M8139 Series
Contact:
Description:
The M8139 is a series of mechanically robust, base-plate cooled,
high performance, power supplies, designed for Ground Mobile
(MIL-STD-1275), Airborne (MIL-STD-704) and other Hi-Reliability
applications where 28VDC has to be converted to a tightly
regulated, filtered and protected DC output.
Features & Benefits:
- DC/DC Triple outputs power supply up to 60W
- 18 to 48VDC Standard Input version
- For extended input version - Please contact factory for more details
- No damage (may shutdown) due to abnormal transients IAW MIL-STD 1275A (100 V / 50 ms) and MIL-STD-704A (80 V / 0.1 s)
- High efficiency – up to 80% (depending on output voltage).
- Full galvanic isolation between Input, Chassis and Outputs
- External Inhibit (On/Off)
- Fixed switching freq. (250 kHz)
- EMI filters included
- Remote sense compensation (for type A at output #1)
- Indefinite short circuit protection with auto-recovery
- Over-voltage protection
- Over temperature shutdown with auto-recovery
- High density
- Conduction cooled via the baseplate
- J-STD-001B and IPC-610A Class-3 workmanship
- Conformal Coating per MIL-I-46058C and IPC-CC-830
