SMT30E-12W3V3-J ARTESYN | Alldatasheet
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Total Power: 99 Watts Input Voltage: 8 - 14 Vdc # of Outputs: Single SPECIAL FEATURES 30 A current rating Input voltage range: 8 - 14Vdc 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 >3.2 million 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 RoHS compliant Two year warranty SAFETY UL, cUL CAN/CSA 22.2 No. EI74104 UL 60950-1 File No. EI74104 TÜV Product Service (EN60950) Certificate No. B05 06 38572 055 CB report and certificate to IEC60950 Electrical Specifications Input Input voltage ra nge 8 - 14 Vdc Input current No load (max.) 250 mA Input current (max.) 9.2 A max. @ Io max. and Vout = 3.3 V Input reflexted ripple 220 mA rms Remote ON/OFF See Note 1 Start-up time 20 ms Output Voltage adjustability 0.8 to 3.63 Vdc Setpoint accuracy ±1.3% typical Line regulation ±0.2% typical Load regulation ±1.5% typical Total error band ±3.0% typical Overshoot/undershoot None Ripple and noise 5 Hz - 20 MHz 60 mV pk-pk 25 mV rms Temperature coefficient ±0.01%/ °C Transient response Vout = 1.5 V 50% - 75% load step Slew rate = 0.5 A μs 3% max. deviation; 10 μs recovery to within ±1% All specifications are typical 12 Vin and 1.5 Vout, full load at 25 °C unless otherwise stated. Cout = 100 μF Data Sheet
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(Max.) Input Voltage Output Voltage Output Current (Min.) Output Current (Max.) Efficiency (Typical) Regulation Line Load SMT30E-12W3V3-J 99W 8 - 14 Vdc 0.8 - 3.63 V 0 A 30 A 91% ±0.2% ±1.5% Notes: 1. The SMT30E features a ‘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 SMT30E: Configuration Converter Operation Remote pin open circuit Unit is ON Remote pin pulled low [Von/off < 0.8 V] Unit is OFF Remote pin pulled high [Von/off >2.8 V] Unit is ON A ‘Negative Logic’ Remote ON/OFF version is also possible with this converter. Please consult the factory for details. 2. 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/power to find a suitable alternative. A. The derating curve represents the condition at which internal components are within the Artesyn derating guidelines. B. Characteristic data has been developed from actual products tested at 25 °C. This data is considered typical data for the converter. Part Number System with Options SMT 30 E - 12 W 3V3 - J Product Family SMT = Surface mount Output Voltage 0.8 - 3.63 Vdc Performance E = Enhanced perfor- mance Type of Outputs W = Wide Input Voltage 12 = 8 - 14 Vdc Packaging Options No “T” suffix = Pb-free RoHS 6/6 compliant in trays -TJ - Pb-free RoHS 6/6 compliant in tape and reel Rated Output Current 30 = 30 Amp General Specifications Efficiency @12 Vin, 3.3 Vout 91% Insulation voltage Non-isolated Switching frequench Fixed 1.3 MHz Approvals and standards EN60950, UL/cUL60950 Material flammability UL94V-0 Dimensions L x W x H 33.02 x 13.46 x 8.10 mm 1.3 x 0.53 x 0.319 inches Weight 6.3 g (0.22 oz) MTBF Telcordia SR-332 3,289,053 hours Environmental Specifications Thermal performance Operating ambient temperature -40 °C to +85 °C Non-operating temperature -40 °C to +125 °C MSL Level 3 Protection Short-circuit Continuous Thermal Automatic recovery Output Voltage Adjustment The ultra-wide output voltage trim range offers major advantages to users who select the SMT30E-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 Vdc to 3.63 Vdc. When the SMT30E-12W3V3Jconverter leaves the factory the output has been adjusted to the default voltage of 0.8 V. EMC Characteristics Electrostatic discharge EN61000-4-2, IBC801-2 Conducted immunity EN61000-4-6 Radiated immunity EN61000-4-3
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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. Mechanical Drawings All dimensions in inches (mm) All tolerance 0.010in (0.25mm) unless otherwise stated CONNECTOR (6 PL) WIDTH : 0.112 0.003 [2.840.08] LENGTH : 0.062 0.0016 [1.570.04] SIDE VIEW TOP VIEW 0.048 [1.22] BOTTOM VIEW +Vout +Vin GND Remote ON/OFF SenseTrim 0.190 [4.83] 0.430 [10.92] 0.310 [7.87] 0.297 [7.54] 0.190 [4.83] 0.190 [4.83] 0.405 [10.29] 0.075 [1.91] 0.5300.010 [13.460.25] 0.039 [1.00] 0.039 [1.00] SEATING PLANE 0.319 [8.10] max. INSTALLED HT. Pin Assignments Pin Function