MegaMod™ / MegaMod™ Jr.
Chassis-Mount DC-DC Converters

megamods.jpg

Description

MegaMod and MegaMod Jr. families of single, dual and triple output DC-DC converters provide power system designers with cost-effective high-performance,
off-the-shelf solutions to applications that might otherwise require a custom supply. MegaMods provide a chassis-mount alternative to board-mounted power supplies. MegaMod and MegaMod Jr.'s can be ordered with single, dual or triple outputs, having a combined output power of up to 600 W.

Specifications
Input Voltages   10 – 400 VDC
Output Voltage   2 – 95 VDC
Output Power   25 –  600 W
   

 

 

PDF Icon Data Sheet »

 

 

 

 

To configure your MegaMod
click on the button below.

 

Configure  

Find

Compatible Converters

The MegaMod/MegaMod Jr.  – Chassis-Mount DC-DC Converter – works in conjunction with a specific set of Vicor converters to deliver optimal efficiency, power and protection.
 
To easily view the appropriate converter components needed for the desired MegaMod/MegaMod Jr., please use the PowerBench Solution Selector tool to locate compatible offerings.

Features & Benefits
  • Chassis mount DC-DC converters
  • Low noise ZCS / ZVS power architecture
  • Booster versions available for higher versions
  • Single, dual, or triple outputs
  • Custom input and output voltages available
  
Documentation

 

Application Notes

PDFSoldering Methods and Procedures for Vicor Power Modules »

PDFPowering Dynamic Loads »

PDFDesigning a Power Supply with Multiple Input Options »

PDFCreating High Voltage Outputs »

PDFAN:201 - Using Modular DC-DC Converters to Meet European Standards for Railway Applications »

PDFCurrent Share Board »

PDFConstant Current Control for DC-DC Converters »

PDFUndervoltage / Overvoltage Lockouts »
 

Installation Guides

PDFMegaMod DC-DC Converter Family Installation Guide »

 

Design Guide / Applications Manual

Download Entire Manual
 

PDFVI-200, VI-J00 Design Guide and Applications Manual »


Download Individual Chapters 

PDF 1. Zero-Current Switching »

PDF 2. DC-DC Converter Pinouts »

PDF 3. Module Dos and Donts »

PDF 4. Overcurrent Protection »

PDF 5. Output Voltage Trimming »

PDF 6. Multiple Gate In Connections »

PDF 7. Applications Circuits / Converter Array Design Considerations »

PDF 8. Using Boosters and Parallel Arrays »

PDF 9. EMC Considerations »

PDF 10. Optional Output Filters »

PDF 11. Battery Charger (BatMod) »

 


Filter and Front-End Module Chapters

PDF 12. AC Input Module (AIM / MI-AIM) »

PDF 13. Harmonic Attenuator Module (HAM) »

PDF 14. Input Attenuator Module (IAM / MI-IAM) »

PDF 15. Ripple Attenuator Module (RAM / MI-RAM) »

PDF 16. Offline Front End »

 


Power System Chapters

PDF 17. DC Input Power System (ComPAC / MI-ComPAC Family) »

PDF 18. AC Input Power System (FlatPAC Family) »

PDF 19. AC Input Power System (PFC FlatPAC) »

 


General Chapters

PDF 20. Thermal and Module Mounting Considerations »

PDF 21. Thermal Curves »

PDF 22. Lead Free Pins (RoHS) »

 

PDF 23. Tin Lead Pins »

PDF 24. Module Packaging Options (SlimMod, FinMod, BusMod and MegaMod Families) »

PDF 25. Product Weights »

PDF 26. Glossary of Technical Terms »

 

Safety Approvals

MegaMod

PDFcURus – UL 60950-1, CSA 60950-1 »

PDFcTÜVus – EN 60950-1, UL 60950-1, CSA 60950-1 »

PDFCE Marked - Low Voltage Directive (2006/95/EC) »

PDFCE Marked – Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »


 

MegaMod Jr.

PDFcURus – UL 60950-1, CSA 60950-1 »

PDFcTÜVus – EN 60950-1, UL 60950-1, CSA 60950-1 »

PDFCE Marked – Low Voltage Directive (2006/95/EC) »

PDFCE Marked – Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »

PDFCB Certificate – IEC 60950-1 »

Design Tools

Design Calculators

These calculator programs allow users to determine values that help with accessory
component selection for power system design.


Trim Resistor Calculators
Trim resistors for fixed output voltage trimming »
Trim resistors for variable output voltage trimming »
Trim resistors for setting float voltage and charge current in battery chargers designed with BatMod modules »

Hold-up Capacitor Calculator
Holdup capacitors for use with ARM modules »

Thermal Calculators
Thermal impedance calculator »

Thermal data and heat sink selection tool »
This is a downloadable Excel file.

 

Packaging Options

Drawing         Description
Number   

10874              PDFOutline Drawing for MegaMod 1-Up, 2-Up and 3-Up »

10874              DXFOutline Drawing for MegaMod 1-Up, 2-Up and 3-Up »

07045              PDFOutline Drawing for MegaMod Jr. 1-Up »

07045              DXFOutline Drawing for MegaMod Jr. 1-Up »

07494              DXFOutline Drawing for MegaMod Jr. 2-Up »

07494              DXFOutline Drawing for MegaMod Jr.2-Up »

07495              PDFOutline Drawing for MegaMod Jr. 3-Up »

07495              DXFOutline Drawing for MegaMod Jr. 3-Up »
 

Related Products

001x001px_alpha.png

DC-DC    

001x001px_alpha.png

Converters    
001x001px_005195.jpg
VI-200, VI-J00 Family   Go  
001x001px_005195.jpg
Maxi, Mini, Micro Family   Go  

001x001px_alpha.png

Power Systems    
001x001px_005195.jpg
VIPAC Array – DC Configurable Power Supply   Go  

001x001px_alpha.png

Filters    
001x001px_005195.jpg
IAM – Input Attenuation Module   Go  
001x001px_005195.jpg
RAM – Ripple Attenuator Module   Go  
001x001px_005195.jpg

001x001px_alpha.png

AC-DC    

001x001px_alpha.png

Power Factor Corrected    
001x001px_005195.jpg
HAM – AC Harmonic Attenuator Module   Go  

001x001px_alpha.png

Non Power Factor Corrected    
001x001px_005195.jpg
AIM – AC Input Front-end Module   Go