SMT30E EMERSON-NETWORKPOWER | Alldatasheet

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Technical content

Business-Critical Continuity SMT30E Series

12 Vin single output

  • 30 A current rating
  • Input voltage range:

8 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 3,289,053 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 Total Power: 99W Input Voltage: 8-14 Vdc # of Outputs: Single Safety UL/cUL CAN/CSA 22.2 No. EI74104 UL 60950 File No. EI74104 TÜV Product Service (EN60950) Certificate No. B05 06 38572 055 CB report and certificate to IEC60950 Rev.11.07.08_94 SMT30E 1 of 5 Output Voltage adjustability: 0.8 - 3.63 Vdc Setpoint accuracy: ±1.3% typ. Line regulation: ±0.2% typ. Load regulation: ±1.5% typ. Total error band: ±3.0% typ. Overshoot / undershoot: None Ripple and noise: 5 Hz to 20 MHz 60 mV pk-pk 25 mV rms Transient coefficient: ±0.01% / ºC typ. Transient response: Slew rate = 0.5 A µs

1.5 Vout 50% to 75% load step

3% max. deviation 10 µs recovery to within ±1.0 Electrical Specifications

Rev.11.07.08_94 SMT15E_12M 2 of 5 Embedded Power for Business-Critical Continuity 313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 Input Input voltage range: 8 - 14 Vdc Input current: No load (max.) 250 mA Input current (max.): 9.2 A max. @ lo max. and Vout = 3.3 V Input reflected ripple: 220 mA rms Remote ON/OFF: (See note 1) Start-up time: 20 ms Thermal performance: Operating ambient, -40 °C to +85 °C temperature Non-operating -40 °C to +125 °C MSL: JEDEC J-STD-020C Level 3 Protection Short-circuit: Continuous Thermal: Automatic recovery Environmental Specifications General Specifications Efficiency: @ 12 Vin, 3.3 Vout 91% typ. Insulation voltage: Non-isolated Switching frequency: Fixed 1.3 MHz typ. Approvals and standards: EN60950-1 UL/cUL60950-1 Material flammability: UL94V-0 Dimensions: (Lx 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.) Coplanarity: 100 µm MTBF: Telcordia SR-332 3,289,053 hours EMC Characteristics Electrostatic discharge: EN61000-4-2, IEC801-2 Conducted immunity: EN61000-4-6 Radiated immunity: EN61000-4-3

Rev.11.07.08_94 SMT30E 3 of 5 Embedded Power for Business-Critical Continuity 313 process yellow 3405 1797 1375 116 2607 652 242 2985 375 240 All specifications are typical 12 Vin and 1.5 Vout, full load at 25 °C unless otherwise stated. Cout = 100µF

Ordering Information

(max) Input Voltage Output Voltage (11) Output Current (min) Output Current (max) Maximum Load (typ) Regulation Model Numbers (12, 13) Line Load 99 W 8 - 14 Vdc 0.8-3.63 V 0 A 30 A 91% ±0.2% ±1.5% SMT30E-12W3V3J Product Family SMT = Surface Mount Rated Output Current 06 = 6 A Packaging Options 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 Part Number System with Options Notes A The derating curves represent the condition at which internal components are within the Emerson Network Power derating guidelines. B Characteristic data has been developed from actual products tested at 25 °C. This data is considered typical data for the converter. 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. To order please place the suffix ‘R’ towards the end of the model number, e.g. SMT30E-12W3V3-TRJ.

2 TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special

request, please contact your local sales representative for details. 3 NOTICE: Some models do not support all options. Please contact your local Emerson Network Power representative or use the on-line model number search tool at http://www.powerconversion.com to find a suitable alternative. Type of Output W = Wide Output Voltage

0.8 Vdc to

3.63 Vdc

12 = 8 Vdc to 14 Vdc Performance E = Enhanced Performance Output Voltage Adjustment of the SMT30E-12W3V3J Series 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-12W3V3J converter leaves the factory the output has been adjusted to the default voltage of 0.8 V.

Business-Critical Continuity Rev.11.07.08_94 SMT30E 5 of 5 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. Figure 7 - Mechanical Drawing and Pinout Table Pin connections Pin Number Function

1 Remote ON/OFF

2 Remote Sense

3 Trim

5 GND

5810 Van Allen Way

Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 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) 14/F, Lu Plaza

2 Wing Yip Street

Kwun Tong, Kowloon Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: www.powerconversion.com techsupport.embeddedpower @emerson.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. Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2008 Emerson Electric Co. EmersonNetworkPower.com Embedded Computing Embedded Power Monitoring Outside Plant Power Switching & Controls Precision Cooling Racks & Integrated Cabinets Services Surge Protection Emerson Network Power. The global leader in enabling business-critical continuity. AC Power Connectivity DC Power