SMT30C-12SADJJ

## **ARTESYN SMT30C SERiES** C-Class Non-Isolated 

Advanced Energy's Artesyn SMT30C series surface mount 30 amp non-isolated DC-DC converter is designed for cost- and space-sensitive applications. It accepts a 10.2 to 13.8 Vdc input and provides an output that is adjustable from 0.9 to 5.0 Vdc to accommodate a wide variety of silicon power needs. Rated at 150 watts, the converter has a typical efficiency of 91%. Standard features include remote sense, remote On/Off and remote ‘power good’ indication. 

## **DATA SHEET** 

## **Total Power:** 

## **30 Watts** 

**input Voltage:** 

**10.2 - 13.8 Vdc** 

**# of Outputs:** 

**Single** 

## **SPECiAL FEATURES** 

- 30 A current rating 

- Input voltage range: 10.2 - 13.8 Vdc 

- Output voltage range: 0.9 - 5.0 V 

- Industry-leading value 

- Cost optimized design 

- Excellent transient response 

## **SAFETY** 

   - UL, cUL CAN/CSA 22.2 No. 60950 

   - UL 60690 File No. E139421 

   - TÜV Product Service (EN60950:2000) 

   - Certificate No. B 04 08 19870 228 

   - CB report and certificate to IEC60950-US/6415C/UL 

- Output voltage adjustability 

- Path for future upgrades 

- Supports silicon voltage migration 

- Reduced design-in and qual time 

- Designed-in reliability: MTBF of >4 million hours per Telcordia SR-332 

- Available RoHS compliant 

- Two year warranty 

©2021 Advanced Energy Industries, Inc. 

**SMT30C** 

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ELECTRiCAL SPECiFiCATiONS<br>input<br>Input voltage ra nge Nominal 12 V 10.2 - 13.8 Vdc<br>Input current Minimum load  230 mA<br>Remote OFF 30 mA<br>Input current (max.) (See Note 4) 13.8 A max. @ Io max. and Vin = 10.8 V<br>Input reflected ripple (See Note 2) 150 mA (pk-pk)<br>Remote ON/OFF<br>Logic compatibility  Positive logic<br>ON  >2.4 Vdc<br>OFF <0.8 Vdc<br>Start-up time  Power up  <30 ms<br>(See Note 5) Remote ON/OFF <30 ms<br>Turn ON threshold 9.0 Vdc<br>Turn OFF threshold 7.6 Vdc<br>Output<br>Voltage adjustability (See Note 1) 0.9 - 5.0 Vdc<br>Output setpoint accuracy 1.0% trim resistors ±3%<br>Line regulation Low line to high line ±0.2%<br>Load regulation Full load to min. load ±1.0%<br>Min/Max load 0 A/30A<br>Overshoot At turn-on 1.0% max.<br>Undershoot At turn-off 100 mV max.<br>Ripple and noise  5 Hz to 20 MHz   50 mV pk-pk<br>(See Note 2) 14 mV rms<br>Transient response (See Note 3) 75 mV max. deviation<br>150 μs recovery to within regulation band<br>Current share Full load ±10%<br>**----- End of picture text -----**<br>


All specifications are typical at nominal input Vin = 12 V, full load at 25 °C unless otherwise stated. 

## **GENERAL SPECiFiCATiONS** 

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Efficiency 91%<br>Switching frequency Fixed 300 kHz<br>Approvals and standards (See Note 7) TÜV Product Services IEC60950, UL/cUL60950<br>Material flammability UL94V-0<br>Weight 28.3 g (1 oz)<br>Coplanarity 150 μm<br>MTBF Telcordia SR-332 4,456,655 hours<br>**----- End of picture text -----**<br>


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**SMT30C** 

## **ENViRONMENTAL SPECiFiCATiONS** 

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Thermal performance Operating ambient temperature -0 °C to +80 °C<br>(See Note 8) Non-operating temperature -40 °C to +125 °C<br>Protection<br>Short-circuit Foldback, non latching<br>Over-temperature Hiccup, non latching<br>Recommended System Capacitance<br>Input capacitance (See Note 9) 270 μF / 20 mW ESR max.<br>Output capacitance (See Note 9) 680 μF / 10 mW ESR max.<br>**----- End of picture text -----**<br>


## **ORDERiNG iNFORMATiON** 

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Regulation<br>Model   Output  input Output    Output Current Output Current Efficiency<br>Number (11) Power (Max.) Voltage Voltage (Min.) (Max.) (Typical) Line Load<br>SMT30C-12SADJJ 150 W 10.2 - 13.8 Vdc 0.9 - 5.0 V 0 A 30 A 91% ±0.2% ±1.0%<br>**----- End of picture text -----**<br>


## **PART NUMbER SYSTEM wiTH OPTiONS** 

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Product Family Rated Output Performance input Voltage Number of Packaging<br>Current Outputs Options<br>SMT 30 C - 12 SADJ J<br>SMT = Surface Mount 30 = 30 Amps C =  Cost Optimized 12 = 10.2 - 13.8 Vdc SADJ = Single J =  Pb free (RoHS<br>Adjustable Output 6/6 compliant)<br>**----- End of picture text -----**<br>


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**SMT30C** 

## **OUTPUT VOLTAGE ADJUSTMENT** 

The ultra-wide output voltage trim range offers major advantages to users who select the SMT30C series. 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 0.9 Vdc to 5.0 Vdc. When the SMT30C series converter leaves the factory the output has been adjusted to the default voltage of 0.9 V. 

## **Notes:** 

1.   Uses external resistor from TRIM to ground. See Application Note 170 for details. 

2.   Measured with external filter. See Application Note 170 for details. 

3.    di/dt = 10 A/μs, Vin = Nom, Tc = 25 ºC, load change = 0.50 lo max. to 0.75 lo max, and vice versa. 

4.   External input fusing recommended. 

5.    Power up is the time from application of dc input to POWER GOOD high. Remote ON/OFF asserted high to POWER GOOD high. 

6.   Signal line assumed <3 m in length. 

7.    This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 

8.   See Application Note 170 for operation above 50 ºC. 

9.   See Application Note 170 for more details. 

10.  For redundant current sharing applications that use ORing diodes to separate the outputs, please add the suffix ‘-S’ to the part number, e.g. SMT30C-12SADJ-SJ. Please refer to Application Note 170 for further details. 

11.  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 to find a suitable alternative. 

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## **MECHANiCAL DRAwiNGS** 

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2.280<br>(57.91)<br>0.43<br>(10.8)<br>Seating Plane<br>0.011<br>0.105 0.062 (0.27) Typ<br>(2.67) (1.57) PCB REF<br>2.100<br>(53.34)<br>0.090<br>(2.29)<br>0.045 PIN 1 15 x  0.140 PIN 16<br>(1.13) (3.56)<br>All dimensions in inches (mm)<br>All tolerance  ± 0.010in ( ± 0.25mm)<br>unless otherwise stated<br>PIN 18<br>0.485 1.140<br>(12.33) (28.96) PIN 17 Pin Assignments<br>1.450 (36.83)<br>1.345 (3417)<br>2 x<br>**----- End of picture text -----**<br>


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Pin Assignments<br>Pin Function<br>1 Current Share<br>2 Trim<br>3 Ground<br>4 Ground<br>5 Ground<br>6 Sense-<br>7 Sense+<br>8 Remote ON/OFF<br>9 Power Good<br>10 Vin<br>11 Vin<br>12 Vout<br>13 Vout<br>14 Ground<br>15 Vout<br>16 Ground<br>17 Mechanical Support<br>18 Mechanical Support<br>**----- End of picture text -----**<br>


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## **AbOUT ADVANCED ENERGY** 

Advanced Energy (AE) has devoted more than three decades to perfecting power for its global customers. AE designs and manufactures highly engineered, precision power conversion, measurement and control solutions for mission-critical applications and processes. 

Our products enable customer innovation in complex applications for a wide range of industries including semiconductor equipment, industrial, manufacturing, telecommunications, data center computing, and medical. With deep applications know-how and responsive service and support across the globe, we build collaborative partnerships to meet rapid technological developments, propel growth for our customers, and innovate the future of power. 

For international contact information, visit advancedenergy.com. 

powersales@aei.com (Sales Support) productsupport.ep@aei.com (Technical Support) +1 888 412 7832 

Specifications are subject to change without notice. Not responsible for errors or omissions. ©2021 Advanced Energy Industries, Inc. All rights reserved. Advanced Energy®, AE® and Artesyn™ are U.S. trademarks of Advanced Energy Industries, Inc. 

ENG-SMT30C-235-01 1.08