M3GB2803R305T is part of the International Rectifier HiRel family of products. The M3GB-Series of DC-DC converters are second generation design of the legacy M3G-Series product family but with enhanced overall performance. M3GB-Series is form, fit and functional equivalent to the first generation M3G-Series. It is designed to be backward compatible to the M3.
Total Dose > 200 kRads(Si) Typically usable to 300 kRads(Si)
SEE Hardened to LET up to 82 MeV
·cm2/mg
Internal EMI filter; Converter is capable of
meeting MIL-STD-461C CE03
Low Weight < 100 grams
Magnetically Coupled Feedback
18V to 50V DC Input Range
Up to 35W Output Power
Triple Output Models Include
Main: +3.3V - Auxiliary: ±5.3V
Main Output Isolated from Auxiliary Outputs
Typical Efficiency - to 78%
-55°C to +125°C Operating Temperature Range
100M @ 100VDC Isolation
Under-Voltage Lockout
Synchronization Input and Output
Short Circuit and Overload Protection
.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | M3GB2803R3S |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
2 | M3GB2803R7S |
International Rectifier |
HYBRID-HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER | |
3 | M3GB2805D |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
4 | M3GB2805S |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
5 | M3GB2807D |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
6 | M3GB2812D |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
7 | M3GB2812S |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
8 | M3GB2815D |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
9 | M3GB2815S |
Micross |
High Reliability Radiation Hardened DC-DC Converter | |
10 | M3GB12003R3S |
Micross |
Hybrid - High Reliability Radiation Hardened DC-DC Converter | |
11 | M3GB12003R3S |
International Rectifier |
HYBRID-HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER | |
12 | M3GB12005D |
Micross |
Hybrid - High Reliability Radiation Hardened DC-DC Converter |