SMD DC - DC CONVERTER 3 Watt Ultra Miniature Single & Dual MSIW Series Input Specifications Input Voltage Input Range Reverse Polarity Input Current Input Filter See rating chart 2:1 0.5A Pi Filter From $12 Output Specifications Output Wattage Output Voltage Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation Noise & Ripple Over Load Output Short Circuit Efficiency Isolation Voltage Isolation Resistance Isolation Capacitance Switching Frequency 3 Watt See rating chart Typ. 0.5% Max. 1.0% Dual output balance load Typ. 0.5% Max. 1.0% Vin+ Min. to Max. Typ. 0.1% Max. 0.3% Iout =10% to 100% Typ.0.3% Max. 1.0% Line, Load & Temp Max100mV P-P 120% Continuous Up to 83% 60 Sec 1500 VDC 500VDC 1000 M Ohms 100KHz, 1V Typ. 65pF 300kHZ Typ. * SMT Technolgy * 2:1 Input Range * I/O Isolation 1.5KVDC *MTBF >1,000,000 Hrs OUTPUT VOLTAGE / CURRENT RATING CHARTS Model Input Output Output Output Input Input Reflected Number Voltage Voltage Current Current Current Current Ripple VDC VDC mA (Max.) mA (Min.) Max. Load No Load Current mA (Typ.) mA (Typ.) mA (Typ.) Efficiency % (Typ.) MSIW1021 3.3 700 70 257 75 MSIW1022 5 600 60 316 79 MSIW1023 12 250 25 305 82 MSIW1024 12 15 200 20 305 MSIW1025 (9-18) +/-5 +/-300 +/-30 321 78 MSIW1026 +/-12 +/-125 +/-12.5 309 81 MSIW1027 +/-15 +/-100 +/-10 309 81 MSIW1031 3.3 700 70 127 76 MSIW1032 5 600 60 156 80 MSIW1033 12 250 25 151 20 25 82 83 MSIW1034 24 15 200 20 151 MSIW1035 (18-26) +/-5 +/-300 +/-30 158 79 MSIW1036 +/-12 +/-125 +/-12.5 152 82 MSIW1037 +/-15 +/-100 +/-10 152 82 MSIW1041 3.3 700 70 63 76 MSIW1042 5 600 60 78 80 MSIW1043 12 250 25 75 5 15 83 83 MSIW1044 48 15 200 20 75 MSIW1045 (36-75) +/-5 +/-300 +/-30 79 79 MSIW1046 +/-12 +/-125 +/-12.5 76 82 MSIW1047 +/-15 +/-100 +/-10 76 82 3 10 83 MECHANICAL DIMENSIONS: MM [INCHES] (Not to Scale) 38 TOTAL POWER INT'L INC. TOLL FREE ORDER HOT LINE 1-877-646-0900