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부품번호 | AMH461 기능 |
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기능 | EMI FILTER | ||
제조업체 | International Rectifier | ||
로고 | |||
전체 5 페이지수
EMI FILTER
HYBRID / HIGH RELIABILITY
PD-94587
AMH461 SERIES
Description
The AMH 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 full military temperature range while operating in
conjunction with the corresponding AHF 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.
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 AHF package
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.
Designed to meet the derating 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 CH grade
intended for flight use is fully compliant to the
requirements of MIL-PRF-38534 for class H. The HB
grade is processed and screened to the class H
Typical Connection Diagram
AMH
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
requirements, but does not include element
evaluation. The ES grade is processed and
screened to a lower grade requirement. Class
CH grade and class HB grade are tested to meet
the complete group “A” test specification over
the full military temperature range with no
derating. Variations in electrical, mechanical and
screen requirements can be accommodated.
Contact IR Santa Clara for special requirements.
System
Bus
+Vin
+Vout
AMH461/CH
EMI Filter
Input Return
Output Return
+Vin AHF28XX/CH +Vout
(or Other)
DC/DC Converter
Input Return
Output Return
RL
www.irf.com
+Vin
+Vout
AHF28XX/CH
(or Other)
DC/DC Converter
Input Return
Output Return
RL
1
06/09/04
http://www.Datasheet4U.com
AMH461 Series
Available Screening Levels and Process Variations for AMH461 Series
Requirement
Temperature Range
Element Evaluation
Internal Visual
Temperature Cycle
Constant Acceleration
Burn-in
Interim Electrical @ 0 hrs
Final Electrical (Group A)
Read & Record Data
PDA (25°C, interim to final)
Seal, Fine & Gross
External Visual
MIL-STD-883
Method
2017
1010
2001
1015
/CH
Suffix
-55°C to +125°C
MIL-PRF-38534
Yes
Cond C
Cond A
160 hrs @ 125°C
/HB
Suffix
-55°C to +125°C
—
Yes
Cond C
Cond A
160 hrs @ 125°C
/ES
Suffix
-55°C to +125°C
—
Yes
Cond B
500g
96 hrs @ 125°C
MIL-PRF-38534
& Specification
1014
2009
-55°, +25°, +125°C -55°, +25°, +125°C
10%
Cond A, C
Yes
10%
Cond A, C
Yes
+25°C
—
Cond A, C
Yes
+Input 1
- Input 5
AMH461 Block Diagram
2 + Output
3 Case
4 - Output
4 www.irf.com
http://www.Datasheet4U.com
4페이지 | |||
구 성 | 총 5 페이지수 | ||
다운로드 | [ AMH461.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
AMH461 | EMI FILTER | International Rectifier |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |