SUPERWORLD ELECTRONICS STE Series – 1W Single Output Surface Mount DC-DC Converter STE PRODUCT RANGE Model STE03S03F STE03S05F STE03S09F STE03S12F STE03S15F STE05S03F STE05S05F STE05S09F STE05S12F STE05S15F STE09S03F STE09S05F STE09S09F STE09S12F STE09S15F STE12S03F STE12S05F STE12S09F STE12S12F STE12S15F STE15S03F STE15S05F STE15S09F STE15S12F STE15S15F FEATURES • • • • • • • Industry standard SMD package Ultra-high efficiencies to 87% Single 1kVdc Isolated Outputs Operating Temp Range –40oC to 85oC Internal Input and Output Filtering CECC00802 Re-flow (280 deg. C max.) 2 Year Warranty DESCRIPTION The STE Series is a reliable high performance solution for a wide range of applications. The STE is fully encapsulated in a non-flammable plastic case (meeting UL 94V-0) and is designed to meet EN60950 and UL1950 safety standards. The devices are fully compatible with CECC00802 to 280 deg. C Vin (nom) (Vdc) 3.3 3.3 3.3 3.3 3.3 5 5 5 5 5 9 9 9 9 9 12 12 12 12 12 15 15 15 15 15 Vout (Vdc) 3.3 5 9 12 15 3.3 5 9 12 15 3.3 5 9 12 15 3.3 5 9 12 15 3.3 5 9 12 15 Iout (mA) 280 200 112 82 68 280 200 112 82 68 280 200 112 82 68 280 200 112 82 68 280 200 112 82 68 Iin (rated load) (mA) 354 374 373 359 372 228 241 240 232 237 127 131 132 127 132 93 97 98 94 98 75 43 57 63 78 Eff. (%) 79 81 82 83 83 81 83 84 85 86 81 85 85 86 86 83 86 86 87 87 82 86 86 87 87 12.72 MECHANICAL SPECIFICATIONS 12.18 2.54 0.6 7.05 Pin 1 3 5 7 8 10 12 14 Function GND +Vin NC 0V +Vout NC NC NC 1.65 0.20 14 8 8.0 2.54X3 STE12S12 STE12S12F 9.30 1 7 9.00 2.5 12.72 8.60 All measurements are in mm Tolerances = ± 0.25mm 10.00 11.60 STE Series Product Datasheet www.superworld.com.sg 1 of 2 STE INPUT SPECIFICATIONS PARAMETER CONDITIONS MIN TYPICAL MAX Input Current (No Load) Voltage Range All models 3.3 Vin models 5 Vin models 9 Vin models 12 Vin models 15 Vin models 2.97 4.5 8.1 10.8 13.5 20 3.3 5 9 12 15 3.63 5.5 9.9 13.2 16.5 Transient Voltage (1 sec max.) 3.3 Vin models 5 Vin models 9 Vin models 12 Vin models 15 Vin models Reverse Voltage Protection UNITS mA Vdc 7.5 7.5 12.5 18 21 Vdc 0.3 A MAX UNITS 1.0 W ±3 STE OUTPUT SPECIFICATIONS PARAMETER CONDITIONS Rated Power All models Voltage Setpoint Accuracy Line Regulation Load Regulation (10% load to rated load) MIN TYPICAL 1% change in Vin 3.3Vout & 5Vout 9,12 & 15 Vout 1.0 10 6 1.2 14 9 % % % % Ripple & Noise BW = DC to 20MHz All models 45 90 mVp-p Surge Voltage (1 sec max.) 3.3 Vout models 5 Vout models 9 Vout models 12 Vout models 15 Vout models 4.9 7 11.5 15 18 Vdc ± 0.02 %/ oC 10 1 µF Second MAX UNITS Temperature Coefficient Capacitive Load Short Circuit Protection STE GENERAL CHARACTERISTICS PARAMETER CONDITIONS MIN Temperature Specification Storage -40 -55 Isolation Test Voltage Resistance Capacitance Leakage Current 1000 10 Isolation Switching Frequency MTTF (Ta = 25 oC) Weight MIL-HDBK-217E TYPICAL 85 125 25 2 100 8.5 120 450000 1.8 o C C o Vdc GΩ PF µArms KHz hrs g Refer to Low Power Application Note 1 for additional Performance Curves & Data CONTACT INFORMATION Superworld Electronics (S) Pte Ltd 16 New Industrial Road #06-01 to 08 Hudson TechnoCentre Singapore 536204 Tel : (65) 6298 2866 Fax : (65) 6298 8900 Email : [email protected] STE Series Product Datasheet www.superworld.com.sg 2 of 2