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AMR2812D の電気的特性と機能

AMR2812DのメーカーはInternational Rectifierです、この部品の機能は「HYBRID-HIGH RELIABILITY RADIATION TOLERANT DC-DC CONVERTER」です。


製品の詳細 ( Datasheet PDF )

部品番号 AMR2812D
部品説明 HYBRID-HIGH RELIABILITY RADIATION TOLERANT DC-DC CONVERTER
メーカ International Rectifier
ロゴ International Rectifier ロゴ 




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AMR2812D Datasheet, AMR2812D PDF,ピン配置, 機能
HYBRID-HIGH RELIABILITY
RADIATION TOLERANT
DC-DC CONVERTER
PD-94690E
AMR28XXD SERIES
28V Input, Dual Output
Description
The AMR28XXD Series of DC-DC converter modules has
been specifically designed for operation in moderate radiation
environments supplementing the higher radiation performance
available in the International Rectifier ART2815T converter
series. Environments presented to space vehicles operating in
low earth orbits, launch boosters, orbiting space stations
and similar applications requiring a low power, high performance
converter with moderate radiation hardness performance
will be optimally served by the AMR28XXD series.
The physical configuration of the AMR28XXD Series permits
mounting directly to a heat conduction surface without the
necessity of signal leads penetrating the heat sink surface. This
package configuration permits greater independence in
mounting and more mechanical security than traditional
packages. International Rectifier’s rugged ceramic seal
pins are used exclusively in the package thereby assuring long
term hermetically
The AMR28XXD has been designed for high density using chip
and wire hybrid technology that complies with class H
requirement of MIL-PRF-38534. Manufactured in a facility
fully qualified to MIL-PRF-38534, these converters are
fabricated utilizing DLA Land and Maritime qualified processes.
For available screening options, refer to device screening
table in the data sheet. Applicable generic lot qualification
test data including radiation performance can be made
available on request. Variations to the standard screening
can be accommodated. Consult IR HiRel San Jose for
special requirements.
  AMR
Features
30 Watts Output Power
Available in ± 5, ±12 and ±15 Volt Outputs
16- 40 VDC Input Range (28 VDC Nominal)
Total Ionizing Dose > 25 kRads(Si)
SEE Hardened to LET up to 60 MeVcm2/mg
-55°C to +125°C Operating Range
Indefinite Short Circuit Protection
External Synchronization
Shutdown from External Signal
Flexible Mounting
Fully Isolated - Input to Output and to Case
Complimentary EMI Filter Available
Electrical Performance Similar to ATR28XXD Series
1 2016-06-29

1 Page





AMR2812D pdf, ピン配列
AMR28XXD SERIES
(28V Input, Dual Output)
Static Characteristics (Continued) -55°C TCASE +125°C,VIN = 28VDC ± 5%, CL =0, unless otherwise specified.
Parameter
Cross Regulation 5
AMR2805D
AMR2812D
AMR2815D
Input Current
No Load
AMR2805D
AMR2812D
AMR2815D
Group A
Subgroups
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
Test Conditions
10% to 90% Load change
IOUT = 0, Inhibit = open
Inhibit
AMR2805D
AMR2812D
AMR2815D
Input Ripple Current 3, 4
Efficiency 4
AMR2805D
AMR2812D
AMR2815D
AMR2805D
AMR2812D
AMR2815D
Isolation
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1
1
1
2, 3
2, 3
2, 3
1
Inhibit shorted to input return
VIN = 16, 28, 40 Volts, 100%
load, BW = 20 Hz to 2 MHz
100% load
Input to output or any pin to case
(except case ground pin) at
500Vdc
Min
76
80
79
72
75
74
100
Nom Max Unit
10
5.0 %
5.0
20 70
20 75
20 100
mA
8.0 15
8.0 18
8.0 18
50 mAPP
%
M
Capacitive Load 6, 7
4 No effect on dc performance
200 F
Short Circuit Power Dissipation
1, 2, 3
9.0 W
Switching Frequency 4
4, 5, 6
100% load
500 550 600 kHz
Sync frequency range
4, 5, 6
100% load
500 700 kHz
MTBF
Weight
MIL-HDBK-217F, SF@ Tc=35°C 800
kHrs
68 g
For Notes to Specifications, refer to page 5
3
2016-06-29


3Pages


AMR2812D 電子部品, 半導体
 
Ø 0.125
3 PLACES
Mechanical Outline
R 0.15 TYP.
Ø 0.040 x
0.26 L PINS
AMR28XXD SERIES
(28V Input, Dual Output)
0.220
0.050
1.60 2.44
1.20
0.80
0.40
2.74
REF.
2.140
1.23
1.530
0.42
0.150 TYP.
Tolerance unless otherwise specified
.XX = ±0.01
.XXX = ±0.005
0.410
MAX.
Pin #
1
2
3
4
5
Pin Designation
Designation
+ Input
Input Return
Enable
Blank
Case Ground
Pin #
6
7
8
9
10
Designation
- Output
Output Return
+ Output
NC
Sync Input
Radiation Performance Characteristics
Parameter
Condition
Min Typ Max
Unit
Total Ionizing Dose
Single Event effects
MIL-STD-883, Method 1019.4
Operating bias applied during exposure
Heavy loans (LET)
Test lab: Brookhaven National Laboratory,
Tendem Van de Graaff Generator
25
60
kRads (Si)
MeV·cm2/mg
6 2016-06-29

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
AMR2812D

HYBRID-HIGH RELIABILITY RADIATION TOLERANT DC-DC CONVERTER

International Rectifier
International Rectifier


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