SLC100 MURATA-PS | Alldatasheet

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Technical content

40 Amp Single

Corporate: www.cdtechno.com

  • Industry Standard Footprint & Size - 2.28” x 1.45”
  • High Efficiency
  • Wide Input V oltage Range: 36 – 75VDC
  • Output V oltages: 1.0V ,1.2 V , 1.5V ,
  • Output V oltageTrim Function
  • Remote Sense for output compensation
  • Remote ON/OFF control referenced to input side (Positive or Negative Logic)
  • Output Current Limit
  • No Minimum Load Requirement
  • SMD Models with Position PerfectTM Interconnects
  • Isolation V oltage of 2000 VDC
  • Fixed Frequency Operation
  • UL/CUL 60950 recognized (US & Canada), basic insulation rating
  • Meets TNV-SELV Isolation Requirements
  • Meets Conducted Emissions Requirements of FCC Class B and EN55022 Class B with External Filter
  • No Heatsink Required
  • Thermal Shutdown
  • Input Undervoltage Lockout The SLC100 Series is a 40 Amp single output, low-profile DC-DC converter in an industry standard package of 2.28” x 1.45” x 0.40”. The SLC100 uses unique proprietary technologies to deliver ultra- high efficiencies and excellent thermal performance. It includes extensive control and protection features for maximum flexibility and provides a versatile solution for a whole range of applications with its input voltage range of 36-75 VDC and output voltages between 1.0VDC and 12.0VDC. The power dissipation of the SLC100 series is so low that a heat sink is not required. Thermal derating curves are provided indicating maximum allowable output current versus airflow and ambient temperature. The product features fast dynamic response characteristics and low output ripple critical for low voltage applications. SLC DC-DC converter modules are certified to UL/CUL 60950, and VDE to EN60950. It meets CISPR22/ EN55022/FCC15J Class B specs for EMI levels with external filtering. This high quality and highly reliable product is competitively priced and an ideal solution for distributed power, telecoms and datacom applications. * Note 1: Maximum output current for SMD Models is 25A. INPUT CURRENT AT RATED LOAD (A) (48Vin) 1Product: www.cdpoweronline.com NOMINAL RATED INPUT OUTPUT OUTPUT CURRENT EFFICIENCY VOLTAGE VOLTAGE MIN RATED (%) MODEL (V DC) (V DC) LOAD(A) OUTPUT (A) 1 TYPICAL SLC100 48 1.0 0.0 40 TBD TBD SLC100 48 1.2 0.0 40 1.80 80 SLC100 48 1.5 0.0 40 2.20 82 SLC100 48 1.8 0.0 40 TBD TBD SLC100 48 2.0 0.0 40 TBD TBD SLC100 48 2.5 0.0 40 TBD TBD SLC100 48 3.3 0.0 30 TBD TBD SLC100 48 5.0 0.0 20 TBD TBD SLC100 48 12.0 0.0 8.3 TBD TBD OBSOLETE PRODUCT Contact factory for replacement model

Input/Output Isolation Voltage Capacitance Resistance

FEATURES

Output Over Voltage Protection Over Temperature Shutdown Shutdown Turn On Input Under Voltage Protection Turn Off Turn Off Lockout Hysteresis Voltge ON/OFF Logic Function Logic Low Ion/off Logic Low Von/off Logic High Ion/off Logic High Von/off GENERAL Switching Frequency MTTF (per Telcordia TR-NWT-000332) ABSOLUTE MAXIMUM RATINGS, ALL MODELS COMMON ELECTRICAL SPECIFICATIONS PARAMETER CONDITIONS MIN TYP MAX UNITS VDC VDC pF MW mS % of VNOM % of VNOM % of VNOM V DC VDC mA VDC μA VDC KHz Hrs 36 48 75 2000 2000 TBD TBD 5.00 -10 +10 TBD Open Collector 0.8 TBD TBD 200 31.50 32.50 32.50 33.70 +120 +140 PARAMETER CONDITIONS MIN TYP MAX UNITS COMMON ELECTRICAL SPECIFICATIONS, ALL MODELS Specifications are at TA = +25°C, Airflow = 300LFM (1.5m/s) at nominal input voltage unless otherwise specified. Input Voltage-Operating Input Voltage-Operating Operating Ambient Temperature Storage Temperature Output Short Circuit Duration Lead Temperature (Soldering, 10 sec max) Continuous 75 V DCContinuous Transient (100 mS) TBD VDC -40 +100 °C °C -40 +125 +300 °C TBD Input to Output Input to Output Output to within 1% of Vnom 0 2.2 V DC

MECHANICAL (THROUGH HOLE) NOTES: General Tolerance; ±.015 Pin Locations/Diameters: ±.005 Dimensions are in inches [Millimeters] Pin material: Copper Pin Finish: Matte Tin over Nickel Converter weight: [30.8g] MECHANICAL (SMT) PIN FUNCTIONS 1 +Vin

2 Remote On/Off

6 Trim

  • Interconnect co-planarity within 0.004” UL/TUV Standards require a clearance greater than 0.06” between input and output for Basic insulation. This should be considered if copper traces are used on the top side of the board under the con- verter unit. Ferrite cores are considered part of the input/primary circuit. UL/TUV Standards require a clearance greater than 0.06” between input and output for Basic insulation. This should be considered if copper traces are used on the top side of the board under the con- verter unit. Ferrite cores are considered part of the input/primary circuit. NOTES: General Tolerance; ±.015 Interconnect Locations/ Diameters: ±.005 Dimensions are in inches [Millimeters] Pin material: Copper Pin Finish: Matte Tin over Nickel Converter weight: [30.8g]

ORDERING INFORMATION

MODEL NUMBER Vout (Vdc) PINOUT LOGIC SLC100 - 1 1.0 Through Hole Positive SLC100 - 2 1.2 Through Hole Positive SLC100 - 3 1.5 Through Hole Positive SLC100 - 4 1.8 Through Hole Positive SLC100 - 5 2.0 Through Hole Positive SLC100 - 6 2.5 Through Hole Positive SLC100 - 7 3.3 Through Hole Positive SLC100 - 8 5.0 Through Hole Positive SCL100 - 9 12.0 Through Hole Positive SLC100 - 10 1.0 SMD Positive SLC100 - 11 1.2 SMD Positive SLC100 - 12 1.5 SMD Positive SLC100 - 13 1.8 SMD Positive SLC100 - 14 2.0 SMD Positive SLC100 - 15 2.5 SMD Positive SLC100 - 16 3.3 SMD Positive SLC100 - 17 5.0 SMD Positive SLC100 - 18 12.0 SMD Positive MODEL NUMBER Vout (Vdc) PINOUT LOGIC SLC100 - 19 1.0 Through Hole Negative SLC100 - 20 1.2 Through Hole Negative SLC100 - 21 1.5 Through Hole Negative SLC100 - 22 1.8 Through Hole Negative SLC100 - 23 2.0 Through Hole Negative SLC100 - 24 2.5 Through Hole Negative SLC100 - 25 3.3 Through Hole Negative SLC100 - 26 5.0 Through Hole Negative SCL100 - 27 12.0 Through Hole Negative SLC100 - 28 1.0 SMD Negative SLC100 - 29 1.2 SMD Negative SLC100 - 30 1.5 SMD Negative SLC100 - 31 1.8 SMD Negative SLC100 - 32 2.0 SMD Negative SLC100 - 33 2.5 SMD Negative SLC100 - 34 3.3 SMD Negative SLC100 - 35 5.0 SMD Negative SLC100 - 36 12.0 SMD Negative

Output Over-Voltage Protection The SLC100 has an output over voltage protection (OVP) circuit which monitors its own output voltage. If the output voltage of the converter exceeds between 120% and 140% of the nominal rating, the OVP circuit will shut down the converter. Once the OVP has been tripped the unit will need to be reset by cycling the input power or by toggling the ON/OFF power before normal operation can resume. SLC100 units with a non-latching OVP feature are avail- able on request. Please contact the factory for further details. Safety The SLC100 meets safety requirements per UL/CUL 60950 and VDE EN60950, basic insulation rating. EMC/EMI Considerations Analysis pending. Performance Characterization Thermal Derating Maximum output current vs. ambient temperature at various airflow rates has been determined for each model of the SLC100. Each model was analyzed over an ambient temperature range of 0 to 85 oC and at air flows up to 600LFM. Temperature limits for thermal derating curves were TBD C for semiconductor junction temperature and TBD C for board temperature. Efficiency Performance Efficiency data for each model was determined as a function of both load current and input voltage. Efficiency vs. Input Voltage was measured at full load, ambient temperature of 25 oC and airflow of 300LFM. Efficiency vs. Load Current was measured at 25oC, a nominal input voltage of 48Vdc and airflow of 300LFM. Graphs are provided for each model in their respective Start-Up, ON/OFF and Transient Response For each model, waveforms are provided showing output voltage response and timing of input voltage power up/down, remote ON/OFF state change and load current transient responses. Output voltage transient responses are provided for step load changes of 50% to 75% & 75% to 50% of rated load current. Waveforms for each APPLICATION NOTES

SLC100 1.2VOUT ELECTRICAL SPECIFICATIONS Specifications are at TA = +25°C, Airflow = 300LFM (1.5m/s) at nominal input voltage unless otherwise specified. INPUTOUTPUT PARAMETER CONDITIONS MIN TYP MAX UNITS INPUT Maximum Input Current Inrush Charge Reflected Ripple Current Input Voltage Ripple Rejection No Load Input Current Quiescent Input Current OUTPUT Voltage Setpoint Voltage Range Line Regulation Load Regulation Output Ripple Output Current Range Output Current Limit Inception Efficiency Transient Response Peak Deviation Settling Time External Load Capacitance Rated Power 44 48 A 100 120 mVpk-pk 0 40 1 A 80 % 50,000 mF 50% to 75% Load Step at di/dt =0.1 A/mS; Cext =TBD TBD mV TBD mS 1.80 A TBD mApk-pk Vin = 75Vdc 0.180 mC -30 dB 55 mA 2 mA 1.2 1.218 Vdc TBD TBD Vdc Full Load; Vin = 36Vdc Full Load (100Hz-1KHz) Full Load, XXMhz Bandwidth No Load 0.05 0.10 % of Vnom 0.25 0.50 % of Vnom 48 W TBD 1.182 Over all conditions of line, load and temperature * Note 1: Maximum output current for SMD Models is 25A. Disabled Input Current 3.0 mA Recommended Input Fuse Fast blow external fuse 7 A

SLC100 1.5VOUT ELECTRICAL SPECIFICATIONS Specifications are at TA = +25°C, Airflow = 300LFM (1.5m/s) at nominal input voltage unless otherwise specified. * Note 1: Maximum output current for SMD Models is 25A. INPUTOUTPUT PARAMETER CONDITIONS MIN TYP MAX UNITS INPUT Maximum Input Current Inrush Charge Reflected Ripple Current Input Voltage Ripple Rejection No Load Input Current Quiescent Input Current OUTPUT Voltage Setpoint Voltage Range Line Regulation Load Regulation Output Ripple Output Current Range Output Current Limit Inception Efficiency Transient Response Peak Deviation Settling Time External Load Capacitance Rated Power 44 48 A 100 mVpk-pk 0 40 1 A 82 % 50,000 mF 50% to 75% Load Step at di/dt =0.1 A/mS; Cext =TBD TBD mV TBD mS 2.20 A TBD mApk-pk Vin = 75Vdc 0.180 mC -30 dB 75 mA 2 mA 1.5 1.520 Vdc TBD TBD Vdc Full Load; Vin = 36Vdc Full Load (100Hz-1KHz) Full Load, XXMhz Bandwidth No Load 0.05 0.10 % of Vnom 0.25 0.50 % of Vnom 48 W TBD 1.490 Over all conditions of line, load and temperature Disabled Input Current 3.0 mA Recommended Input Fuse Fast blow external fuse 7 A Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2009 Murata Power Solutions, Inc. USA: Mansfield (MA), Tel: (508) 339 3000, email: sales@murata-ps.com Canada: Toronto, Tel: (866) 740 1232, email: toronto@murata-ps.com UK: Milton Keynes, Tel: +44 (0)1908 615232, email: mk@murata-ps.com France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: france@murata-ps.com Germany: München, Tel: +49 (0)89-544334-0, email: ped.munich@murata-ps.com Japan: Tokyo, Tel: 3-3779-1031, email: sales_tokyo@murata-ps.com Osaka, Tel: 6-6354-2025, email: sales_osaka@murata-ps.com China: Shanghai, Tel: +86 215 027 3678, email: shanghai@murata-ps.com Guangzhou, Tel: +86 208 221 8066, email: guangzhou@murata-ps.com Singapore: Parkway Centre, Tel: +65 6348 9096, email: singapore@murata-ps.com Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356 www.murata-ps.com email: sales@murata-ps.com ISO 9001 & ISO 14001 REGISTERED