Embedded Power for Business-Critical Continuity Rev.06.25.07 SMT15C 1 of 4 SMT15C Series 5 Vin and 12 Vin single output Total Power: 50W Input Voltage: 4.5-5.5 Vdc # of Outputs: Single Special Features • 15 A current rating • Input voltage range: 4.5 Vdc - 5.5 Vdc or 10.2 Vdc - 13.8 Vdc • Output voltage range: 0.9 Vdc - 3.3/5.0 Vdc • Industry leading value • Cost optimized design • Excellent transient response • Output voltage adjustability • Pathway for future upgrades • Supports silicon voltage migration • Resulting in reduced design-in and qualification time • Designed in reliability: MTBF of >7 million hours per Telcordia SR-332 • Available RoHS compliant • 2 year warranty Safety UL/cUL CAN/CSA 22.2 No. 60950 UL 60950 File No. E139421 TÜV Product Service (EN60950:2000) Certificate No. B 04 08 19870 228 CB report and certificate to US/6415C/UL The SMT15C series is a new high density open-frame, non-isolated converter for space sensitive applications. Each model has a wide input range (4.5 Vdc to 5.5 Vdc or 10.2 Vdc to 13.8Vdc) and offers a wide 0.9 Vdc to 5.0 Vdc output voltage range with a 15 A load. An external resistor adjusts the output voltage from its pre-set value of 0.9 V to any value up to the 5 V maximum. Typical efficiencies for the models are 89% for the 5 V input version and 91% for the 12 V input version. The series offers remote ON/OFF and overcurrent protection as standard. With full international safety approvals including EN60950 and UL/cUL60950, the SMT15C reduces compliance costs and time to market. Embedded Power for Business-Critical Continuity Rev.06.25.07 SMT15C 2 of 4 Specifications All specifications are typical at nominal input, full load at 25°C unless otherwise stated. OUTPUT SPECIFICATIONS Voltage adjustability (See Note 7) INPUT SPECIFICATIONS (CONTD.) 5 Vin 12 Vin 0.9-3.3 Vdc 0.9-5.0 Vdc Output setpoint accuracy 1.0% trim resistors ±2.5% Line regulation Low line to high line ±0.2% Load regulation Full load to min. load ±0.5% Min/max load 0 A/15 A Overshoot (at turn-on) 5 Vin 12 Vin Undershoot At turn-off Ripple and noise 5 Hz to 20 MHz (See Note 6) Transient response (See Note 1) 3.0% max. 1.0% max. 100 mV max. See Table on page 2 100 mV max. deviation 200 μs recovery to within regulation band INPUT SPECIFICATIONS 5 Vin 12 Vin 4.5 Vdc typ. 9.3 Vdc typ. Turn OFF threshold 5 Vin 12 Vin 4.3 Vdc typ. 7.8 Vdc typ. GENERAL SPECIFICATIONS Efficiency See Table on page 2 Switching frequency Fixed Approvals and standards (See Note 4) 200 kHz TÜV Product Services IEC60950, UL/cUL60950 Material flammability UL94V-0 Weight 14.2 g (0.5 oz) Coplanarity MTBF 150 μm Telcordia SR-332 7,817,294 hours ENVIRONMENTAL SPECIFICATIONS Input voltage range 5 Vin 12 Vin Input current Minimum load Remote ON/OFF Input current (max.) (See Note 9) 5 Vin 12 Vin 11.5 A max. @ Io max. 8.1 A @ lo max. Input reflected ripple (See Note 2) 5 Vin 12 Vin 200 mA (pk-pk) 200 mA (pk-pk) Remote ON/OFF Logic compatibility ON OFF Start-up time (See Note 3) Turn ON threshold 4.5-5.5 Vdc 10.2-13.8 Vdc 65 mA 20 mA Positive logic >2.4 Vdc <0.8 Vdc Power-up Remote ON/OFF Thermal performance (See Note 10) <20 ms <20 ms Operating ambient, temperature Non-operating 0 °C to +80 °C -40 °C to +125 °C PROTECTION Short-circuit Hiccup, non-latching RECOMMENDED SYSTEM CAPACITANCE Input capacitance Output capacitance (See Note 11) (See Note 11) 270 μF/20 mW ESR max. 680 μF/10 mW ESR max. Embedded Power for Business-Critical Continuity Rev.06.25.07 SMT15C 3 of 4 Specifications All specifications are typical at nominal input Vin = 12 V, full load at 25°C unless otherwise stated. OUTPUT POWER (MAX.) INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT (MIN.) OUTPUT CURRENT (MAX.) EFFICIENCY (TYP.) LINE LOAD MODEL NUMBER (12,13) 50 W 4.5-5.5 Vdc 0.9-3.3 Vdc 0A 15 A 89% ±0.2% ±0.5% SMT15C-05SADJJ 75 W 10.2-13.8 Vdc 0.9-5.0 Vdc 0A 15 A 91% ±0.2% ±0.5% SMT15C-12SADJJ Part Number System with Options REGULATION SMT15C-12SADJJ Product Family SMT = Surface Mount Packaging Options (12) J = Pb-free (RoHS 6/6 compliant) Rated Output Current 15 = 15 A Number of Outputs SADJ = Single Adjustable Output Performance C = Cost Optimized Input Voltage 05 = 4.5 Vdc to 5.5 Vdc 12 = 10.2 Vdc to 13.8 Vdc Output Voltage Adjustment of the SMT15C Series The ultra-wide output voltage trim range offers major advantages to users who select the SMT15C series. It is no longer necessary to purchase a variety of modules in order to cover different output voltages. The output voltage can be trimmed in a range of 0.9 Vdc to 5.0 Vdc. When the SMT15C series converter leaves the factory the output has been adjusted to the default voltage of 0.9 V. Notes 1 2 3 4 5 6 7 8 9 10 11 12 13 di/dt = 10 A/μs, Vin = Nom, Tc = 25 ºC, load change = 0.50 lo max. to 0.75 lo max, and vice versa. Measured with external filter. See Application Note 169 for details. Power up is the time from application of dc input to POWER GOOD high. Remote ON/OFF asserted high to POWER GOOD high. This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. Reserved. Measured as per recommended set-up. Cin = 270 μF (20mW ESR max.), Cout = 680 μF (10 mW ESR max.). Uses external resistor from TRIM to ground. See Application Note 169 for details. Minimum value 485 μF for 5 V model, 280 μF for 12 V model. Signal line assumed <3 m in length. External input fusing recommended. See Application Note 169 for operation above 50 ºC. See Application Note 169 for more details. TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please contact your local sales representative for details. 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. Ripple and Noise Specification Output Voltage Pk - Pk RMS 5 V input models 0.9 Vdc to 2.5 Vdc 3.3 Vdc 30 mV 40 mV 15 mV 15 mV 12 V input models 0.9 Vdc to 2.5 Vdc 3.3 Vdc to 5 Vdc 50 mV 50 mV 25 mV 25 mV Model Embedded Power for Business-Critical Continuity Rev.06.25.07 SMT15C 4 of 4 Americas 0.234 (5.95) 1.20 (30.5) 0.054 (1.38) 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 0.901 (22.88) PIN 8 PIN 7 Europe (UK) 1.10 (27.9) 0.956 (24.27) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 0.054 (1.38) PIN 1 0.150 (3.81) 4X 0.145 (3.68) 16th - 17th Floors, Lu Plaza 2 Wing Yip Street, Kwun Tong Kowloon, Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 0.940 (23.88) 0.29 (7.4 max) 0.457 (11.61) Installed Ht. PIN 6 0.062 (1.57) REF Asia (HK) For global contact, visit: Seating Plane 8 X 0.105 (2.67) 0.011 (0.27) TYP All dimensions in inches (mm) All tolerance ±0.010in (±0.25mm) unless otherwise stated PIN CONNECTIONS www.powerconversion.com [email protected] 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 PIN NUMBER FUNCTION 1 Vout 2 Vout 3 Power Good 4 GND 5 GND 6 Vin Precision Cooling 7 Trim Site Monitoring and Services 8 Remote ON/OFF Connectivity DC Power Embedded Power Inbound Power Integrated Cabinet Solutions Outside Plant EmersonNetworkPower. com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2007 Emerson Electric Co.