IR HiRel Product Families |
MLN DC-DC Converter with 100 Vin +/- 5 Vout Dual Output
Active
O/P 1: +1.5V to +15V, up to 750mA or 4W
O/P 2: -1.5V to -15V, up to 200mA, or 1W
Input ranges can be accommodated within an overall range from 20VDC to 100VDC
Short circuit and overload protection
Input under-voltage protection
Output sequencing: Neg. O/P rises first at turnon and falls last at turn off
Galvanic isolation, >10mΩ @ 100VDC
Isolated On/Off control via high level pulse command (latching relay)
On/Off Status telemetry (relay contact type)
Output status telemetry (Analog/bi-level)
Output Ripple: <1mVrms (100Hz – 50MHz)
CS rejection input to outputs: >80dB (50Hz – 100kHz)
Internal EMI filter: Meets conducted emission requirements of major satellite power buses Radiation
TID Rating : 100krad(Si)
SEE Rating: 60 MeV/cm2/mg
Meets derating requirements of EEE-INST-002 and ECSS-Q-30-11A
Workmanship per J-STD-001 with space addendum J-STD-001FS
FIT: <70 @ 35°C, SF env.
Design life: 18 years
Small dimensions: 60x50x18mm (LxBxH)
Vibration and shock resistant
Low weight, <45 grams
Board is coated with ARATHANE-5750
Parameter | Value |
---|---|
Total Dose kRad (Si) | 100 |
SEE | 60 |
Total Output Power (W) | 4 |
Nominal Input Voltage | 100 |
Typical Efficiency (%) | 66 |
Outputs | Dual |
Qual Level | Radiation Hardened |
IOUT Dual (A) | +/-0.750 |
Input Voltage Min (V) | 85 |
Max Operating Temperature | 100°C |
Input Voltage Max (V) | 120 |
Base Part Status | Active |
Output Voltage Dual (V) | +/-5 |
Predicting Mission Life Performance and Reliability of Rad-Hard Power Electronics
Rad Hard MOSFETs Enable Easy Upgrade Of Flight-Proven DC-DC Converter
Space Power Components Answer Calls for Higher Performance Lower Cost
Reducing reliability risks in space missions start with component selection
Board-level qualification testing for rad hard MOSFET packaging
Part # MLN10005D
MLN DC-DC Converter with 100 Vin +/- 5 Vout Dual Output
Description | Part Number | Status | Standard Pack Quantity |
---|---|---|---|
Bread Board | 12159EM | LAST_TIME_BUY_EXPIRED | |
Flight Model | 12159FM | ACTIVE | |
Elegant Bread Board | 12159EBB | PRELIMINARY | |
Base Model | MLN10005D | LAST_TIME_BUY_EXPIRED | |
Qualification Model | 12159QM | LAST_TIME_BUY_EXPIRED |