SC02S/D series 2W DC/DC CONVERTER, SMD-Package FEATURES Efficiency up to 82% SMD Package with Industry Standard Pinout Package size : Single Output 12.7 x 9.3 x 8.9 mm (0.5x 0.37x 0.35) Dual Outputs 15.3 x 9.3 x 8.9 mm (0.6x 0.37x 0.35) Isolation Voltage 1000 VDC Operating Temperature Range 40 to +85C Low ripple and noise Lead free, RoHs Compliant 3 Years Product Warranty The SC02S/D series are miniature, SMD Package, isolated 2W DC/DC converters with 1,000VDC isolation. It offers short circuit protection and allows a wide operating temperature range of 40C to +85C. These isolated DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing Delta Electronics, Inc. With creative design technology and optimization of component placement, these converters possess outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions Model List Model Input Output Output Current Input Current Load Max. capacitive Efficiency Number Voltage Voltage Regulation Load (typ.) (Range) Max. Min. Max. Load No Load Max. Load VDC VDC mA mA mA(typ.) mA(typ.) % (max.) uF % SC02S0505A 5 400 8 519 11 47 77 SC02S0512A 12 165 3 488 11 10 81 5 60 SC02D0505A 5 200 4 519 12 10* 77 (4.5 ~ 5.5) SC02D0512A 12 83 1.5 504 7 4.7* 79 SC02D0515A 15 66 1 501 7 4.7* 79 SC02S1205A 5 400 8 213 8 47 78 SC02S1212A 12 12 165 3 201 6 10 82 30 (10.8 ~ 13.2) SC02D1212A 12 83 1.5 202 5 4.7* 82 SC02D1215A 15 66 1 201 5 4.7* 82 SC02S2405A 5 400 8 106 8 47 78 SC02S2412A 12 24 165 3 101 5 10 81 15 SC02D2412A (21.6 ~ 26.4) 12 83 1.5 102 5 4.7* 81 SC02D2415A 15 66 1 100 5 4.7* 82 * For each output Input Characteristics Parameter Model Min. Typ. Max. Unit 5V Input Models 4.5 5 5.5 Input Voltage Range 12V Input Models 10.8 12 13.2 24V Input Models 21.6 24 26.4 VDC 5V Input Models -0.7 --- 9 Input Surge Voltage (1 sec. max.) 12V Input Models -0.7 --- 18 24V Input Models -0.7 --- 30 Reverse Polarity Input Current --- --- 0.3 A Input Filter All Models Internal Capacitor Internal Power Dissipation --- --- 650 mW DS SC02S/D 03152012 E-mail: DCDC delta.com.tw Output Characteristics Parameter Conditions Min. Typ. Max. Unit Output Voltage Accuracy --- 1.5 4.0 % Output Voltage Balance Dual Output, Balanced Loads --- 0.1 1.0 % Line Regulation For Vin Change of 1% --- 1.2 1.5 % Load Regulation Io=20% to 100% See Model Selection Guide Ripple & Noise (20MHz) --- 100 120 mV P-P Ripple & Noise (20MHz) Over Line, Load & Temp. --- --- 200 mV P-P Ripple & Noise (20MHz) --- --- 15 mV rms Temperature Coefficient --- 0.01 0.02 %/ Short Circuit Protection 0.5 Second Max. General Characteristics Parameter Conditions Min. Typ. Max. Unit I/O Isolation Voltage (rated) 60 Seconds 1000 --- --- VDC I/O Isolation Resistance 500 VDC 1000 --- --- M I/O Isolation Capacitance 100KHz, 1V --- 60 100 pF Switching Frequency 50 100 120 KHz MTBF (calculated) MIL-HDBK-217F 25, Ground Benign 2,000,000 --- --- Hours Moisture Sensitivity Level (MSL) IPC/JEDEC J-STD-020D Level 3 Recommended Input Fuse 5V Input Models 12V Input Models 24V Input Models 1000mA Slow-Blow Type 500mA Slow-Blow Type 200mA Slow-Blow Type Environmental Specifications Parameter Conditions Min. Max. Unit Operating Temperature Range (with Derating) Ambient -40 +85 Case Temperature --- +90 Storage Temperature Range -50 +125 Humidity (non condensing) --- 95 % rel. H Cooling Free-Air convection Lead Temperature (1.5mm from case for 10Sec.) --- 300 Power Derating Curve Notes 1 Specifications typical at Ta=+25, resistive load, nominal input voltage and rated output current unless otherwise noted. 2 Ripple & Noise measurement bandwidth is 0-20MHz. 3 These power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will not damage these modules however they may not meet all specifications listed. 4 All DC/DC converters should be externally fused at the front end for protection. 5 Specifications subject to change without notice. DS SC02S/D 03152012 E-mail: DCDC delta.com.tw