SMT05E-12W3V3J_15 ARTESYN | Alldatasheet
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Technical content
12 V Non-Isolated DC-DC Converters
Total Power: 16.5 W Input Voltage: 10 - 14 Vdc # of Outputs: Single SPECIAL FEATURES 5 A current rating Input voltage range: 10 - 14 Vdc Output voltage range: 0.8 - 3.63 V 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-322 Ideal solution where board space is at a premium or tighter card pitch is required Industry standard surface-mount footprint Available RoHS compliant Two year warranty SAFETY UL, cUL CAN/CSA 22.2 No. E174104 UL60950 File No. E174104 TÜV Product Service (EN60950) Certificate No. B 03 10 38572 CB report and certificate to DE3-51686M1 Electrical Specifications Input Input voltage ra nge 10 - 14 Vdc Input current No load (max.) 100 mA Input reflected ripple 30 mA rms Remote ON/OFF See Note 1 Start-up time 20 ms Output Voltage adjustability 0.8 - 3.63 Vdc Setpoint accuracy ±0.4%. Line regulation ±0.2% Load regulation ±1.0% Minimum load 0 A Overshoot/undershoot None Ripple and noise
5 Hz to 20 MHz
60 mV pk=pk 25 mV rms Temperature co-efficient ±0.01%/ °C Transient response 50 mV max. deviation 50 μs recovery within ±1% Note: All specifications are typical at nominal input, full load at 25 °C unless otherwise stated. Data Sheet 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 - 14 Vdc) and offers a wide 0.8 - 3.63 Vdc output voltage range with a 5 A 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%.
SMT05E 12 V Series Data Sheet Output Voltage Adjustment 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 different output voltages. The output voltage can be trimmed in a range of 0.8 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.
Ordering Information
Number (3, 4) Output Power (Max.) Input Voltage Output Voltage Output Current (Min.) Output Current (Max.) Efficiency (Typical) Regulation Line Load Notes: 1. The SMT05E features a ‘Negative 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 Converter Operation Remote pin open circuit Unit is ON Remot pin pulled low [Von/off 0.8 V] Unit is OFF Remote pinpulled high [Von/off > 1.6 V] Unit is ON A ‘Negative Logic’ Remote ON/OFF version is also possible with this converter. To order please use part number SMT05E-12W3V3-RJ. 2. Full derating curves available in both the Longform (Technical Reference) and Application Note. 3. NOTICE: Some models do not support all options. Please contact your local Artesyn Embedded Technologies representative or use the on-line model number search tool at http://www.Artesyn.com/power to find a suitable alternative. Part Number System with Options SMT 05 E - 12 W 3V3 - TJ Product Family SMT = Surface Mount Output Voltage 0.8 - 3.63 Vdc Performance E = Enhanced Performance Type of Output S = Single W = Wide Input Voltage 12 = 10 - 14 VDC Packaging Options No ‘-T’ suffix = Pb-free RoHS 6/6 compliant (Trays) -TJ suffix = Pb-free RoHS 6/6 compliant (Tape and Reel) Rated Output Current 05 = 5 Amp General Specifications Efficiency 91% Insulation voltage Non-isolated Switching frequency Fixed 330 kHz typical Approvals and standards EN60950 UL/cUL60950 Material flammability UL94V-0 Dimensions L x W x H 20.32 x 11.43 x 5.97 mm 0.800 x 0.450 x 0.235 inches Weight 3g (0.11 oz.) Coplanarity 100 μm MTBF Telcordia SR-332 6,920,000 hours Environmental Specifications Thermal performance Operating ambient temperature -40 °C to +100 °C See Note 2 Non-operating temperature -40 °C to +125 °C Protection Short-circuit Continuous Thermal Automatic recovery EMC Characteristics Electrostatic discharge EN61000-4-2, IEC801-2 Conducted immunity EN61000-4-6 Radiated immunity EN61000-4-3
SMT05E 12 V Series Data Sheet WORLDWIDE OFFICES Americas 2900 S.Diablo Way Tempe, AZ 85282 USA +1 888 412 7832 Europe (UK) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom +44 (0) 1384 842 211 Asia (HK) 14/F, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon Hong Kong +852 2176 3333 For more information: www.artesyn.com/power For support: productsupport.ep@artesyn.com www.artesyn.com While every precaution has been taken to ensure accuracy and completeness in this literature, Artesyn Embedded Technologies assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Artesyn Embedded Technologies, Artesyn and the Artesyn Embedded Technologies logo are trademarks and service marks of Artesyn Embedded Technologies, Inc. All other names and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. © 2015 Artesyn Embedded Technologies, Inc. SMT05E 12V Series 26Mar2015 Mating Connectors Mechanical Drawings Pin Assignments Pin Function
1 Remote ON/OFF
2 Vout
3 Trim
4 Ground
5 Vin
All dimensions in inches (mm) All tolerance ±0.010in ( ±0.25mm) unless otherwise stated BOTTOM VIEW Connector (5PL) Width :0.090 (2.29) Length: 0.062 (1.57) 0.060 (1.52) SIDE VIEW Seating Plane 0.062 (1.57) TOP VIEW 0.800 (20.32) 0.450 (11.43) 5 1 4 3 2 0.350 (8.90) 0.190 (4.83) 0.160 (4.06) 0.180 (4.57) 0.160 (4.06) 0.340 (8.64) 0.235 (5.97)