Embedded Power for Business-Critical Continuity Rev.06.26.07 smt05e_12 1 of 4 SMT05E Series 12 Vin single output Total Power: 16.5W Input Voltage: 10 - 14 Vdc # of Outputs: Single Special Features • 5 A Current rating • Input voltage range: 10 Vdc to 14 Vdc • Output voltage range: 0.8 Vdc to 3.63 Vdc • Ultra high efficiency: 91% @ 12 Vin and 3.3 Vout • 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 • Available RoHS compliant • 2 year warranty Safety UL/cUL CAN/CSA 22.2 No. E174104 UL 60950 File No. E174104 TÜV Product Service (EN60950) Certificate No. B 03 10 38572 CB report and certificate to DE3-51686M1 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 12 V source. The SMT05E has a wide input range (10 Vdc to 14 Vdc) and offers a wide 0.8 Vdc to 3.63 Vdc 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%. Embedded Power for Business-Critical Continuity Rev.06.26.07 smt05e_12 2 of 4 Specifications All specifications are typical at nominal input, full load at 25°C unless otherwise stated. OUTPUT SPECIFICATIONS EMC CHARACTERISTICS Voltage adjustability 0.8-3.63 Vdc 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 5 Hz to 20 MHz Temperature co-efficient 60 mV pk-pk 25 mV rms ±0.01%/°C Transient response 50 mV max. deviation 50 μs recovery to within ±1.0% Electrostatic discharge Conducted immunity Radiated immunity GENERAL SPECIFICATIONS Efficiency Switching frequency Dimensions Input current (max.) Input reflected ripple Remote ON/OFF Start-up time 1.85 A max. @ Io max. and Vout = 3.3 V 20 ms EN60950 UL/cUL60950 UL94V-0 (LxWxH) 20.32 x 11.43 x 5.97 mm 0.800 x 0.450 x 0.235 inches 3 g (0.11 oz) 100 μm Telcordia SR-332 6,920,000 hours ENVIRONMENTAL SPECIFICATIONS Thermal performance (See Note 2) 30 mA rms (See Note 1) 330 kHz typ. Weight Input voltage range 100 mA Fixed Material flammability MTBF No load (max.) Non-isolated Approvals and standards Coplanarity Input current 91% Insulation voltage INPUT SPECIFICATIONS 10-14 Vdc EN61000-4-2, IEC801-2 EN61000-4-6 EN61000-4-3 Operating ambient, temperature Non-operating -40 °C to +100 °C -40 °C to +125 °C PROTECTION Short-circuit Thermal Continuous Automatic recovery Embedded Power for Business-Critical Continuity Rev.06.26.07 smt05e_12 3 of 4 Specifications All specifications are typical at nominal input, 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 (3,4) 16.5 W 10-14 Vdc 0.8-3.63 Vdc 0A 5A 91% ±0.2% ±1.0% SMT05E-12W3V3J Part Number System with Options REGULATION S M T 0 5 E- 1 2 W 3 V 3 -T J Product Family SMT = Surface Mount Packaging Options (3) No ‘-T’ Suffix = Pb-free RoHS 6/6 compliant parts in trays e.g SMT30E-12W3V3J -TJ = Pb-free RoHS 6/6 compliant part in Tape and Reel e.g SMT30E-12W3V3-TJ Rated Output Current 05 = 5 Amps Performance E = Enhanced Performace Output Voltage 0.8 Vdc to 3.63 Vdc Type of Output S = Single W = Wide Input Voltage 12 = 10 Vdc to 14 Vdc Output Voltage Adjustment of the SMT05E-12W3V3J Series The ultra-wide output voltage trim range offers major advantages to users who select the SMT05E-12W3V3J. It is no longer necessary to purchase a variety of modules in order to cover ddcifferent output voltages. The output voltage can be trimmed in a range of 0.8 Vdc to 3.63 Vdc. When the SMT05E-12W3V3J converter leaves the factory the output has been adjusted to the default voltage of 0.8 V. 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 <0.8 V] Remote pin pulled high [Von/off >1.6 V] 2 3 4 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-RJ. Full derating curves available in both the Longform Datasheet and Application Note. 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. Embedded Power for Business-Critical Continuity Rev.06.26.07 smt05e_12 4 of 4 Americas 0.190 (4.83) TOP VIEW 0.160 (4.06) 0.160 (4.06) 0.180 (4.57) 2 0.340 (8.64) 3 0.350 (8.90) 0.450 (11.43) 4 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 1 5 BOTTOM VIEW 0.060 (1.52) 0.800 (20.32) 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 Asia (HK) 16th - 17th Floors, Lu Plaza 2 Wing Yip Street, Kwun Tong Kowloon, Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 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 For global contact, visit: www.powerconversion.com Connector (5PL) Width :0.090 (2.29) Length: 0.062 (1.57) email@example.com 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. PIN CONNECTIONS PIN NUMBER FUNCTION 1 Remote ON/OFF 2 Vout 3 Trim 4 Ground 5 Vin Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Connectivity DC Power Embedded Power Inbound Power Integrated Cabinet Solutions Outside Plant Precision Cooling Site Monitoring and Services EmersonNetworkPower. com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2007 Emerson Electric Co.