MCOTS-C-270-0515T-HT DC-DC Converter

155-425V

155-475V

+5 V, ±15 V

15 A, 3.3 A, 3.3 A

89% @ Full Load / 86% @ Half Load

Continuous Input

Transient Input

Output

Output

Efficiency

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, 89% at full rated load current
• Operating input voltage range: 155-425 V
• Fixed frequency switching to provide predictable EMI
• No minimum load requirement

Mechanical Features

• Size: 1.55” x 1.52” x 0.50” (39.4 x 38.6 x 12.7 mm)
• Total weight: 1.97 oz. (56 g)
• Flanged baseplate version available

Specification Compliance Features

MilCOTS series converters (With an MCOTS filter) are designed to meet:
• MIL-HDBK-704-7 (A-F)
• MIL-STD-461 (C, D, E, F)

Control Features

• On/Off control referenced to input return
• Output voltage trim range of +10%, -10%

Safety Features

• 4250 V, 100 MΩ input-to-output isolation
• Certified 62368-1 requirement pending
(see Standards and Qualifications page)

Protection Features

• Input under-voltage and over-voltage lockout
• Output current limit and short circuit protection
• Active back bias limit
• Output over-voltage protection
• Thermal shutdown

MCOTS-C-270-0515T-HT

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