Description

The MegaPAC Family is a field- and user-configurable family of power supplies that incorporates Vicor's DC-DC converters and accessory components. With a wide selection of inputs, outputs and power levels these power supplies that offer the advantages of a custom supply, but are assembled from standard and modular building blocks therefore requiring no NRE and offering rapid delivery.

Output Voltages:
  • 1–400 Vdc
Output Power:
  • up to 4,000 Watts
Efficiency:
  • >80%
Dimensions:
  • See mechanical drawing on data sheet

  • RoHS compliant
  • User and field-configurable outputs
  • DC input capability
  • Power factor corrected (some models)
  • Up to 40 outputs
  • Low ripple 10 mV p-p or 0.15%, whichever is greater (some models)
  • Fan cooled
  • Low leakage option available (some models)
  • Current sharing available
  • Vantage Line available *

Drawing Number Description RoHS Technical Drawing
08-040831 Outline Drawing for Autoranging MegaPAC
PDF |DXF
08-040921 Outline Drawing for Mini MegaPAC
PDF |DXF
08-130063 Outline Drawing for 4kW MegaPAC-EL
PDF |DXF
08-130080 Outline Drawing for 4kW MegaPAC
PDF |DXF
08-130243 Outline Drawing for PFC MegaPAC-HP and MegaPAC-HP
PDF |DXF
08-130249 Outline Drawing for PFC MegaPAC-HPEL and MegaPAC-HPEL
PDF |DXF

Description P/N RoHS Data sheet
Air Block 96-00032-01 PDF

Description P/N
2-Hole Bus Bar
3-Hole Bus Bar
4-Hole Bus Bar
5-Hole Bus Bar
Series Bus Bar		 88-00033-01
88-00033-02
88-00033-03
88-00033-04
88-00043

Description P/N RoHS Technical Drawing
Connector Kit for PFC MegaPAC 19-130040 –
Connector Kit for PFC MegaPAC-EL 19-130040 –
Connector Kit for PFC MegaPAC-HPEL 19-130040 –
Connector Kit for PFC MegaPAC-HP 19-130040 –
Connector Kit for Mini MegaPAC 19-130040 –
Connector Kit for Autoranging MegaPAC 19-130040 –
Connector Kit for 4kW MegaPAC 19-130041 –
Connector Kit for 4kW MegaPAC-EL 19-130041 –
Connector Kit using DualPAC and DualQPAC 19-130042 –
Connector Kit using FlexPAC 19-130065 –

Description P/N RoHS Application
Note
CSB for Vicor supplies using VI-200 and VI-J00 modules CSB-01 –
CSB for Vicor supplies using Maxi, Mini and Micro modules CSB-02 –

ConverterPACs are the family of slide-in output assemblies used in MegaPAC Power Supplies. There are currently 13 ConverterPACs available for use. Most ConverterPACs of the same length are interchangeable within a MegaPAC and between different AC input MegaPAC chassis. They can be added, moved, or changed as necessary.

ConverterPACs incorporate VI-200 or VI-J00 and / or Maxi Vicor DC-DC converter bricks. For additional power, ConverterPACs can be paralleled. Some ConverterPACs are available for low-noise applications (VXI options, RamPACs and QPACs) and as current sources (BatPACs). All ConverterPACs can be easily removed in the field by loosening a single screw and sliding the unit out of the chassis.

Output Voltages:
  • 2 – 95 Vdc (higher through series arrays)
Output Power:
  • Up to 600 W
Efficiency:
  • 80 – 90%

  • RoHS compliant (see individual data sheets for associated RoHS letter)
  • DC OK / Power Good option available
  • Adjustment ranges from 50% to 110% of nominal on some models
  • Low noise options to 10 mV p-p or 0.15% whichever is greater on some models
  • Current source outputs available

Data Sheets ConverterPACs