Embedded Power for Business-Critical Continuity Rev. 06.11.08 AIF12W300 1 of 2 AIF12W300 600 Watts Total Power: 600 Watts (48 [email protected] Amps) Input Voltage: 300 V # of Outputs: Single Electrical Specifications Input Special Features • 600 W continuous power at 100 °C baseplate temperature • 108 W/in3 (6.6W/cm3) • High efficiency - up to 90% • Low output ripple and noise • Positive and Negative enable function • Excellent transient response • OVP, OCP, V Adj control with ALPTM • Paralleable with accurate current sharing Safety UL: cUL: TUV: 60950 Recognized 60950 Recognized EN60950 Licensed Input range: Input surge: Efficiency: 250 - 420 Vdc 500 V / 100 ms 90% typical Output Load regulation: Line regulation: Noise / ripple: Transient response: Current share accuracy: 400 mV typical down to no load 200 mV typical 480 mV typical 5% max deviation with 25% to 75% full load, slew = 1 A / uS 3% typical, 5% max (≥80% of Io max) Overvoltage protection: 125% ± 5% Vo (nominal) - latch up Current limit: Short-circuit protection: 105% - 120% Io maximum - hiccup 150% maximum - hiccup Control Voltage Adjust*: Enable: Current limit ddjust: Clock input (external sync): Clock output (internal clock): Power good identification: Temperature monitor output: Current monitor output: 80 to 120% Vo linear programming (see page 2 graph) TTL compatible (positive & negative enable options) 20 to 100% Io linear programming 3.3 to 5.5 Vp-p @ 800 KHz ±10% 4.5 Vp-p typical@ 800 KHz ±5% High (Vo) = power good 10 mV/°K (2.73 = 0 °C) 0 to 1 mA (1 mA = 100% Io rated) ± 0.1 mA Overvoltage protection adjust: Auxiliary power: 120 to 150% Vo 12 V ± 1.5 V, 10 mA Embedded Power for Business-Critical Continuity Environmental Specifications Operating temperature -20 °C to +100 °C (case temperature) Start up temperature -40 °C to +100 °C (case temperature) Storage temperature -40 °C to +125 °C Overtemperature protection 110 °C max MTBF TBD hours Americas 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 (760) 930 4600 Facsimile: +1 (760) 930 0698 120% % V O IOM 100% 80% 250 420 305 VI Ordering Information Output Voltage Efficiency Model Number 300 V 48 V @ 12.5 A 90% (Typ) AIF12W300-L 300 V 48 V @ 12.5 A 90% (Typ) AIF12W300N-L Note: 1. For Non-thread hole, add suffix “-NT”. Mechanical Drawing Europe (UK) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 *Voltage Adjust see chart on page 1 Input Voltage Rev. 06.11.08 AIF12W300 2 of 2 Asia (HK) Notes 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 Positive Enable Negative Enable Pin Assignments Input Output 31. Positive 21. Positive 32. Negative 22. Positive Control Pins 1. Aux 2. Temp Mon For global contact, visit: www.powerconversion.com 23. Positive 24. Positive 25. Negative 3. C Mon 4. C Share 5. Clk Out techsupport.embeddedpower @emerson.com 26. Negative 6. Clk In 27. Negative 28. Negative 7. PG/ID 8. C Lim Adj/I2C CLK 9. OVP Adj/OCS 10. V Adj/I2C 11. Enable 12. -Sense While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Connectivity DC Power Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection EmersonNetworkPower. com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2008 Emerson Electric Co.