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Product Info
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28V Input Mil DC-DC Converter
150 Watts Triple Output, 14-40 Vdc Input.
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Features
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Fully rated for -55C to 100C
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0.38 Inch Profile
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Fixed Frequency Power Conversion
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MIL-STD-883 Screening Available
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Remote Turn-On (TTL)
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MIL-STD-704D
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Synchronization
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Input Characteristics
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Min
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Max
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Typical
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Units/Comments
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Input Voltage Range
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14
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40
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28 VDC, Nominal
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Brown Out:
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12VDC Min at 75% FL
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Vdc
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Input Ripple:
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15% Input Current at FL
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Efficiency Range:
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Up to 83% typ.
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Output Characteristics
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Min
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Max
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Typical
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Units/Comments
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Output Power(Max.):
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150
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Watts
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Number of Outputs:
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3
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Model
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Main Output Voltage (VDC)
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Aux 1 Nom. Vout (VDC)
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Aux 2 Nom. Vout (VDC)
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Main Output Current (Amps)
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Aux 1 Output Current (Amps)
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Aux 2 Output Current (Amps)
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2VDC, Nominal
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2
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2
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-2
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10
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10
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-10
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3.3VDC, Nominal
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3.3
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3.3
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-3.3
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10
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10
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-10
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5VDC, Nominal
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5
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5
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-5
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10
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10
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-10
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5.2VDC, Nominal
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5.2
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5.2
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-5.2
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9.6
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9.6
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-9.6
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12VDC, Nominal
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12
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12
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-12
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4.2
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4.2
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-4.2
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15VDC, Nominal
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15
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15
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-15
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3.3
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3.3
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-3.3
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24VDC, Nominal
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24
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24
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-24
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2.1
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2.1
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-2.1
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28VDC, Nominal
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28
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28
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-28
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1.8
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1.8
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-1.8
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Trim Range:
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100 - 110% Vout
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Current limit:
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105 - 150% Iout
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Overvoltage Protection:
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150% max latching
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Short Circuit:
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Indefinite, Auto Recovery
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Minimum Load:
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0
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Load Regulation:
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5mV Typ
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Line Regulation:
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5mV Typ
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Ripple/Noise:
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45mV Typ
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Isolation Characteristics
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Input to Output:
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500 Vdc min.
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Output to Base:
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250 Vdc min.
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Input to Base:
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250 Vdc min.
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Environmental Characteristics
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Operating Temperature:
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-55 to 100 °C
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Storage Temperature:
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-55 to 125 °C
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Over-Temperature Shut Off:
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105 °C
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Mechanical Characteristics
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Dimensions:
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3.0 x 4.5 x 0.38 inches 76.2 x 114.3 x 9.7 mm
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Weight:
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9.6 grams
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Case Material:
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28 Gauage Steel (Cold rolled)
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Pin Material:
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Brass (Solder Plating)
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Finish:
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NIckel Plating
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Mounting:
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See data sheet
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Connectors:
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Pins
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Applicable Standards
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EMI
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Mil-Std 461D with companion filter
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Input Transient
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Confirms to Mil-Std-704D for transients up to 50V for 0.1 SEC.
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