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| SUPERWORLD ELECTRONICS SW2R UWSM Series - 2W Ultra-Wide Input Single & Dual SMD DC-DC Converter SW2R UWSM PRODUCT RANGE Model SW2R48S03UWSMF SW2R48S05UWSMF SW2R48S09UWSMF SW2R48S12UWSMF SW2R48S15UWSMF SW2R48D03UWSMF SW2R48D05UWSMF SW2R48D09UWSMF SW2R48D12UWSMF SW2R48D15UWSMF Vin (Vdc) 18-75 18-75 18-75 18-75 18-75 18-75 18-75 18-75 18-75 18-75 Vout (Vdc) 3.3 5 9 12 15 3.3 5 9 12 15 Iout (mA) 606 400 222 167 133 303 200 111 84 67 Iin (rated) (mA) 110 100 100 100 90 55 50 50 50 45 Eff. (%) 76 80 82 83 85 74 78 80 82 84 FEATURES * * * * * * * * * Industry std 24-pin SMD package Ultra-Wide Input Range 18-75 Vdc Single & Dual 1500Vdc Isolated Outputs Operating Temp Range -40oC to 100oC High Efficiencies to 85% Continuous Short Circuit Protection Undervoltage Lock-out 2 Year Warranty Internal Input and Output Filtering DESCRIPTION The SW2R UWSM Series is a 1500Vdc isolated range of single and dual output 2W DC-DC converters, designed with a 4:1 input voltage range and ideal for use in a whole variety of telecoms, industrial and distributed power applications. In an industry standard surface mount packages (33 x 16 x 11 mm), the SW2R UWSM is fully encapsulated in a non-flammable plastic case (meeting UL 94V-0) and is designed to meet EN60950 and UL1950 safety standards. Continuous SC protection and UVLO are some of the many SW2R UWSM features. MECHANICAL SPECIFICATION Pin 1 2 3 10 11 12 13 14 15 22 23 24 Singles -Vin -Vin NC -Vout NC -Vou +Vout NC -Vout NC +Vin +Vin Dual -Vin -Vin NC Common NC -Vout +Vout NC Common NC +Vin +Vin SW2R48S03UWSMF SW2R UWSM Series Product Datasheet www.superworld.com.sg 1 of 2 SW2R UWSM INPUT SPECIFICATIONS PARAMETER Input Current (No Load) Voltage Range Transient Input Voltage (1msec) Undervoltage Lockout Reflected Ripple Current CONDITIONS All models 18 On Off MIN TYPICAL 20 75 100 17.5 16 35 mAp-p MAX UNITS mA Vdc Vdc Vdc SW2R UWSM OUTPUT SPECIFICATIONS PARAMETER Rated Power Voltage Setpoint Accuracy Line Regulation Load Regulation Ripple & Noise Current Limit Output Overvoltage Clamp Temperature Coefficient Short Circuit Protection CONDITIONS All models 1% change in Vin (10% load to rated load) BW = DC to 20MHz 120% x Iout 0.008 0.5 1 MIN TYPICAL MAX 2.0 5 2 3 UNITS W % % % p-p W % Vout %/ oC second 1% 2.4 120 1 SW2R UWSM GENERAL CHARACTERISTICS PARAMETER Temperature CONDITIONS Temperature (Ambient) Temperature (Case) Storage Isolation Test Voltage Resistance Capacitance Leakage Current MIL-HDBK-217E MIN -25 -40 -40 1500 10 20 20 150 450000 20 TYPICAL MAX 70 100 100 UNITS o o C C o C Vdc G pF Arms kHz hrs g Isolation Switching Frequency MTTF (Ta = 25 oC) Weight Refer to Medium Power Application Note 1 for additional Performance Curves & Data 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 SW2R UWSM Series Product Datasheet www.superworld.com.sg 2 of 2 |
Price & Availability of SW2R48S12UWSMF
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