S2E06

S2E00 Series 1.5W, Ultra-High Isolation DIP, Single & Dual Output DC/DC Converters Key Features Low Cost 8000VDC Isolation MTBF > 2,000,000 Hours 30mV P-P Ripple and Noise Input 5, 12 and 15VDC Output 5, 12, 15, {5, {12 and {15VDC Temperature Performance -40] to +85] Low Isolation Capacitance Low Leakage Current Meets EN60950 and EN60601-1 Minmax's S2E00 Model 1.5W DC/DC's are specially designed to provide 30mA output ripple, continuous short circuit in a low-profile 24-pin DIP package. The series consists of 18 models with input voltages of 5V, 12V and 15VDC which offers regulated output voltages of 5V, 12V, 15V, {5V, {12V and {15VDC. The -40] to +85] operating temperature range makes it ideal for data communication equipments, mobile battery driven equipments,distributed power systems, telecommunication equipments, mixed analog/digital subsystems, automatic test instrumentation and industrial robot systems. $ Low Cost 8000 VDC I/O Isolation Low Noise Block Diagram Single Output Dual Output +Vo +Vin LC Filter -Vin -Vo Bipolar Push-Pull Inverter -Vin +Vin LC Filter Bipolar Push-Pull Inverter +Vo Com. -Vo 1 MINMAX REV:0 2005/04 S2E00 Series Model Selection Guide Model Number Input Voltage Output Voltage Output Current Input Current Reflected Ripple Current mA (Typ.) Efficiency VDC S2E01 S2E02 S2E03 S2E04 S2E05 S2E06 S2E07 S2E08 S2E09 S2E10 S2E11 S2E12 S2E13 S2E14 S2E15 S2E16 S2E17 S2E18 5 (4.5 ~ 5.5) 12 (10.8 ~ 13.2) 15 (13.5 ~ 16.5) VDC 5 12 15 {5 {12 {15 5 12 15 {5 {12 {15 5 12 15 {5 {12 {15 Max. mA 300 125 100 {150 {63 {50 300 125 100 {150 {63 {50 300 125 100 {150 {63 {50 Min. mA 0 0 0 @Max. Load mA (Typ.) 400 400 400 400 400 400 167 167 167 167 167 167 133 133 133 133 133 133 @No Load mA (Typ.) 50 30 30 25 30 20 @Max. Load % (Typ.) 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 Absolute Maximum Ratings Parameter 5VDC Input Models Input Surge Voltage 12VDC Input Models ( 1000 mS ) 15VDC Input Models Lead Temperature (1.5mm from case for 10 Sec.) Internal Power Dissipation Min. -0.7 -0.7 -0.7 ----Max. 7 17 21 260 1,000 Unit VDC VDC VDC ] mW Notes : 1. Specifications typical at Ta=+25], resistive load, nominal input voltage, rated output current unless otherwise noted. 2. Ripple & Noise measurement bandwidth is 0-20 MHz. 3. All DC/DC converters should be externally fused at the front end for protection. 4. Operation under no-load conditions will not damage these modules; however, they may not meet all specifications listed. 5. Other input and output voltage may be available, please contact factory. 6. Specifications subject to change without notice. Exceeding the absolute maximum ratings of the unit could cause damage. These are not continuous operating ratings. Environmental Specifications Parameter Operating Temperature Operating Temperature Storage Temperature Humidity Cooling Conditions Ambient Case Min. Max. -40 +85 -40 +95 -55 +125 --95 Free-Air Convection Unit ] ] ] % REV:0 2005/04 MINMAX 2 S2E00 Series Input Specifications Parameter Input Voltage Range Model 5V Input Models 12V Input Models 15V Input Models Reverse Polarity Input Current Short Circuit Input Power Input Filter All Models Min. 4.5 10.8 13.5 ----Typ. 5 12 15 ----Pi Filter Max. 5.5 13.2 16.5 0.5 1000 A mW VDC Unit Output Specifications Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation(5V Output) Load Regulation({5V Output) Load Regulation(12,{12V Output) Load Regulation(15,{15V Output) Ripple & Noise (20MHz) Ripple & Noise (20MHz) Ripple & Noise (20MHz) Over Load Temperature Coefficient Output Short Circuit Over Line, Load & Temp. Io=20% to 100% Dual Output, Balanced Loads For Vin Change of 1% Conditions Min. --------------------120 --Continuous Typ. {2.0 {0.5 {1.2 {7.0 {8.0 {6.0 {4.0 30 ------{0.01 Max. {4.0 {2.0 {1.5 {10 {12 {8.0 {6.0 40 50 10 --{0.02 Unit % % % % % % % mV P-P mV P-P mV rms % %/] General Specifications Parameter Isolation Voltage Rated Isolation Voltage Test Leakage Current Isolation Resistance Isolation Capacitance Switching Frequency MTBF MIL-HDBK-217F @ 25], Ground Benign Conditions 60 Seconds Flash Tested for 1 Second 240VAC, 60Hz 500VDC 100KHz,1V Min. 8000 8800 --10 --50 2000 Typ. --------10 ----Max. ----2 --15 100 --Unit VDC VDC uA G[ pF KHz K Hours Capacitive Load Models by Vout Maximum Capacitive Load # For each output 5V 470 12V 470 15V 470 {5V # 220 {12V # 220 {15V # 220 Unit uF Input Fuse Selection Guide 5V Input Models 1000mA Slow - Blow Type 12V Input Models 250mA Slow - Blow Type 15V Input Models 250mA Slow - Blow Type 3 MINMAX REV:0 2005/04 S2E00 Series 100 90 Efficiency (%) 80 70 60 50 Efficiency (%) 100 90 80 70 60 50 Low Nom Input Voltage (V) High Low Nom Input Voltage (V) High Efficiency vs Input Voltage ( Single Output ) Efficiency vs Input Voltage ( Dual Output ) 90 80 Efficiency (%) Efficiency (%) 10 20 40 60 80 70 60 50 40 30 20 100 90 80 70 60 50 40 30 20 10 20 40 60 80 100 Load Current (%) Load Current (%) Efficiency vs Output Load ( Single Output ) Efficiency vs Output Load ( Dual Output ) 100 80 Output Power (%) 100LFM 400LFM 200LFM 60 Natural convection 40 20 0 -40 〜 50 60 70 80 ] 90 100 110 Ambient Temperature Derating Curve REV:0 2005/04 MINMAX 4 S2E00 Series Test Configurations Input Reflected-Ripple Current Test Setup Input reflected-ripple current is measured with a inductor Lin (4.7uH) and Cin (220uF, ESR < 1.0[ at 100 KHz) to simulate source impedance. Capacitor Cin, offsets possible battery impedance. Current ripple is measured at the input terminals of the module, measurement bandwidth is 0-500 KHz. To Oscilloscope + Battery + Lin Current Probe +Vin +Out Load In applications where power is supplied over long lines and output loading is high, it may be necessary to use a capacitor at the input to ensure startup. Capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality low Equivalent Series Resistance (ESR < 1.0[ at 100 KHz) capacitor of a 2.2uF for the 5V input devices, a 1.0uF for the 12V input devices and a 0.47uF for the 15V devices. + DC Power Source + Cin -Vin -Out +Vin DC / DC Converter +Out Load DC / DC Converter -Vin -Out Cin Output Ripple Reduction Peak-to-Peak Output Noise Measurement Test Use a Cout 0.33uF ceramic capacitor. Scope measurement should be made by using a BNC socket, measurement bandwidth is 0-20 MHz. Position the load between 50 mm and 75 mm from the DC/DC Converter. +Vin Single Output DC / DC Converter -Vin -Out + +Vin +Out Dual Output DC / DC Com. Converter -Vin -Out Cout Load A good quality low ESR 1.5uF capacitor connected as colse as possible to the load is recommended. + DC Power Source +Vin Single Output DC / DC Converter -Vin +Out +Out Copper Strip Cout Scope Resistive Load Cout -Out Load - +Vin Dual Output DC / DC Converter -Vin +Out Com. Copper Strip Cout Cout Scope Resistive Load Scope DC Power Source - -Out Design & Feature Considerations Maximum Capacitive Load The S2E00 series has limitation of maximum connected capacitance at the output. The power module may be operated in current limiting mode during start-up, affecting the ramp-up and the startup time. For optimum performance we recommend 220uF maximum capacitive load for each dual outputs and 470uF capacitive load for single outputs. The maximum capacitance can be found in the data sheet. Thermal Considerations Many conditions affect the thermal performance of the power module, such as orientation, airflow over the module and board spacing. To avoid exceeding the maximum temperature rating of the components inside the power module, the case temperature must be kept below 95°C. The derating curves are determined from measurements obtained in an experimental apparatus. Position of air velocity probe and thermocouple 15mm / 0.6in 50mm / 2in Air Flow Input Source Impedance The power module should be connected to a low ac-impedance input source. Highly inductive source impedances can affect the stability of the power module. DUT 5 MINMAX REV:0 2005/04 S2E00 Series Mechanical Dimensions Connecting Pin Patterns Single Output Top View ( 2.54 mm / 0.1 inch grids ) 31.8 [1.25] 3.8 [0.15] Side 0.50 [0.020] 2.54 [0.100] 2.0 [0.08] 2.5 [0.10] 10.2 [0.40] Dual Output 12 11 12 15.22 [0.600] 20.3 [0.80] Bottom 24 23 15 14 13 Tolerance Millimeters X.X{0.25 X.XX{0.13 {0.05 Inches X.XX{0.01 X.XXX{0.005 {0.002 Pin Pin Connections Pin 1 2 11 12 13 14 15 23 24 Single Output +Vin +Vin +Vout +Vout -Vout -Vout No Pin -Vin -Vin Dual Output +Vin +Vin +Vout +Vout Common Common -Vout -Vin -Vin Physical Characteristics 31.8*20.3*10.2 mm 1.25*0.80*0.40 inches Non-Conductive Black Plastic 12g UL94V-0 Case Size : Case Material Weight Flammability : : : The S2E00 converter is encapsulated in a low thermal resistance molding compound that has excellent resistance/electrical characteristics over a wide temperature range or in high humidity environments. The encapsulant and unit case are both rated to UL 94V-0 flammability specifications. Leads are tin plated for improved solderability. REV:0 2005/04 MINMAX 6