STE03S03F SUPERWORLD | Alldatasheet

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Technical content

STE Series Product Datasheet www.superworld.com.sg 1 of 2 Pin Function

1 GND

FEATURES

  • Industry standard SMD package
  • Ultra-high efficiencies to 87%
  • Single 1kVdc Isolated Outputs
  • Operating Temp Range –40 oC to 85 oC
  • 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 STE PRODUCT RANGE Model Vin (nom) (Vdc) Vout (Vdc) Iout (mA) Iin (rated load) (mA) Eff. (%) STE03S03 F 3.3 3.3 280 354 79 STE03S05 F 3.3 5 200 374 81 STE03S09 F 3.3 9 112 373 82 STE03S12 F 3.3 12 82 359 83 STE03S15 F 3.3 15 68 372 83 STE05S03 F 5 3.3 280 228 81 STE05S05 F 5 5 200 241 83 STE05S09 F 5 9 112 240 84 STE05S12 F 5 12 82 232 85 STE05S15 F 5 15 68 237 86 STE09S03 F 9 3.3 280 127 81 STE09S05 F 9 5 200 131 85 STE09S09 F 9 9 112 132 85 STE09S12 F 9 12 82 127 86 STE09S15 F 9 15 68 132 86 STE12S03 F 12 3.3 280 93 83 STE12S05 F 12 5 200 97 86 STE12S09 F 12 9 112 98 86 STE12S12 F 12 12 82 94 87 STE12S15 F 12 15 68 98 87 STE15S03 F 15 3.3 280 75 82 STE15S05 F 15 5 200 43 86 STE15S09 F 15 9 112 57 86 STE15S12 F 15 12 82 63 87 STE15S15 F 15 15 68 78 87 MECHANICAL SPECIFICATIONS All measurements are in mm Tolerances = ± 0.25mm 2.5 12.72 8.0 STE12S1 2 2.54 0.6 12.72 12.18 7.05 2.54X3 0.20 1.65 10.00 8.60 9.00 9.30 11.60 STE Series – 1W Single Output Surface Mount DC-DC Converter STE12S12F

STE Series Product Datasheet www.superworld.com.sg 2 of 2 STE INPUT SPECIFICATIONS PARAMETER CONDITIONS MIN TYPICAL MAX UNITS Input Current (No Load) All models 20 mA Voltage Range 3.3 Vin models 2.97 3.3 3.63 Vdc 5 Vin models 4.5 5 5.5 9 Vin models 8.1 9 9.9 12 Vin models 10.8 12 13.2 15 Vin models 13.5 15 16.5 Transient Voltage (1 sec max.) 3.3 Vin models 7.5 Vdc 5 Vin models 7.5 9 Vin models 12.5

12 Vin models 18

15 Vin models 21

Reverse Voltage Protection 0.3 A STE OUTPUT SPECIFICATIONS PARAMETER CONDITIONS MIN TYPICAL MAX UNITS Rated Power All models 1.0 W Voltage Setpoint Accuracy ± 3 % Line Regulation 1% change in Vin 1.0 1.2 % Load Regulation 3.3Vout & 5Vout 10 14 % (10% load to rated load) 9,12 & 15 Vout 6 9 % Ripple & Noise BW = DC to 20MHz 45 90 mVp-p All models Surge Voltage (1 sec max.) 3.3 Vout models 4.9 Vdc

5 Vout models 7

9 Vout models 11.5

12 Vout models 15

15 Vout models 18

Temperature Coefficient ± 0.02 %/ oC Capacitive Load 10 µ F Short Circuit Protection 1 Second STE GENERAL CHARACTERISTICS PARAMETER CONDITIONS MIN TYPICAL MAX UNITS Temperature Specification -40 85 oC Storage -55 125 oC Isolation Isolation Test Voltage 1000 Vdc Resistance 10 GΩ Capacitance 25 100 PF Leakage Current 2 8.5 µ Arms Switching Frequency 120 KHz MTTF (Ta = 25 oC) MIL-HDBK-217E 450000 hrs Weight 1.8 g 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 : sales@superworld.com.sg Refer to Low Power Application Note 1 for additional Performance Curves & Data