Description

The ComPAC is a high density DC-DC power system delivering up to 600 W from one, two, or three outputs enclosed in a package just 0.99″ (25,2 mm) in height. The ComPAC meets British Telecom and European Norms for input surge withstand and meets Conducted Emissions of EN55022, Class B. The ComPAC is offered with input voltage ranges optimized for industrial and telecommunication applications and provides extended input overvoltage capability, undervoltage lockout, and master disable.

Input Voltages:
  • 24 Vdc
  • 48 Vdc
  • 300 Vdc
Output Voltages:
  • 2 – 95 Vdc
Output Power:
  • Up to 600 W
Efficiency:
  • 80 – 90%
Dimensions:
  • See mechanical drawing on data sheet

  • Up to 10 W/in3
  • Single, dual, or triple outputs
  • EMI / RFI specifications: Telcordia TR-TSY-000513, British Telecom BTR 2511
  • EN55022, Class A: Conducted emissions
  • Low-noise ZCS / ZVS power topology
  • Conduction-cooled models available
  • Optional high-performance heat sink
  • Low profile enclosed package
  • RoHS compliant versions available

Download Entire Manual

Download Individual Chapters

  1. Zero-Current Switching
  2. DC-DC Converter Pinouts
  3. Module Dos and Donts
  4. Overcurrent Protection
  5. Output Voltage Trimming
  6. Multiple Gate In Connections
  7. Applications Circuits / Converter Array Design Considerations
  8. Using Boosters and Parallel Arrays
  9. EMC Considerations
  10. Optional Output Filters
  11. Battery Charger (BatMod)

Filter and Front-End Module Chapters

  1. AC Input Module (AIM / MI-AIM)
  2. Harmonic Attenuator Module (HAM)
  3. Input Attenuator Module (IAM / MI-IAM)
  4. Ripple Attenuator Module (RAM / MI-RAM)
  5. Offline Front End

Power System Chapters

  1. DC Input Power System (ComPAC / MI-ComPAC Family)
  2. AC Input Power System (FlatPAC Family)
  3. AC Input Power System (PFC FlatPAC)

General Chapters

  1. Thermal and Module Mounting Considerations
  2. Thermal Curves
  3. Lead Free Pins (RoHS)
  4. Tin Lead Pins
  5. Module Packaging Options (SlimMod, FinMod, BusMod and MegaMod Families)
  6. Product Weights
  7. Glossary of Technical Terms

  • cURus – UL 60950-1, CSA 60950-1
  • cURus –ANSI/ISA 12.12.01-2012, C22.2 No.213-M1987
  • cTÜVus – EN 60950-1, UL 60950-1, CSA 60950-1
  • CE Marked – Low Voltage Directive (2006/95/EC)
  • CE Marked – Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU)
  • CB Certificate – IEC 60950-1:2001

ComPAC / MI-ComPAC
Drawing Number Description RoHS Technical Drawing
25350 Outline Drawing for ComPAC, “L” Configuration (Single)
PDF | DXF
25349 Outline Drawing for ComPAC, “M” Configuration (Dual)
PDF | DXF
25351 Outline Drawing for ComPAC, “N” Configuration (Triple)
PDF | DXF
25353 Outline Drawing for ComPAC, “P” Configuration (Dual)
PDF | DXF
25352 Outline Drawing for ComPAC, “Q” Configuration (Triple)
PDF | DXF
25348 Outline Drawing for ComPAC, “R” Configuration (Triple)
PDF | DXF
ComPAC / MI-ComPAC Conduction Cooled
Drawing Number Description RoHS Technical Drawing
17934 Outline Drawing for ComPAC, “L” Configuration (Single) -CC*
PDF | DXF
17935 Outline Drawing for ComPAC, “P” Configuration (Dual) -CC*
PDF | DXF
17936 Outline Drawing for ComPAC, “M” Configuration (Dual) -CC*
PDF | DXF
17937 Outline Drawing for ComPAC, “Q” Configuration (Triple) -CC*
PDF | DXF
17938 Outline Drawing for ComPAC, “R” Configuration (Triple) -CC*
PDF | DXF
17939 Outline Drawing for ComPAC, “N” Configuration (Triple) -CC*
PDF | DXF
* For conduction-cooled package add -CC to the end of the part number.

Design Calculators

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

Thermal Calculators