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PTH03050YAZ Datasheet(PDF) 2 Page - Emerson Network Power |
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PTH03050YAZ Datasheet(HTML) 2 Page - Emerson Network Power |
2 / 4 page File Name: PTHxx050Y.pdf Rev (02): 19 Dec 2005 For the most current data and application support visit www.artesyn.com/powergroup/products.htm DC-DC CONVERTERS Non-isolated DDR/QDR Memory Bus Termination Module 2 NEW Product N No otte es s 1 Rating is conditional on the module being directly soldered to a 4 layer PCB with 1 oz. copper. See the SOA curves or contact the factory for appropriate derating. The PTH03050Y and PTH05050Y require no derating up to 85 °C operating temperature and natural convection airflow. 2 Up to 10 ms pulse period at 10% maximum duty. 3 This control pin has an internal pull-up to the input voltage Vin. If it is left open-circuit the module will operate when input power is applied. A small low-leakage (<100 nA) MOSFET is recommended for control. For further information, consult Application Note 178. 4 An input capacitor is required for proper operation. The capacitor must be rated for a minimum of 300 mA rms (750 mA rms for 12 V input) of ripple current. 5 The typical value of external output capacitance value ensures that VTT meets the specified transient performance requirements for the memory bus terminations. Lower values of capacitance may be possible when the measured peak change in output current is consistently less than 3 A. Test conditions were 15 A/µs load step, -1.5 A to +1.5 A. Part Number System with Options PTHxx050Y 3.3/5/12 Vin Single Output OUTPUT INPUT VTT OUTPUT OUTPUT EFFICIENCY MODEL POWER VOLTAGE RANGE CURRENT CURRENT (TYP.) NUMBER (9,10) (MAX.) (MIN.) (MAX.) 10.8 W 2.95-3.65 Vdc 0.55-1.8Vdc 0 A ±6 A 88% PTH03050Y 10.8 W 4.5-5.5 Vdc 0.55-1.8Vdc 0 A ±6 A 87% PTH05050Y 10.8 W 10.8-13.2 Vdc 0.55-1.8Vdc 0 A ±6 A 84% PTH12050Y PTH05050Y AST Product Family Point of Load Alliance Compatible Output Current 05 = 6 A Packaging Options No Suffix = Trays T = Tape and Reel (8) Input Voltage 03 = 3.3 V, 05 = 5 V and 12 = 12 V Mechanical Package Always 0 Pin Option A = Through-Hole Std. Pin Length (0.140”) A = Surface-Mount Tin/Lead Solder Ball Output Voltage Code Y = DDR Module Mounting Option (9) D = Horizontal Through-Hole (Matte Sn) H = Horizontal Through-Hole (Sn/Pb) S = Surface-Mount (63/37 Sn/Pb pin solder material) Z = Surface-Mount (96.5/3.0/0.5 Sn/Ag/Cu pin solder material) 6 This is the calculated maximum. The minimum ESR limitation will often result in a lower value. Consult Application Note 178 for further details. 7 This is the typical ESR for all the electrolytic (non-ceramic) output capacitance. Use 7 m Ω as the minimum when using max ESR values to calculate. 8 Tape and reel packaging only available on the surface-mount versions. 9 To order Pb-free (RoHS compatible) surface-mount parts replace the mounting option ‘S’ with ‘Z’, e.g. PTHxx050YAZ. To order Pb-free (RoHS compatible) through-hole parts replace the mounting option ‘H’ with ‘D’, e.g. PTHxx050YAD. 10 NOTICE: Some models do not support all options. Please contact your local Artesyn representative or use the on-line model number search tool at http://www.artesyn.com/powergroup/products.htm to find a suitable alternative. International Safety Standard Approvals UL/cUL CAN/CSA-C22.2 No. 60950 File No. E174104 TÜV Product Service (EN60950) Certificate No. B 04 06 38572 044 CB Report and Certificate to IEC60950, Certificate No. US/8292/UL |
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