Daburn Electronics & Cable DC-DC Converter, 40 Watt Single, Dual and Triple Output Isolated, Wide Input MWA40-B2A

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DC-DC Converter, 40 Watt Single, Dual and Triple Output Isolated, Wide Input - MWA40-B2A - Daburn Electronics & Cable
Dover, NJ, USA
DC-DC Converter, 40 Watt Single, Dual and Triple Output Isolated, Wide Input
MWA40-B2A
DC-DC Converter, 40 Watt Single, Dual and Triple Output Isolated, Wide Input MWA40-B2A
With a miniature case of 2.0" x 2.0" x 0.4", our 40 watt single, dual and triple output DC-DC converter features over current protection, an on/off control and a six-sided shield. This design is ideal for telecom and networking applications. INPUT Voltage Range Single Output: 24 Vdc: 18 - 36 Vdc 48 Vdc: 36 - 75 Vdc Dual Output: 24 Vdc: 18 - 36 Vdc 48 Vdc: 36 - 75 Vdc Triple Output: 24 Vdc: 18 - 36 Vdc 48 Vdc: 36 - 75 Vdc Input Filter: LC Type Undervoltage Shutdown: 17 or 34 Vdc, typ. Remote Off Input Current: 2.5 mA, typ. OUTPUT Voltage Accuracy: Single, Dual and Triple Primary: ±1.0% Triple (Aux.) Output: ±5.0% Line Regulation: ±0.5% Load Regulation Single Output: ±0.5% Dual Output: ±1.0% Triple Output Primary: ±2%, Aux.: ±5.0% Temperature Coefficient at FL: ±0.02%/°C max. Transient Response, 25% load step: 400 ms Min. Output Current % Iout Rated (Main Output) MWA40-xxD, 3.3V: 20% Dual and Triple: 10% REMOTE ON/OFF CONTROL Control Voltage Reference to Negative (-) Input Compatibility: CMOS, TTL On Control: 4.8V min. or Open Off Control: 0.4V max. or Short GENERAL Efficiency: 84 - 90% Isolation Voltage: 1600 Vdc min. Isolation Resistance: 1000 MOhms Switching Frequency: 300 KHz typ. Protection Over Current Protection Continuous Short Circuit Protection ENVIRONMENTAL Operating Temperature Range: -25 to 71°C Storage Temperature Range: -55 to 105°C Case Temperature: 100°C max. Cooling: Free Air Convection EMI/RFI: Six-Sided Continuous Shield PHYSICAL Case Material: Nickel-coated copper with non-conductive base Dimensions: 2.0" x 2.0" x 0.4" (50.8 x 50.8 x 10.2 mm)

With a miniature case of 2.0" x 2.0" x 0.4", our 40 watt single, dual and triple output DC-DC converter features over current protection, an on/off control and a six-sided shield. This design is ideal for telecom and networking applications.

INPUT

  • Voltage Range
    • Single Output:
      • 24 Vdc: 18 - 36 Vdc
      • 48 Vdc: 36 - 75 Vdc
    • Dual Output:
      • 24 Vdc: 18 - 36 Vdc
      • 48 Vdc: 36 - 75 Vdc
    • Triple Output:
      • 24 Vdc: 18 - 36 Vdc
      • 48 Vdc: 36 - 75 Vdc
  • Input Filter: LC Type
  • Undervoltage Shutdown: 17 or 34 Vdc, typ.
  • Remote Off Input Current: 2.5 mA, typ.

OUTPUT

  • Voltage Accuracy:
    • Single, Dual and Triple Primary: ±1.0%
    • Triple (Aux.) Output: ±5.0%
  • Line Regulation: ±0.5%
  • Load Regulation
    • Single Output: ±0.5%
    • Dual Output: ±1.0%
    • Triple Output
      • Primary: ±2%, Aux.: ±5.0%
  • Temperature Coefficient at FL: ±0.02%/°C max.
  • Transient Response, 25% load step: 400 ms
  • Min. Output Current % Iout Rated (Main Output)
    • MWA40-xxD, 3.3V: 20%
    • Dual and Triple: 10%

REMOTE ON/OFF CONTROL

  • Control Voltage Reference to Negative (-) Input
    • Compatibility: CMOS, TTL
    • On Control: 4.8V min. or Open
    • Off Control: 0.4V max. or Short

GENERAL

  • Efficiency: 84 - 90%
  • Isolation Voltage: 1600 Vdc min.
  • Isolation Resistance: 1000 MOhms
  • Switching Frequency: 300 KHz typ.
  • Protection
    • Over Current Protection
    • Continuous Short Circuit Protection

ENVIRONMENTAL

  • Operating Temperature Range: -25 to 71°C
  • Storage Temperature Range: -55 to 105°C
  • Case Temperature: 100°C max.
  • Cooling: Free Air Convection
  • EMI/RFI: Six-Sided Continuous Shield

PHYSICAL

  • Case Material: Nickel-coated copper with non-conductive base
  • Dimensions: 2.0" x 2.0" x 0.4" (50.8 x 50.8 x 10.2 mm)
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Technical Specifications

  Daburn Electronics & Cable
Product Category Power Supplies
Product Number MWA40-B2A
Product Name DC-DC Converter, 40 Watt Single, Dual and Triple Output Isolated, Wide Input
DC Output Power 40 watts
DC Input Voltage 24.0 to 48.0 volts
Form Factor Board Mount
Operating Temperature -25 to 71 C (-13 to 160 F)
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