EPC Space Rad Hard GaN discrete devices have been specifically designed for critical applications in the high reliability or commercial satellite space environments. These devices have exceptionally high electron mobility and a low temperature coefficient resulting in very low R values. The lateral structure of the die provides for very low gate charge (QG) and extremely fast switching times. These features enable higher power densities, higher efficiencies and more compact and lighter packaging.
Flight Heritage: Thousands of EPC Space Rad Hard GaN devices have been in orbit since January of 2019
| Part Number | Voltage (V) | ID (A) | Max RDS(on) (mΩ) | Max QG (nC) | Package Size (mm) |
|---|---|---|---|---|---|
| FBG04N08A | 40 | 8 | 28 | 2.8 | 3.4 x 3.4 |
| FBG04N30B | 40 | 30 | 8.5 | 11.4 | 5.7 x 3.9 |
| EPC7019G | 40 | 95 | 4 | 22 | 8.0 x 5.6 |
| EPC7014UB | 60 | 1 | 580 | 184 (pC) | 3.25 x 2.74 |
| FBG10N30B | 100 | 30 | 12 | 11 | 5.7 x 3.9 |
| FBG10N05A | 100 | 5 | 45 | 2.2 | 3.4 x 3.4 |
| FBG20N04A | 200 | 4 | 130 | 3 | 3.4 x 3.4 |
| FBG20N18B | 200 | 18 | 28 | 7 | 5.7 x 3.9 |
| FBG30N04C | 300 | 4 | 400 | 2.6 | 4.4 x 4.4 |
Low RDS(ON)
Ultra-low QG for High Efficiency
Logic Level
Light Weight – 0.068 grams
New Compact Hermetic Package
Source Sense Pin
Total Dose
Rated to 300 krad
Single Event
SEE immunity for LET of 83.7 MeV/mg/cm2 with VDS up to 100% of rated Breakdown
Low Dose Rate at 100 mRad/sec
Maintains Pre-Rad specification
Neutron
Maintains Pre-Rad specification for up to 1 x 1015 Neutrons/cm2
Parts are fully qualified per EPC Space stringent qualification requirements.
