process yellow 116 1375 1797 375 3405 313 2985 240 Embedded Power for Business-Critical Continuity 242 2607 Rev. 3.23.09_137 PTHxx050Y Series 1 of 5 652 PTHxx050Y 3.3/5/12 Vin Total Power: 10.8 Watts # of Outputs: Single Specifications Input Input current: Special Features No load 10 mA Input voltage range: • V bus termination output PTH03050Y 2.95 - 3.65 Vdc TT (output the system V ) PTH05050Y 4.5 - 5.5 Vdc REF • 6 A output current (8 A peak) PTH12050Y 10.8 - 13.2 Vdc • 3.3, 5, or 12 Vdc input voltage Undervoltage lockout: • DDR and QDR compatible • ON/OFF inhibit ( for V stand- PTH03050Y Vin increasing 2.45 V typ., 2.80 V max. TT by) Vin decreasing 2.20 V min., 2.40 V typ. • Under-voltage lockout PTH05050Y Vin increasing 4.30 V typ., 4.45 V max. • Operating temperature range: Vin decreasing 3.40 V min., 3.70 V typ. -40 °C to +85 °C • Efficiencies up to 88% PTH12050Y Vin increasing 9.5 V typ., 10.4 V max. • Output overcurrent protection Vin decreasing 8.80 V min., 9.0 V typ. (non-latching, auto-reset) Input capacitance: PTH03050Y & PTH05050Y 470 µF • Point-of-Load-Alliance (POLA) (See Note 4, page 3) PTH12050Y compatible 560 µF • Available RoHS compliant Remote ON/OFF: Active high • 2 Year Warranty All specifications are typical at nominal input, V = 1.25 V,full load at 25 °C unless otherwise stated REF C C C = typical value in, o1, C o2 Safety • 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 process yellow 116 1375 1797 375 3405 313 2985 240 242 Embedded Power for Business-Critical Continuity 2607 Rev. 3.23.09_137 PTHxx050Y Series Specifications Continued 2 of 5 652 Output Output current: All models (over VV range) REF Continuous (See Note 1, page 3) ± 6 A Repetitive pulse (See Note 2, page 3) ± 8 A Tracking range for V : 0.55 - 1.8 V REF Tracking tolerance to V (V - V ): -10 mV to + 10 mV REF TT REF (over line, load & temperature) Ripple and noise: 20 MHz bandwidth 20 mV pk-pk Load transient response: 80 µsµs settling settling time time (See Note 5, page 3) Overshoot/undershoot 25 mV typ. Output capacitance: Non-ceramic values PTH03050Y 470 µF µF typ., typ., 3,300 3,300 µF µF max. max. (See Notes 5 & 6, page 3) PTH05050Y 470 µF µF typ., typ., 3,300 3,300 µF µF max. max. PTH12050Y 940 µF µF typ., typ., 3,300 3,300 µF µF max. max. Ceramic values PTH03050Y 200 µF µF typ., typ., 300 300 µF µF max. max. (See Note 5, page 3) PTH05050Y 200 µF µF typ., typ., 300 300 µF µF max. max. PTH12050Y 400 µF µF typ., typ., 600 600 µF µF max. max. (See Note 7, page 3) ESR (non-ceramic) 4 mΩ min. General Specifications Efficiency: PTH03050Y 88% typ. lo = 4 A PTH05050Y 87% typ. PTH12050Y 84% typ. Insulation voltage: Non-isolated Switching frequency: PTH03050Y 550 - 650 kHz PTH05050Y 550 - 650 kHz PTH12050Y 200 - 300 kHz Approvals and standards: EN60950 UL/cUL60950 Material flammability: UL94V-0 Dimensions: (L x W x H) 22.10 x 12.57 x 8.50 mm 0.870 x 0.495 x 0.335 in Weight: 2.9 g (0.10 oz) MTBF: Telcordia SR-332 6,000,000 hours Environmental Specifications Thermal Performance: Operating ambient, temperature -40 °C to +85 °C (See Note 2, page 3) Non-operating -40 °C to +125 °C MSL (‘Z’ suffix only): JEDEC J-STD-020C Level 3 Protection Overcurrent threshold (auto reset): All models 12 A typ. process yellow 116 1375 1797 375 3405 313 2985 240 242 Embedded Power for Business-Critical Continuity 2607 Rev. 3.23.09_137 PTHxx050Y Series 3 of 5 652 Ordering Information (9, 10) Output Power Input V Output Currents Efficiency Model odel Numbers Numbers TT (max) Voltage (max) Range Min Max 10.8 W 2.95 - 3.65 Vdc 0.55 - 1.8 Vdc 0 A ± 6 A 88% PTH03050Y 10.8 W 4.5 - 5.5 Vdc 0.55 - 1.8 Vdc 0 A ± 6 A 88% PTH05050Y 10.8 W 10.8 - 13.2 Vdc 0.55 - 1.8 Vdc 0 A ± 6 A 85% PTH12050Y Part Number System with Options P T H 0 5 0 5 0 Y A S T Packaging Options Product Family No Suffix = Trays Point of Load Alliance (8) T = Tape and Reel Compatible Input Voltage (9) Mounting Option 03 = 3.3 V, 05 = 5 V D = Horizontal Through-Hole (RoHS 6/6) and 12 = 12 V H = Horizontal Through-Hole (RoHS 5/6) S = Surface-Mount Solder Ball (RoHS 5/6) Output Current Z = Surface-Mount Solder Ball (RoHS 6/6) 05 = 6 A Pin Option Mechanical Package A = Through-Hole Std. Pin Length (0.140”) Always 0 A = Surface-Mount Tin/Lead Solder Ball Output Voltage Code Y = DDR Module Notes 1 Rating is conditional on the module being soldered to a 4 layer PCB 5 This is the calculated maximum. The minimum ESR limitation will with 1 oz. copper. See the SOA curves or contact the factory for often result in a lower value. Consult Application Note 178 for appropriate derating. The PTH03050Y and PTH05050Y require no further details. dearting up to 85 °C operating temperature and natural convection 6 This is the typical ESR for all the electrolytic (non-ceramic) output airflow. capacitance. Use 7 mΩ as the minimum when using max-ESR values to calculate. 2 Up to 10 ms pulse period at 10% maximum duty. 7 Tape and reel packaging only available on the surface-mount 3 This control pin has an internal pull-up to the input voltage Vin. If versions. it is left open-circuit the module will operate when input power is 8 To order Pb-free (RoHS compatible) surface-mount parts replace applied. A small low-leakage (< 100 nA) MOSFET is recommended the mounting option ‘S’ with ‘Z’, e.g. PTHXX050YAZ. To order Pb- for control. For further information, consult Application Note 178. free (RoHS compatible) through-hole parts replace the mounting 4 An input capacitor is required for proper operation. The capacitor option ‘H’ with ‘D’, e.g. PTHXX050YAD. must be rated for a minimum of 300 mA rms (750 mA rms for 12 V 9 NOTICE: Some models do not support all options. Please contact input) of ripple current. your local Emerson Network Power representative or use the on-line 5 The typical value of external output capacitance value ensures that model number search tool at http://www.PowerConversion.com to V meets the specified transient performance requirements for TT find a suitable alternative. 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. V Termination Island TT process yellow 116 1375 1797 375 3405 313 2985 240 242 Embedded Power for Business-Critical Continuity 2607 Rev. 3.23.09_137 PTHxx050Y Series 4 of 5 652 Characteristic Data 8 90 6 80 5 70 Nat conv 4 60 100 LFM Nat conv 200 LFM 3 50 2 40 1 30 20 0 0 1 2 3 4 5 6 0 10 20 30 40 50 60 70 80 AMBIENT TEMPERATURE (ºC) OUTPUT CURRENT (C) Figure 1 - Safe Operating Area Figure 2 - Safe Operating Area Vin = 3.3 V, V = 1.25 V, Iout = 6 A (See Note A) Vin = 12 V, V = 1.25 V, Iout = 6 A (See Note A) REF REF Vin 100 V V REF DDQ V TT 1 6 90 1k 1% 2 PTHxx050Y 3 (Top View) Vin 80 Co 1k n 4 5 3.3V hf-Ceramic 1% 5.0V 12.0V 70 Co + 1 +Co C 2 in Low-ESR (Required) Ceramic SSTL-2 (Required) (Optional) Data/ Q Address/ 1 60 Standby BSS138 Bus (Optional) GND 50 0 1 2 3 4 5 6 OUTPUT CURRENT (A) Figure 3 - Efficiency vs Load Current Figure 4 - Standard Application V = 1.25 V (See Note B) REF Notes A SOA curves represent the conditions at which internal components are within the Emerson Network Power derating guidelines. B Characteristic data has been developed from actual products tested at 25 °C. This data is considered typical data for the converter. EFFICIENCY (%) AMBIENT TEMPERATURE (ºC) OUTPUT CURRENT (A) process yellow 116 1375 1797 375 3405 313 2985 240 Embedded Power for Business-Critical Continuity 242 2607 Rev. 3.23.09_137 Mechanical Drawings PTHxx050Y Series 652 5 of 5 Americas 5810 Van Allen Way 0.140 (3.55) Carlsbad, CA 92008 0.870 (22.10) USA 0.060 0.060 (1.52) 0.750 (19.06) ø0.040 (1.02) Telephone: +1 760 930 4600 (1.52) 6 Places Facsimile: +1 760 930 0698 1 6 0.125 Europe (UK) (3.18) Waterfront Business Park 2 0.495 0.375 0.125 Lowest Component (12.57) Merry Hill, Dudley (9.52) (3.18) 0.010 min. (0.25) Bottom side Clearance West Midlands, DY5 1LX 3 0.125 United Kingdom 5 (3.18) Telephone: +44 (0) 1384 842 211 4 Facsimile: +44 (0) 1384 843 355 0.070 (1.78) (Standoff Shoulder) TOP VIEW Asia (HK) Host Board 14/F, Lu Plaza 0.335 (8.50) 2 Wing Yip Street MAX. Kwun Tong, Kowloon SIDE VIEW Hong Kong Dimensions in Inches (mm) Telephone: +852 2176 3333 Tolerances (unless otherwise specified) 2 Places 0.030 (0.76) Facsimile: +852 2176 3888 3 Places 0.010 (0.25) For global contact, visit: Figure 5 - Plated Through-Hole www.PowerConversion.com techsupport.embeddedpower @emerson.com 0.870 (22.10) While every precaution has been taken to ensure 0.060 *After solder reflow 0.335 (8.50) accuracy and completeness in this literature, Emerson 0.060 0.750 (19.06) (1.52) on customer board max.* Network Power assumes no responsibility, and disclaims (1.52) all liability for damages resulting from use of this information or for any errors or omissions. 1 6 0.125 Solder Ball (3.18) Emerson Network Power. ø0.040 (1.02) 2 0.495 6 Places The global leader in enabling 0.125 0.375 (12.57) (3.18) (9.52) business-critical continuity. Lowest Component 3 0.010 min. (0.25) 0.125 Bottom side Clearance 5 (3.18) AC Power 4 Connectivity DC Power SIDE VIEW Host Board TOP VIEW Embedded Computing Embedded Power Dimensions in Inches (mm) Monitoring Tolerances (unless otherwise specified) 2 Places 0.030 (0.76) Outside Plant 3 Places 0.010 (0.25) Power Switching & Controls Figure 6 - Surface-Mount Precision Cooling Racks & Integrated Cabinets Pin Connections Pin Connections cont. Services Pin No. Function Pin No. Function Surge Protection Pin 1 Ground Pin 4 Inhibit* * Denotes negative logic: Pin 2 V Pin 5 N/C EmersonNetworkPower.com REF Open = Normal operation Emerson Network Power and the Emerson Pin 3 V Ground = Function active Pin 6 V in TT Network Power logo are trademarks and service marks of Emerson Electric Co. ©2008 Emerson Electric Co.