The primary objective of power electronics is to adapt electrical energy to meet the requirements of different systems while maintaining efficiency, stability, and reliability. In this context, AC–DC, DC–DC, and DC–AC converters play a critical role.

 

In defence, aerospace, and industrial applications, power electronics not only convert energy but also address essential requirements such as thermal management, system continuity, and resistance to harsh environmental conditions. For this reason, the power modules used are expected to meet high standards in both electrical and mechanical performance.

 

As one of the leading manufacturers in this field, SynQor offers the MCOTS-C-28-28-HY, a powerful member of its Mil-COTS 28 Vin DC-DC product family, combining high performance with a compact design. Thanks to its next-generation isolated DC-DC converter technology, it delivers a reliable and efficient power solution even in systems with limited space.

The converter can deliver up to 700 W of power in a compact half-brick form factor, providing a clear advantage for smaller and space-constrained designs.

Efficient, Reliable, and Flexible

The MCOTS-C-28-28-HY provides a regulated 28 V DC output, with the output voltage adjustable to meet specific system requirements. It can be increased by up to 10% above the nominal value or reduced by as much as 50%, offering the flexibility needed to adapt easily to a wide range of applications.

 

Another key advantage is its digital current sharing capability. This allows up to 100 units to operate in parallel within the same system, sharing the load evenly. The result: a more stable, more efficient, and more reliable power infrastructure.

 

Full Performance Under Harsh Conditions

 

With efficiency levels reaching approximately 95%, the converter minimizes energy losses and heat generation. This enables the unit to deliver full-rated power at baseplate temperatures of up to 100°C—a significant advantage for high-power applications.

 

Designed in compliance with military standards, the MCOTS-C-28-28-HY can be safely used across land, sea, and air platforms. Its wide input voltage range allows easy integration into various power systems, while ensuring stable performance even in the harshest environmental conditions.

 

Key Features

  • High power in a compact design: 700 W in a half-brick form factor
  • Wide input voltage range: 16–40 V DC
  • High efficiency: up to 94%
  • Digital current sharing: parallel operation with multiple units
  • Wide operating temperature range: –55°C to +100°C

Compliance with Standards

  • MIL-STD-704 (A–F)
  • MIL-STD-1275 (B, D)
  • MIL-STD-461 (C–F)
  • MIL-STD-810G
  • DEF STAN 61-5 Part 6 (5 or 6)
  • DO-160E Section 16

To discover more about SynQor’s reliable power solutions designed for high performance in demanding environments, visit our website.