SMT05E Series 12Vin single output DC/DC CONVERTERS E Class Non-isolated 1 NEW Product * * * * * * * 5A Current rating Input voltage range: 10V - 14V Output voltage range: 0.8V - 3.63V Ultra high efficiency: 91% @ 12Vin and 3.3Vout Extremely low internal power dissipation Minimal thermal design concerns Designed in reliability: MTBF of 6,920,000 hours per Telcordia SR-332 * Ideal solution where board space is at a premium or tighter card pitch is required * Industry standard surface-mount footprint The SMT05E series are non-isolated DC/DC converters packaged in a surface-mount footprint giving designers a cost effective solution for conversion from a 12V source. The SMT05E has a wide input range (10V to 14V) and offers a wide 0.8V to 3.63V output voltage range with a 5A load, which allows for maximum design flexibility and a pathway for future upgrades. The SMT05E is designed for applications that include distributed power, workstations, optical network and wireless applications. Implemented using state of the art surface-mount technology and automated manufacturing techniques, the SMT05E offers compact size and efficiencies of up to 91%. 2 YEAR WARRANTY SPECIFICATIONS All specifications are typical at nominal input, full load at 25C unless otherwise stated OUTPUT SPECIFICATIONS Voltage adjustability EMC CHARACTERISTICS 0.8V to 3.63V Setpoint accuracy 0.4% typ. Line regulation 0.2% typ. Load regulation 1.0% typ. Total error band 3.0% typ. Minimum load 0A Overshoot/undershoot Ripple and noise None 5Hz to 20MHz Temperature co-efficient 60mV pk-pk 25mV rms 0.01%/C Transient response 50mV max. deviation 50s recovery to within 1.0% EN61000-4-2, IEC801-2 EN61000-4-6 EN61000-4-3 GENERAL SPECIFICATIONS Efficiency 91% Insulation voltage Switching frequency Non-isolated Fixed 330kHz typ. Approvals and standards EN60950 UL/cUL60950 Material flammability Dimensions UL94V-0 (LxWxH) 20.32 x 11.43 x 5.97mm 0.800 x 0.450 x 0.235 inches Weight 3g (0.11oz) Coplanarity INPUT SPECIFICATIONS Input voltage range Input current Electrostatic discharge Conducted immunity Radiated immunity 10 to 14VDC No load (max.) Input current (max.) Input reflected ripple Remote ON/OFF Start-up time 100mA 1.85A max. @ Io max. and Vout = 3.3V MTBF 20ms Telcordia SR-332 6,920,000 hours ENVIRONMENTAL SPECIFICATIONS Thermal performance (See Note 2) 30mA rms (See Note 1) 100m Operating ambient, temperature Non-operating -40C to +100C -40C to +125C PROTECTION Short-circuit protection Thermal protection Continuous Automatic recovery International Safety Standard Approvals UL/cUL CAN/CSA 22.2 No. E174104 UL 60950 file No. E174104 TUV Product Service (EN60950) Certificate No. B 03 10 38572 037 CB report and certificate to DE3-51686M1 File Name: smt05e_12.pdf Rev (03): 20 Oct 2004 SMT05E Series 12Vin single output DC/DC CONVERTERS E Class Non-isolated 2 For the most current data and application support visit www.artesyn.com/powergroup/products.htm NEW Product OUTPUT POWER (MAX.) INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT (MIN.) OUTPUT CURRENT (MAX.) EFFICIENCY (TYP.) LINE LOAD MODEL NUMBER 16.5W 10V - 14V 0.8V - 3.63V 0A 5A 91% 0.2% 1.0% SMT05E-12W3V3 Part Number System with Options REGULATION SMT05E-12W3V3-T Product Family SMT = Surface Mount Rated Output Current 05 = 5Amps Performance E = Enhanced Performance Packaging Options No Suffix = Trays T = Tape and Reel Output Voltage 0.8V - 3.63V Type of Output W = Wide Input Voltage Output Voltage Adjustment of the SIL10-05Wxxx Series12 = 10V - 14V Output Voltage Adjustment of the SMT05E-12W3V3 Series The ultra-wide output voltage trim range offers major advantages to users who select the SMT05E-12W3V3. 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 0.8V to 3.63V. When the SMT05E-12W3V3 converter leaves the factory the output has been adjusted to the default voltage of 0.8V Notes 1 The SMT05E features an `Positive Logic' Remote ON/OFF operation. If not using the Remote ON/OFF pin, leave the pin open (the converter will be on). The Remote ON/OFF pin is referenced to ground. The following conditions apply for the SMT05E: Configuration Remote pin open circuit Remote pin pulled low [Von/off <0.8V] Remote pin pulled high [Von/off >1.6V] 2 Converter Operation Unit is ON Unit is OFF Unit is ON An `Negative Logic' Remote ON/OFF version is also possible with this converter. To order please place the suffix `-R' at the end of the model numer, e.g. SMT05E-12W3V3-R. Full de-rating curves available in both the Long Form Data Sheet and Application Note. File Name: smt05e_12.pdf Rev (03): 20 Oct 2004 SMT05E Series 12Vin single output DC/DC CONVERTERS E Class Non-isolated 3 For the most current data and application support visit www.artesyn.com/powergroup/products.htm 0.190 (4.83) TOP VIEW 0.160 (4.06) 0.160 (4.06) 3 0.180 (4.57) 2 0.350 (8.90) 0.340 (8.64) 4 0.450 (11.43) NEW Product 1 5 BOTTOM VIEW 0.060 (1.52) 0.800 (20.32) 0.235 (5.97) 0.062 (1.57) SIDE VIEW All dimensions in inches (mm) All tolerance 0.010in (0.25mm) unless otherwise stated Seating Plane Connector (5PL) Width :0.090 (2.29) Length: 0.062 (1.57) PIN CONNECTIONS PIN NUMBER FUNCTION 1 Remote ON/OFF 2 Vout 3 Trim 4 Ground 5 Vin Data Sheet (c) Artesyn Technologies(R) 2004 The information and specifications contained in this data sheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein. Please consult our website for the following items: Application Note Longform Data Sheet www.artesyn.com File Name: smt05e_12.pdf Rev (03): 20 Oct 2004