Product Highlights
The MI-J00 family of miniaturized DC-DC converters is designed for military applications utilizing distributed power architectures. Based on Vicor’s 1st Generation family of zero-current/zero-voltage switching, component-level, DC-DC converters, the MI-J00 family offers state-of-the-art performance in terms of power density, efficiency, noise, ease of use, and reliability.
The MI-J00 family is designed to exceed all steady-state, transient and under/overvoltage requirements of MIL-STD-704D/E for both 28Vdc input (MI-J20) and 270Vdc input (MI-J60), and the worst case envelope of DOD-STD-1399A for 155Vdc input.
The output voltage can be externally trimmed or programmed from 50% to 110% of nominal output. Current limiting, remote sense, and an inhibit pin all combine to offer a high degree of protection, versatility, and reliability for military power systems.
All units are manufactured in ISO 9001-registered facilities. Full epoxy encapsulation in Vicor’s industry standard package enables the MI-J00 family units to meet MIL-STD-810 environmental testing requirements for humidity, fungus, salt fog, explosive atmosphere, acceleration, vibration, and shock. (See page 32.)

Features
♦ Inputs:
   28Vdc per MIL-STD-704D/E
   155Vdc per MIL-STD-1399A
   270Vdc per MIL-STD-704D/E
♦ Single output: 2 – 48Vdc
♦ Up to 23W/in3
♦ MIL-STD-810 environments
♦ Up to 90% efficiency
♦ Remote sense
♦ Current limit
♦ ZVS/ZCS power architecture
♦ Low noise FM control
♦ Size:
   2.28" x 2.4" x 0.5"
   57,9 x 61,0 x 12,7mm)