DC/DC Converters, SMD/DIP Types, 3W Cosel SUCS3 Series 1Series name 8Optional 2Single output G:Capacitor between 3Output wattage Input and Output is 4Input voltage removed. 5Output voltage C :with coating (only 6Mounting type DIP type)* B :SMD C :DIP * Safety standards 7Packing form are pending Blank:Plastic cover P :Tray (SMD type) MODEL SUCS3053R3 SUCS30505 SUCS30512 SUCS30515 SUCS3123R3 SUCS31205 SUCS31212 SUCS31215 MAX OUTPUT WATTAGE W 1.98 3 3 3 1.98 3 3 3 1 VOLTAGE V * 3.3 5 12 15 3.3 5 12 15 DC OUTPUT CURRENT A 0.6 0.6 0.25 0.2 0.6 0.6 0.25 0.2 SPECIFICATIONS MODEL SUCS3053R3 SUCS30505 SUCS30512 SUCS30515 SUCS3123R3 SUCS31205 SUCS31212 SUCS31215 VOLTAGE V DC4.5 - 9 DC9 - 18 2 INPUT CURRENT A * 0.550typ 0.800typ 0.780typ 0.780typ 0.223typ 0.325typ 0.317typ 0.321typ *2 EFFICIENCY % 72typ 75typ 77typ 77typ 74typ 77typ 79typ 78typ VOLTAGE V 3.3 5 12 15 3.3 5 12 15 CURRENT A 0.6 0.6 0.25 0.2 0.6 0.6 0.25 0.2 LINE REGULATION mV 20max 20max 48max 60max 20max 20max 48max 60max LOAD REGULATION mV 40max 40max 100max 120max 40max 40max 100max 120max 3 -20 to +55 * 80max 80max 120max 120max 80max 80max 120max 120max C RIPPLE mVp-p *3 -40 to -20 120max 120max 150max 150max 120max 120max 150max 150max C 3 -20 to +55 * 120max 120max 150max 150max 120max 120max 150max 150max C OUTPUT RIPPLE NOISE mVp-p 3 -40 to -20 * 200max 200max 200max 200max 200max 200max 200max 200max C -20 to +55 50max 50max 150max 180max 50max 50max 150max 180max C TEMPERATURE REGULATION mV -40 to +55 80max 80max 240max 290max 80max 80max 240max 290max C 4 DRIFT mV * 20max 20max 48max 60max 20max 20max 48max 60max ( , ) START-UP TIME ms 20max Minimum input Io=100% ( ) OUTPUT VOLTAGE ADJUSTMENT RANGE Fixed TRM pin open 5% adjustable by external VR t OUTPUT VOLTAGE SETTING V ( 3%) 3.21 - 3.42 4.90 - 5.21 11.64 - 12.36 14.55 - 15.45 3.21 - 3.42 4.90 - 5.21 11.64 - 12.36 14.55 - 15.45 t PROTECTION OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically CIRCUIT AND ( , ) REMOTE ON/OFF Provided Negative logicL:ON H : OFF OTHERS MODEL SUCS3243R3 SUCS32405 SUCS32412 SUCS32415 SUCS3483R3 SUCS34805 SUCS34812 SUCS34815 1.98 333 1.98 333 MAX OUTPUT WATTAGE W *1 VOLTAGE V 3.3 5 12 15 3.3 5 12 15 DC OUTPUT CURRENT A 0.6 0.6 0.25 0.2 0.6 0.6 0.25 0.2 SPECIFICATIONS MODEL SUCS3243R3 SUCS32405 SUCS32412 SUCS32415 SUCS3483R3 SUCS34805 SUCS34812 SUCS34815 VOLTAGE V DC18 - 36 DC36 - 76 2 INPUT CURRENT A * 0.114typ 0.163typ 0.159typ 0.161typ 0.057typ 0.082typ 0.080typ 0.080typ 2 EFFICIENCY % * 73typ 77typ 79typ 78typ 72typ 77typ 79typ 79typ VOLTAGE V 3.3 5 12 15 3.3 5 12 15 CURRENT A 0.6 0.6 0.25 0.2 0.6 0.6 0.25 0.2 LINE REGULATION mV 20max 20max 48max 60max 20max 20max 48max 60max LOAD REGULATION mV 40max 40max 100max 120max 40max 40max 100max 120max 3 -20 to +55 * 80max 80max 120max 120max 80max 80max 120max 120max C RIPPLE mVp-p 3 -40 to -20 * 120max 120max 150max 150max 120max 120max 150max 150max C *3 -20 to +55 120max 120max 150max 150max 120max 120max 150max 150max C OUTPUT RIPPLE NOISE mVp-p 3 -40 to -20 * 200max 200max 200max 200max 200max 200max 200max 200max C -20 to +55 50max 50max 150max 180max 50max 50max 150max 180max C TEMPERATURE REGULATION mV -40 to +55 80max 80max 240max 290max 80max 80max 240max 290max C 4 DRIFT mV * 20max 20max 48max 60max 20max 20max 48max 60max START-UP TIME ms 20max (Minimum input, Io=100%) ( ) OUTPUT VOLTAGE ADJUSTMENT RANGE Fixed TRM pin open 5% adjustable by external VR t OUTPUT VOLTAGE SETTING V (t3%) 3.21 - 3.42 4.90 - 5.21 11.64 - 12.36 14.55 - 15.45 3.21 - 3.42 4.90 - 5.21 11.64 - 12.36 14.55 - 15.45 PROTECTION OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically CIRCUIT AND ( , ) OTHERS REMOTE ON/OFF Provided Negative logicL:ON H : OFF TRC ELECTRONICS, INC. 1.888.612.9514 www.trcelectronics.com/coselDC/DC Converters, SMD/DIP Types, 3W Cosel SUCS3 Series GENERAL SPECIFICATIONS INPUT-OUTPUT AC500V 1minute, Cutoff current = 10mA, DC500V 50M min (20 15 ) W t C , , ( ) ISOLATION INPUT-CASE AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15 W t C , , ( ) OUTPUT-CASE AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15 W t C OPERATING TEMP.,HUMID.AND ALTITUDE -40 to +85 , 20 - 95%RH (Non condensing)(Required Derating), 3,000m (10,000feet) max C , , ( ), , ( , ) STORAGE TEMP. HUMID.AND ALTITUDE -40 to +100 20 - 95%RH Non condensing 9 000m 30 000feet max C ENVIRONMENT 2 , ( ), , , VIBRATION 10 - 55Hz 98.0m/s 10G 3minutes period 60minutes each along X Y and Z axis 2 IMPACT 490.3m/s (50G), 11ms, once each along X, Y and Z axis SAFETY AGENCY APPROVALS UL60950-1, C-UL, EN60950-1 ( )/5gmax CASE SIZE/WEIGHT 25 7.0 16.1mm 0.98 0.28 0.63 inches W H D X X X X X X OTHERS COOLING METHOD Convection/Forced air *1 SUCW3xx12/SUCW3xx15 is available as single output, +24V/+30V. *2 Rated input 5V, 12V, 24V or 48V DC Io=100% *3 Ripple and Ripple Noise is measured by using measuring board with capacitor with in 25mm from output pin terminals. *4 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C. * Parallel operation with other model is not possible. External view Recommended Pad and Hole dia. Adsorption area +Vout Component area (TOP VIEW) 1.SMD(type B) Model type B +Vin RC -Vin 2 3.2 0.08 3.2 0.13 0.13 27.76 1.09 type C Part A TRM 25 0.1min 0.98 -Vout 0.004 Pin terminal part details Closeup of part A 1.6 1.80.3 6-0.9 0.06 0.07 1 0.04 0.04 1.27 0.05 Unit : 0.1inch 0.6 26.16 Coplanarity within 0.1 1.03 Dimensions in mm, =inches 0.004 Component area 2.DIP(type C) Model Tolerance 0.5 0.02 +Vout Dimensions in mm, =inches +Vin Pin terminal thickness : 0.30.1 0.012 Pin terminal material : Copper alloy RC Plating treatment of terminal : Lead free plating Case thickness : 0.20.05 0.008 -Vin Case material : Brass Plating treatment of case : Nickel plating Please keep enough creepage distance with the pattern on PCB and other components. Weight : 5g max TRM Part A 25 3.680.25 7 0.1min 0.98 0.14 0.28 -Vout 0.004 Closeup of part A 1 0.04 1.27 0.05 22.86 0.9 TRC ELECTRONICS, INC. 1.888.612.9514 www.trcelectronics.com/cosel (0-10) 0.2 7.62 0.2 0.3 2.54 0.1 0.6 0.1 7.62 0.2 0.02 0.2 0.3 2.54 0.1 7 0.28 0.6 0.1 0.8min 0.4 0.02 0.7 0.03 0.03 15.5 15.5 0.61 0.61 16.1 16.1 0.63 0.63 +0.5 3.84 -0.25 +0.5 3.94 -0.25 0.15 +0.5 0.16 3.94 -0.25 +0.5 3.84 0.16 -0.25 0.2 2.54 0.15 0.2 0.1 2.54 0.1 0.2 7.62 7.62 0.2 0.3 0.3 1.4 0.06 1.3 0.05 1.9 0.07