Open Frame Regulated AC to DC Power Supplies, Maximum Power Line

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Technology and General
Purpose Applications

    Standard Specifications

  • Universal Input Voltage:
    90-264Vac 47-63Hz
  • Output Voltage Regulation:
    1% Typ., 5% Max., for a 100% to 0% Load change.
  • Operating Temperature:
    -20C to 50C, linearly derated to 70% of output power at 75C
  • Maximum Output Ripple:
    5.0 - 6.0V: 50mVp-p
    6.1 - 24V:  100mVp-p
    24.1 - 36V: 150mVp-p
    36.1 - 48V: 200mVp-p
  • Designed for Continuous Duty
  • Hold-Up Time : 25mS Minimum @ 120 Vin
  • Short Circuit and Over Load Protection
  • High efficiency design meets Energy Star and Blue Angel operation guidelines. No load power draw is less than 1 watt.
  • SELV Output
  • Low leakage input EMI filter meets 100uA medical leakage current category for UL2601.1 type BF equipment
  • EMI Immunity: Meets EN50082.1 requirements for ESD, modulated RF field and EFT. Meets IEEE C62.41 Level A3 requirements
  • EMC: Meets the EMC directive for Residential, Commercial and Light Industrial
  • EMI Emissions: Meets FCC CFR part 15 class B, CISPR11, CISPR22, EN55011, EN55022 (All class B), Both Conducted and Radiated emissions 100% tested on all prototype units. Radiated measurements by correlation procedure.
  • Over 100,000 hours calculated MTBF at 40 C ambient temperature
  • 2 Hour Minimum Loaded Burn-in at 40C Ambient
  • 5 Year Warranty

    Available Features

  • Separate Battery Charger Output
  • DC Input
  • Additional Noise and/or Surge Protection
  • Special Output Voltages
  • Various Connector Configurations
  • 16 Hour Burn-in


  • L Size = 3.0"W x 4.5"L x 1.6"H
    L Diagram

  • Z Size = 3.5"W x 6.25"L x 1.9"H
    Z Diagram

Regulatory Compliance

All models are certified to:
UL 60601-1
CSA 22.2 #601-1
TUV EN60601-1/EN60950-1

CE LVD/EMC directives
Products are UL certified to Canadian safety standards and marked with the cUR mark. CE mark is based upon manufacturers self declaration.
Certification records available upon project request.

Single Output Models
    "L" Size "Z" Size
PRODUCT NUMBER Voltage Current Wattage Current Wattage
CS_750(M) 5.0V 8.0A 40W 12.0A 60W
CS_755(M) 5.5V 7.3A 40W 10.9A 60W
CS_760(M) 6.0V 6.7A 40W 10.0A 60W
CS_765(M) 6.5V 6.2A 40W 9.2A 60W
CS_770(M) 7.0V 5.7A 40W 8.6A 60W
CS_775(M) 7.5V 5.3A 40W 8.0A 60W
CS_780(M) 8.0V 5.0A 40W 7.5A 60W
CS_790(M) 9.0V 4.4A 40W 6.7A 60W
CS_710(M) 10V 4.0A 40W 6.7A 67W
CS_711(M) 11V 4.0A 44W 6.7A 74W
CS_712(M) 12V 4.0A 48W 6.7A 80W
CS_713(M) 13V 3.7A 48W 6.2A 80W
CS_714(M) 14V 3.4A 48W 5.7A 80W
CS_715(M) 15V 3.2A 48W 5.3A 80W
CS_716(M) 16V 3.0A 48W 5.0A 80W
CS_718(M) 18V 2.7A 48W 4.4A 80W
CS_720(M) 20V 2.4A 48W 4.0A 80W
CS_722(M) 22V 2.2A 48W 3.6A 80W
CS_724(M) 24V 2.0A 48W 3.3A 80W
CS_726(M) 26V 1.85A 48W 3.1A 80W
CS_728(M) 28V 1.7A 48W 2.9A 80W
CS_730(M) 30V 1.6A 48W 2.7A 80W
CS_732(M) 32V 1.5A 48W 2.5A 80W
CS_736(M) 36V 1.3A 48W 2.2A 80W
CS_740(M) 40V 1.2A 48W 2.0A 80W
CS_744(M) 44V 1.1A 48W 1.85A 80W
CS_748(M) 48V 1.0A 48W 1.7A 80W
Multiple Output Models
Model ßNumber Voltage Current Wattage Current Wattage
CS_801(M) +12V 4.0A 48W 6.7A 80W
-12V 1.5A 3.5A
CS_802(M) +15V 3.2A 48W 5.3A 80W
-15V 1.5A 3.0A
CS_803(M) +20V 2.4A 48W 4.0A 80W
-20V 1.5A 3.0A
CS_804(M) +24V 2.0A 48W 3.3A 80W
-24V 1.5A 2.5A
CS_805(M) +5V 7.5A 40W 12.0A 60W
-5V 1.5A 6.0A
CS_806(M) +5V 7.5A 40W 12.0A 60W
+12V 1.5A 4.0A
CS_807(M) +5V 7.5A 40W 12.0A 60W
+15V 1.5A 4.0A
CS_808(M) +5V 7.5A 40W 12.0A 60W
+24V 1.5A 2.5A
CS_809(M) +12V 4.0A 48W 6.7A 80W
+18V 1.5A 4.0A
CS_810(M) +12V 3.2A 48W 6.7A 80W
+24V 1.5A 2.5A
CS_901(M) +5V 6.0A 40W 12.0A 60W
+12V 1.5A 3.0A
-12V 1.5A 3.0A
CS_902(M) +5V 6.0A 40W 12.0A 60W
+15V 1.5A 2.4A
-15V 1.5A 2.4A
Specify "L" or "Z" Size in Model Number underscore
(M) option on part number indicates medical compliant safety design and markings

Main Output Regulation: +/-0.25%

Auxillary Output Regulation: (Cross Regulation)
+/-10% with a 25% minimum load on the main output and a 25% minimum load on the auxillary outputs. Please contact our factory for your specific load current ranges, and voltage variance allowance specifications. We will analyze your performance requirements to determine an exact custom power solution for your product