应用领域
英飞凌 - INFINEON		LTE
页数	文件大小	规格书
5页	106K
描述
Single Phase EMI Filter,

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技术参数
数据手册

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AFH461/EM 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Transferred	Reach Compliance Code：	compliant
风险等级：	5.76	滤波器类型：	SINGLE PHASE EMI FILTER
高度：		JESD-609代码：	e0
长度：	36.83 mm	安装类型：	PANEL MOUNT
端子数量：	5	最高工作温度：	125 °C
最低工作温度：	-55 °C	包装材料：	METAL
物理尺寸：	L36.83XB28.45XH0.0 (mm)/L1.45XB1.12XH.0.331 (inch)	额定电流：	2 A
额定电压：	50 V	子类别：	Data Line Filters
端子面层：	Tin/Lead (Sn/Pb)	宽度：	28.45 mm
Base Number Matches：	1

AFH461/EM 数据手册

PD-95856C

AFH461 SERIES

EMI FILTER

HYBRID - HIGH RELIABILITY

Description

The AFH Series EMI filter has been designed to provide

full compliance with the input line reflected ripple current

requirement specified by CE03 of MIL-STD-461C over

the extended military temperature range while

operating in conjunction with the corresponding AMA,

AMF and AMR series of DC-DC converters. These

filters are offered as part of a family of high reliability

conversion products providing single, dual and triple

output voltages while operating from nominal +28 volt

input line. Other converters operating with a similar

switching frequency will also benefit by use of this

device.

AFH

Features

n Up to 2.0 A Output Current

n Attenuation > 60dB@500 kHz

n Low Profile Seam Welded Package

n Ceramic Insulated Copper Core Pins

n Operation Over Full Military Temp. Range

n No Derating for -55°C to +125°C

These EMI filters are hermetically packaged in a seam

welded enclosure utilizing axially oriented copper-core

pins which minimize resistive DC losses. This package

has been configured to complement the AMA, AMF and

AMR packages as a convenience in system installation

and is fabricated with International Rectifier’s rugged

ceramic lead-to-package seal assuring long term

hermetic seal integrity in harsh environments.

The EM grade is processed and screened to a

lower grade requirement. Flight grade are tested

to meet the complete group “A” test specifications

over the full military temperature range with no

derating. The design does not meet MIL-STD-

975 voltage derating requirements for some

ineternal components. Variations in electrical,

mechanical and screening requirements can be

accommodated. Contact IR San Jose for special

requirements.

Designed to meet the stringent requirements of military

and aerospace use, these devices are manufactured

in a facility fully qualified to MIL-PRF-38534, and are

available in two screening grades. The flight grade is

designed with the requirements of MIL-PRF-38534

for class K.

Typical Connection Diagram

+Vout

+Vin

+Vout

AMF28XX

(or Other)

DC/DC Converter

AFH461

EMI Filter

System

Bus

R_L

Output Return

Input Return

+Vout

+Vin

AMF28XX

(or Other)

DC/DC Converter

R_L

Input Return

Output Return

www.irf.com

08/02/12

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