IR HiRel Product Families |
Hi-Rel DC-DC Rad-Hard Triple Converter in a M3GB package.
Call Factory
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 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
Main Output Isolated from Auxiliary Outputs
Typical Efficiency - to 78%
-55°C to +125°C Operating Temperature Range
100mOhms at 100VDC Isolation
Under-Voltage Lockout
Short Circuit and Overload Protection
Adjustable Output Voltage
External Inhibit
Greater Than 6,000,000 hour MTBF
Parameter | Value |
---|---|
Total Dose kRad (Si) | 200 |
SEE | 82 |
Total Output Power (W) | 33 |
Nominal Input Voltage | 28 |
Output Voltage (V) | + 3.3, +/- 12 |
IOUT (A) | +4, +/- 0.833 |
Typical Efficiency (%) | 75 |
Operating Temperature | 85°C |
Outputs | Triple |
Qual Level | Radiation Hardened |
IOUT Dual (A) | +/-0.833 |
Input Voltage Min (V) | 18 |
Package | M3GB |
Max Operating Temperature | 125°C |
Input Voltage Max (V) | 50 |
Base Part Status | Call Factory |
IOUT Single (A) | + 4 |
Output Voltage Dual (V) | +/-12 |
Output Voltage Single (V) | + 3.3 |
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Part # M3GB2803R312T
Hi-Rel DC-DC Rad-Hard Triple Converter in a M3GB package.
Packaging Options | Part Number | Status | Standard Pack Quantity |
---|---|---|---|
K Level Screening, Gold Plated Leads | M3GB2803R312T/CKC | CALL_FACTORY | |
Base Model | M3GB2803R312T | CALL_FACTORY | 1 |