MCOTS-C-270-60-HE DC-DC Converter





94% @ 300W / 93% @ 600W

Continuous Input

Transient Input




Product Details

The MilQor® series of Mil-COTS DC-DC converters brings SynQor’s field proven high-efficiency synchronous rectification technology to the Military/Aerospace industry. SynQor’s ruggedized encased packaging approach ensures survivability in demanding environments. Compatible with the industry standard format, these converters operate at a fixed frequency, and follow conservative component derating guidelines. They are designed and manufactured to comply with a wide range of military standards.

Operational Features

• High efficiency, 93% at full rated load current
• Operating input voltage range: 155-425 V
• Fixed frequency switching provides predictable EMI

Mechanical Features

• Industry standard half-brick pin-out
• Size: 2.49” x 2.39” x 0.51” (63.1 x 60.6 x 13.0 mm)
• Total weight: 5.0 oz. (142 g)
• Flanged baseplate version available

Specification Compliance Features

MCOTS series converters (with an MCOTS filter) are designed to meet:
• MIL-HDBK-704 (A-F)
• MIL-STD-461 (C, D, E, F)

Control Features

• No maximum external output capacitance requirement
• Remote sense for the output voltage
• Wide range output voltage selection
• Active current sharing
• Clock synchronization
• Serial communication

Safety Features

• 4250Vdc, 100 MΩ input-to-output isolation - pending
• (see Standards and Qualifications page)

Protection Features

• Input under-voltage lockout/over-voltage shutdown
• Output current limit and short circuit protection
• Input over-voltage protection
• Output over-voltage protection
• Thermal shutdown
• Battle Short protection