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(603) 267-8865
M8149 Series
  • DC/DC Converter
  • Four Output Up To 60W
  • Input: 18 to 48VDC
  • EMI/RFI Filters Included
  • Wide Input Range
  • Efficiency 82% (Typical)
  • Operating Temperature: –55°C to +85°C
  • Designed to Meet: MIL-STD-461, MIL-STD-704, MIL-STD-810, MIL-STD-1275

About the M8149 Series

The M8149 Series DC/DC converters feature a miniature, high density, four output design and delivers up to 60W. Additional special features include a wide input range, an efficiency of 80% (typical) and operating temperature of -55°C to +85°C. Input / output isolation, fixed switching frequency (250KHz) and included EMI/RFI filters are standard features. Designed to meet: MIL-STD-461, MIL-STD-704, MIL-STD-810 and MIL-STD-1275 this is the ideal unit for military, rugged, telecom and demanding industrial applications.   

(All specifications are factory configurable by a design engineer.) 

Model Input Power (WxDxH) Weight
M8149  18 to 48VDC  Up to 60W 2.16" x 3.1" x 0.5"   3.5 oz
Per Output Voltage Max Current    
Output #1  2.5 to 28VDC  1.5A    
Output #2  1.8 to 24VDC  3A    
Output #3  1.8 to 24VDC  1.25A    
Output #4  1.8 to 24VDC  1.25A    

    

All of our products can be configured to your specific requirements. Customers are invited to work with a design engineer to define the output, input range, protection limits and dimensions of the power solution which best meets their project needs. This can frequently be accomplished without NRE. Use the contact form to submit a request, or contact us at (603) 267-8865 to discuss your requirements. Configurations created for specific requirements will be assigned a new variant part number.

Examples of Prior Model Variants

Model Input Output#1 Output#2 Output#3 Output#4
M8149-1 18 to 48VDC 28V/0.3A 5V/3A 15V/0.7A -15V/0.7A
M8149-2 16 to 40VDC 28V/1A 5V/2A 15V/0.5A -15V/0.5A
M8149-3 16 to 48VDC 28V/0.8A 5V/2A 15V/1.25A -15V/1.25 A
M8149-4 16 to 40VDC 28V/1A 5V/2A 12V/1.25A 12V/1A
M8149-5 18 to 36VDC 15V/1.5A 3.3V/3A 3.3V/0.5A -3.3V/0.5A
M8149-8 18 to 36VDC 15V/0.25A 5V/1A 3.3V/1.25A -15V/0.25A
M8149-9 18 to 36VDC -5V/0.15A 15V/0.1A 5V/0.25A 15V/0.15A
M8149-10 18 to 48VDC 25V/0.2A 5V/3A 15V/0.5A -15V/0.5A
M8149-14 18 to 48VDC 5V/1.25A 3.3V/3A 15V/0.5A 15V/0.5A
M8149-15 18 to 36VDC N/A 5V/2A 15V/0.5A 15V/0.5A
M8149-16 18 to 36VDC +7.5V/0.5A +3.3V/3A +15V/0.5A +15V/0.5A
M8149-17 18 to 36VDC +5V/0.5A +5V/0.3A +15V/0.3A +15V/0.2A
M8149-18 18 to 36VDC 5V/1.5A 5V/1.5A 3.3V/0.8A 12V/0.8A
M8149-19 18 to 36VDC 28V/0.5A 5V/3A 5V/1.25A N.C.
M8149-20 18 to 36VDC N.C. +3.3V/3A +15V/1A -15V/1A
Milpower Source
P.O. Box 810
7 Field Lane
Belmont, NH 03220
United States
Phone: (603) 267-8865
Fax: (603) 267-7258
sales@milpower.com
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