M3H2803R3S Datasheet, PDF (6/11 Pages) International Rectifier – HYBRID - HIGH RELIABILITY RADIATION TOLERANT DC/DC CONVERTER

M3H-SERIES
Circuit for Measuring Output Ripple Voltage
OUTPUT
DUT
RETURN
50 ohm
Back
Term.
50 ohm Coax.
0.1 uF
1 uF
50 ohm
Term.
Oscilloscope or Equivalent
with 10 MHz Bandwidth.
Multiply readings by 2.
Note : Specification guaranteed
to 20MHz Bandwidth.
Full
Rated
Load
Radiation Performance Characteristics
Test
Total Ionizing Dose ( Gamma )
Single Event Effects
SEU, SEL, SEGR, SEB
Dose Rate ( Gamma Dot )
Temporary Saturation
Survival
Neutron Fluence
Proton Fluence
Conditions
MIL-STD-883, Method 1019
Operating bias applied during exposure,
Full Rated Load, V_IN = 28V
Heavy ions (LET)
Operating bias applied during exposure,
Full Rated Load, V_IN = 28V
MIL-STD-883, Method 1023
Operating bias applied during exposure,
Full Rated Load, V_IN = 28V
MIL-STD-883, Method 1017
E > 10MeV
Highest
Level
Min
Typ Tested
Unit
25
40
60
Krads
(Si)
37
82
82
MeV•cm²
/mg
1E8
1E10
3E12
TBD
1.5E9
8E12
N/A
Rads
(Si)/sec
Neutrons
/cm²
protons
/cm²
International Rectifier currently does not have a DSCC certified Radiation Hardness Assurance Program.
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