Delphi E48SP Series

By Delta Product Groups Power 253

Delphi E48SP Series

Delta's Delphi series E48SP, 36 to 75 V input, eighth brick, single output, isolated DC / DC converters are the latest offering from a world leader in power systems technology and manufacturing, Delta Electronics, Inc. The E48SP product provides up to 240 W of power in an industry standard footprint and pinout. The E48SP converter operates from an input voltage of 36 V to 75 V. Efficiency is 94.5% for the 12 V output at full load. With creative design technology and optimization of component placement, these converters possess outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions. All models are fully protected from abnormal input/output voltage, current, and temperature conditions. The Delphi series converters meet all safety requirements with basic insulation.

  • High efficiency: 94.5% at 12 V / 20 A
  • Size:
    • 58.4 mm x 22.8 mm x 10.9 mm (2.30 in x 0.90 in x 0.43 in) without heat spreader
    • 58.4 mm x 22.8 mm x 12.7 mm (2.30 in x 0.90 in x 0.5 in) with heat spreader
  • Industry standard pin out
  • Input UVLO, Output OCP and OVP, OTP
  • Monotonic startup into normal and pre-biased loads
  • 2,250 V isolation and basic insulation
  • No minimum load required
  • No negative current during power on or power off
  • UL/cUL 60950-1 (US and Canada) recognized
  • Fixed frequency operation
  • Telecom / datacom
  • Wireless networks
  • Optical network equipment
  • Server and data storage
  • Industrial / test equipment