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CAR2548TN
2500 Watt | 54V Rectifier
Offering optimum efficiency and power density, The CAR2548TN is a rectifer power supply module designed for telecom applications. The CAR2548TN utilizes the latest, cost optimized technology to provide a regulated single output voltages of -54Vdc. Packaged in a high-density 1U package, The CAR2548TN provides 2500 Watts of Hot-Swappable / N+1 Redundant Power with standard features that include I²C / PMBus Interface, remote On/Off, remote sense, active current sharing, output voltage margining, overvoltage, overcurrent and overtemperature protection.
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APPLICATIONS
• Wireless/Cellular
• Energy Systems
• Central Office Switching
• PCS Installations
• Bulk power for power architecture
• Automatic Test Equipment
FEATURES
• 1U Profile with only 14.25” Depth
• Power Density of 27W/in3
• 92% peak efficiency
• Constant Current Characteristic
• N+1 Redundancy / Hot-Swap Operation
• 5VSB @ 1A Standby Voltage
• N+1 Redundancy / Hot-Swap Operation
• Active Load Sharing, Remote On/Off and Sense functions
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PHYSICAL DIMENSIONS
• 362 x 101.6 x 40.9mm
• 14.25 x 4.00 x 1.61”
SPECIFICATIONS
• Universal AC Input
• 92% peak Efficiency
• -10°C to +70°C Operating Temperature
• NEBS GR-63-CORE Level 3
• IEC/UL/CSA/EN60950-1, CE Mark (LVD), TUV
• FCC-B & EN55022-B at Rack Level or with Filter
OPTIONS
• Mates with ACE254 Power Shelf
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Output Models
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Input Range
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Vout
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Iout
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Efficiency
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Get it
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Request
a Sample |
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CAR2548TN
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85-264VAC
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-48V
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52A
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92%
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Model Configuration Guidelines
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CAR
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25
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48
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T
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N
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-
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Z0
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1A
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Series
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Power
25=2500W
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Vout
48V
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Type
Blank=Front-End
T=Rectifier
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Polarity
N=Neg
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RoHS
Y0=5of6
Z0=6of6
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Rev.
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