AVE360-48S12-4

AVE360-48S12 DC/DC Converter TRN AVE360-48S12 DC/DC Converter Technical Reference Note Industry Standard Half Brick: 36~75V Input, 12V Single Output Features Industry Standard Half Brick: 2.4” X 2.28’’ X 0.5’’ Options • • Choice of positive logic or negative logic for CNT function Choice of short pins or long pins • • • • • • • • • • • • • • Delivers up to 30A output current Basic isolation Ultra High efficiency Improved thermal performance: High power density Low output noise 2:1 wide input voltage of 36-75V CNT function Remote sense Trim function: +10%/-10% Input under-voltage lockout Output over-current protection Output over-voltage protection Over-temperature protection Description The AVE360-48S12 is a new DC/DC converter for optimum efficiency and power density. AVE360-48S12 provides up to 30A output current in an industry standard Half Brick, which makes it an ideal choice for small space and high power applications. AVE360-48S12 uses an industry standard half brick 61.0mm × 57.9mm × 12.7mm (2.4”x2.28”x0.5”), provides CNT and trim functions. AVE360-48S12 can provide 12V@30A, single output and output is isolated from input. TEL: (86) 755-86010808 BOM: 31020718 www.emersonnetworkpower.com.cn DATE: 2008-04-29 1/19 REV1.2 AVE360-48S12 DC/DC Converter TRN Module Numbering AVE 360 - 48 S 12 P - 4 Pin length: -4---4.80 mm ± 0.5mm -6---3.80 mm ± 0.5mm -8---2.80 mm + 0.5 mm/-0.3 mm Default is 5.80 mm ± 0.5mm CNT logic, P---positive, open frame, by default: negative, open frame Output rated voltage: 12---12V Output number: S ---single output, D---dual output Input rated voltage Output rated power Series name TEL: (86) 755-86010808 www.emersonnetworkpower.com.cn 2/19 AVE360-48S12 DC/DC Converter TRN Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage and temperature conditions. Standard test condition on a single unit is as following: Ta: 25°C +Vin: 48V ± 2% -Vin: return pin for +Vin CNT: connect to -Vin +Vout: connect to load -Vout: connect to load (return) +Sense: connect to +Vout -Sense: connect to -Vout Trim (Vadj): open Input Specifications Parameter Symbol Min Typ Max Unit Note Operating Input Voltage VI 36 48 75 VDC Inrush transient - - - 2 A2s - Input Reflected-ripple Current II - 50 80 mAp-p 5Hz to 20MHz: 12µH source impedance, TA = 25ºC. - CAUTION: This power module is not internally fused. An input line fuse must always be used. TEL: (86) 755-86010808 www.emersonnetworkpower.com.cn 3/19 AVE360-48S12 DC/DC Converter TRN Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of the IPS. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability. Parameter Symbol Min Typ Max Unit Note Continuous VI 0 - 80 Vdc - Transient VI, trans 0 - 100 Vdc 100ms Operating Ambient Temperature Ta -40 25 85 ºC See Thermal Consideration Operating Board Temperature Tc - 135 ºC Near temperature sensor Rt Storage Temperature TSTG -55 25 125 ºC - Operating Humidity - 5 - 95 % - Basic Input-Output Isolation - 1,500 - - Vdc 1mA for 5 sec, slew rate of 1,500V/10sec Output Power Po,max - - 360 W - Input Voltage TEL: (86) 755-86010808 www.emersonnetworkpower.com.cn 4/19 AVE360-48S12 DC/DC Converter TRN Output Specifications Parameter Symbol Min Typ Max Unit Conditions mVp-p Output Ripple& Noise - - - 300 External Load Capacitance - 680 2200 10000 μF (Ta: 25ºC, Vin: 48V, 30000μF can start-up) Output Voltage Setpoint Vo,set 11.8 12 12.2 Vdc Rating input@ Ionom - - - 0.3 %Vo - - - 0.5 %Vo - - - 0.02 %Vo/ºC Io 0 10 30 A - Io 31.5 - 45 A - Line (Vi,min to Vi,max) Whole range (f