S24SP15003 series 40W Single Output DC/DC Converter FEATURES Efficiency up to 93.7% Wide input range, 9V-36V Package with Industry Standard Pinout Package Dimension: Without heat sink 50.8 x25.4 x10.5mm (2.0" x1.0" x0.41") With heat sink 50.8 x25.4 x17.5mm (2.0" x1.0" x0.69") Over voltage protection, hiccup mode Over current protection, hiccup mode Positive or Negative Remote ON/OFF Without tantalum capacitor inside module Operating Temperature range - 40C to +85C Input to Output Isolation: 1500VDC RoHS Compliant 3 Years Product Warranty Heat-sink is option UL60950, 2nd Edition, (Approval pending) The S24SP family, the highest power density (40W) industrial input range 2"X1" isolated power converter whose pinout follows industry standard. The S24SP series comes with a host of industry-standard features, such as over current protection, over voltage protection, over temperature protection and remote on/off. An optional heatsink is available for more extreme thermal requirements. All models have an ultra-wide 4:1 input voltage range (9V to 36V). With operating temperature of -40C to +85C, it is suitable for customers' critical applications, such as process control and automation, transportation, data communication and telecom equipment, test equipment, medical device and everywhere where space on the PCB is critical Model List Model Number S24SP15003 Input Voltage (Range) Output Voltage VDC 24 (9 ~ 36) Output Current Input Current (typ input voltage) @Max. Load @No Load Load Maxcapacitive Load Regulation (Cap ESR>=10mohm;Full load;5%overshoot of Vout at startup) Efficiency (typ.) Max. Min. @Max. Load VDC mA mA mA(typ.) mA(typ.) mV(max) uF % 15V 2700 0 1800 62 75 4000 93.7% Input Characteristics Item Input Surge Voltage (100 msec) Input Turn-On Voltage Threshold Input Turn-Off Voltage Threshold Input Under-Voltage Lockout Hysteresis Off-Converter Input Current Input reflected ripple current Reverse Polarity Input Current ON/OFF Control, Logic High ON/OFF Control, Logic Low Input Filter Datasheet DS_S24SP15003_12082014 Conditions Vin=24V with 12uH, 20MHz Von/off Von/off Min. --8 7 0.4 ------2.4 -0.7 Typ. Max. --50 8.5 9 7.5 8 1 1.7 9.5 --20 35 --0.3 --10 --0.8 Internal LC Filter Unit VDC VDC VDC VDC mA mA A VDC VDC E-mail: dcdc@deltaww.com http://www.deltaww.com/dcdc P1 S24SP15003 series 40W Single Output DC/DC Converter Output Characteristics Item Conditions Output Voltage Accuracy Vin=9V to 36V Line Regulation Total Output Voltage Range Over Load, Line and Temperature Ripple & Noise Vin=24V, Full Load Dynamic load response 50%-75% full load, 0.1A/uS Output Over Current Protection Output Voltage 10% Low, Hiccup Short Output Protection Long Term, Auto-recovery Output Over-Voltage Protection Hiccup, Auto-recovery Output Trim Range Pout max rated power, Io Io.max Min. ----------110 Typ. ------60 2 --- Max. 1 0.2 3 ----230 Unit %Vo %Vo %Vo mV P-P %Vo %Io,max 115 -10 ----- 140 +10 %Vo %Vo General Characteristics Min. Typ. Max. Unit I/O Isolation Voltage (rated) Item Conditions --- --- 1500 VDC I/O Isolation Resistance 10 --- --- M I/O Isolation Capacitance --- 1500 --- pF Switching Frequency --- 330 --- KHz Environmental Specifications Parameter Conditions Min. Ambient Max. Unit -40 +85 Case Temperature --- +105 Storage Temperature Range -50 +125 Humidity (non condensing) --- 95 % rel. H Cooling Free-Air convection Operating Temperature Range (with Derating) Power Derating Curves (No Heat Sink and With Heat Sink) Notes 1 2 3 4 Specifications typical at Ta=+25, resistive load, nominal input voltage and rated output current unless otherwise noted. Ripple & Noise measurement bandwidth is 0-20MHz, with 10F, tantalum capacitor and 1F ceramic capacitor. DC/DC converters should be externally fused at the front end for protection. Specifications are subject to change without notice. Datasheet DS_S24SP15003_12082014 E-mail: dcdc@deltaww.com http://www.deltaww.com/dcdc P2 S24SP15003 series 40W Single Output DC/DC Converter ELECTRICAL CHARACTERISTICS CURVES - S24SP15003, 9-36VIN, 15VOUT/2.7A Efficiency vs. load current for various input voltage at 25C. Power dissipation vs. load current at 25C. 0 0 0 0 Turn-on transient at full load current (20ms/div). Top Trace: Vout; 5V/div; Bottom Trace: ON/OFF input: 5V/div. Turn-on transient at full load current (20 ms/div). Top Trace: Vout; 5V/div; Bottom Trace: input voltage: 8V/div. 0 Output voltage ripple at nominal input voltage and max load current (20 mV/div, 2us/div) Load cap: 10F, tantalum capacitor and 1F ceramic capacitor. Bandwidth: 20 MHz. Datasheet DS_S24SP15003_12082014 E-mail: dcdc@deltaww.com http://www.deltaww.com/dcdc P3 S24SP15003 series 40W Single Output DC/DC Converter Mechanical Drawing(without heat sink) Mechanical Dimensions Pin Connections Pin Function 1 Vin+ 2 Vin- 3 On/off 4 Trim 5 Vout- 6 Vout+ Physical outline Case Size: 50.8*25.4*9.5(2.0"*1.0"*0.38") Case material: Al alloy, anodize black Baseplate material: Non-conductive FR-4 Pin material: Brass; finish: Matte Tin plating and Nickel under plating Pin length: refer part numbering system Weight: 34grams All dimensions in mm (inches) Tolerance: X.X0.5 (X.XX0.02) X.XX0.25 ( X.XXX0.010) Pins Diameter : 0.10(0.004) Mechanical Drawing(with heat sink) Mechanical Dimensions Physical Outline 1 Heat sink Material: Al-6063 Finish: anodize black Weight: 10.3grams 2 Clamp Material: spring steel Finish: Nickel plating 3 Thermal pad Material: Sil-pad Thermal conductivity: 1.6W/m-K 4 Model weight: 46grams All dimensions in mm (inches) Tolerance: X.X0.5 (X.XX0.02) X.XX0.25 ( X.XXX0.010) Datasheet DS_S24SP15003_12082014 E-mail: dcdc@deltaww.com http://www.deltaww.com/dcdc P4 S24SP15003 series 40W Single Output DC/DC Converter Note: 1. 2. 3. 4. add heat sink to help heat dissipation and increase reliability of convert operating at high ambient temperature please refer derating curve while upgrate the operating temperature of converter heat sink will be mounted for volume orders, separated heat sink only be supplied for prototype for model with heat sink option, the recommended layout only need note the length more larger than without heat sink Application notice: For modules with through-hole pins, they are intended for wave soldering assembly onto system boards; please do not subject such modules through reflow temperature profile. Recommended layout refer below Datasheet DS_S24SP15003_12082014 E-mail: dcdc@deltaww.com http://www.deltaww.com/dcdc P5 S24SP15003 series 40W Single Output DC/DC Converter Part Numbering System S 24 S P 150 03 P Form Input Number Product Output Output On/off factor voltage of output series voltage current logic S 24 - 9~36V S - Single P - Series 150 - 15V 03 - 2.7A Number N- D F Pin length D - 0.24" Negative A Option Code F - RoHS 6/6 (Lead Free) A - Standard. (with metal P- T - 0.22" case) Positive R - 0.17" H - With heat sink CONTACT: www.deltaww.com/dcdc Email: dcdc@deltaww.com USA: Telephone: East Coast: 978-656-3993 West Coast: 510-668-5100 Fax: (978) 656 3964 Europe: Phone: +31-20-655-0967 Fax: +31-20-655-0999 Asia & the rest of world: Telephone: +886 3 4526107 ext 6220~6224 Fax: +886 3 4513485 WARRANTY Delta offers a three (3) years limited warranty. Complete warranty information is listed on our web site or is available upon request from Delta. Information furnished by Delta is believed to be accurate and reliable. However, no responsibility is assumed by Delta for its use, nor for any infringements of patents or other rights of third parties, which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Delta. Delta reserves the right to revise these specifications at any time, without notice. Datasheet DS_S24SP15003_12082014 E-mail: dcdc@deltaww.com http://www.deltaww.com/dcdc P6 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Delta Electronics: S24SP15003PDFA