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AEH25B48N

Emerson
Part Number AEH25B48N
Manufacturer Emerson
Description DC-DC / Industry Standard Isolated Half Brick
Published Oct 25, 2009
Detailed Description Embedded Power for Business-Critical Continuity AEH25 Series 300 Watts Total Power: Input Voltage: # of Outputs: ...
Datasheet PDF File AEH25B48N PDF File

AEH25B48N
AEH25B48N

Overview
Embedded Power for Business-Critical Continuity AEH25 Series 300 Watts Total Power: Input Voltage: # of Outputs: 300 Watts (12 V @ 25 A) 48 V Single Rev.
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09_179 AEH25 Series  of 2 Special Features Electrical Specifications Input Input ra­nge: Input surge: Efficiency:  6-75 Vdc 3 100 V / 100 ms 93% @ 12 V (typical) < 2% 120 mV (typical) Up to 10% Vout 180 mV typical output deviation 25% step change 300 µs recovery time 115% nominal output 116% lo nominal 1500 Vdc TTL compatible (positive or negative enable logic control options) • Industry Standard Half Brick baseplate design • Low output ripple and noise • High capacitive load limit on start-up • Regulation to zero load • Fixed requency switching • Industry standard features: Input UVLO, OCP, OVP, OTP; Output Adjust, Differential Remote Sense, On/Off Enable • Meets Basic Insulation • EU directive 2002/95/EC compliant for RoHS Output Regulation: (Line, Load, Temp) Ripple and noise1: Remote sense: Transient response: Overvoltage protection: Overcurrent protection: Isolation voltage: Output voltage adjust range: ± 10% of nominal output Control Enable: Environmental Specifications Safety • UL, cUL 60950-1 Recognized • TUV EN60950-1 Licensed Operating temperature: Storage temperature: Overtemperature protection: MTBF: -40 °C to +100 °C baseplate -55 °C to +125 °C 110 °C typical > 1 mission hours Embedded Power for Business-Critical Continuity Ordering Information Input Voltage 36 V to 75 V 36 V to 75 V Output Voltage 12 V 12 V Output Current 25 A 25 A Efficiency2 93% 93% Model Number AEH25B48(N)-6C(L) AEH25B48N-5CL ­Americas Rev.
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09_179 AEH25 Series  of 2 Notes: Efficiency values taken at nominal input, full load condition, 25 °C ambient temperature Options: (N) : “N” = designates Negative Logic Enable (default is Positive with no suffix “N” required) (L) : “L” = RoHS compliant (RoHS 6) / “Blank” = RoHS compliant with Lead (Pb) in solder exemption (RoH...


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