Ordering information DC-DC Converters PCB Mount Type SUCS1R5 SUC S 1R5 12 05 B P -O GENERAL SPECIFICATIONS SUCS1R5 12345678 , , ( ) INPUT-OUTPUT AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15 W t C 1Series name 8Optional , , ( ) ISOLATION INPUT-CASE AC500V 1minute Cutoff current = 10mA DC500V 50MW min 20t15C R 2Single output C :with coating (only , , ( ) OUTPUT-CASE AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15 3Output wattage DIP type)* W t C 4Input voltage , , ( )( ), , ( , ) OPERATING TEMP. HUMID.AND ALTITUDE -40 to +85 20 - 95%RH Non condensing Required Derating 3 000m 10 000feet max C 5Output voltage *Safety standards , , ( ), , ( , ) 6Mounting type are pending STORAGE TEMP. HUMID.AND ALTITUDE -40 to +100C 20 - 95%RH Non condensing 9 000m 30 000feet max ENVIRONMENT B :SMD 2 , ( ), , , VIBRATION 10 - 55Hz 98.0m/s 10G 3minutes period 60minutes each along X Y and Z axis C :DIP 2 ( ), , , 7Packing form IMPACT 490.3m/s 50G 11ms once each along X Y and Z axis Blank:Plastic cover SAFETY AGENCY APPROVALS UL60950-1, C-UL, EN60950-1 P :Tray (SMD type) ( ) / 3g max CASE SIZE/WEIGHT 22.4 7.0 13.2mm 0.88 0.28 0.52 inches W H D X X X X X X OTHERS COOLING METHOD Convection/Forced air MODEL SUCS1R5053R3 SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R5123R3 SUCS1R51205 SUCS1R51212 SUCS1R51215 *1 SUCW1R5xx12/SUCW1R5xx15 is available as single output, +24V/+30V. *2 Rated input 5V, 12V, 24V or 48V DC Io=100% MAX OUTPUT WATTAGE W 1.32 1.5 1.56 1.5 1.32 1.5 1.56 1.5 *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. *1 VOLTAGE V 3.3 5 12 15 3.3 5 12 15 * Parallel operation with other model is not possible. DC OUTPUT CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 External view SPECIFICATIONS . MODEL SUCS1R5053R3 SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R5123R3 SUCS1R51205 SUCS1R51212 SUCS1R51215 SU SUC/SUT VOLTAGE V DC4.5 - 9 DC9 - 18 2 INPUT CURRENT A * 0.388typ 0.417typ 0.433typ 0.417typ 0.157typ 0.169typ 0.176typ 0.169typ 2 EFFICIENCY % * 68typ 72typ 72typ 72typ 70typ 74typ 74typ 74typ Recommended Pad and Hole dia. VOLTAGE V 3.3 5 12 15 3.3 5 12 15 Adsorption area (TOP VIEW) CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 1. SMD(type B) Component area type B LINE REGULATION mV 20max 20max 48max 60max 20max 20max 48max 60max Model +Vin LOAD REGULATION mV 40max 40max 100max 120max 40max 40max 100max 120max +Vout 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 -Vin TRM OUTPUT RIPPLE NOISE mVp-p 3 -40 to -20 * 200max 200max 200max 200max 200max 200max 200max 200max C -Vout -20 to +55 50max 50max 150max 180max 50max 50max 150max 180max 2 C 3.2 3.2 TEMPERATURE REGULATION mV 0.08 25.22 0.13 0.13 -40 to +55 80max 80max 240max 290max 80max 80max 240max 290max C 0.99 4 Part A DRIFT mV * 20max 20max 48max 60max 20max 20max 48max 60max type C 22.4 0.1min START-UP TIME ms 20max (Minimum input, Io=100%) Closeup of part A 0.88 0.004 ( ) 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 Pin terminal part details SU SUC/SUT SU SUC/SUT PROTECTION CIRCUIT AND OTHERS OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically 1.8 0.3 0.07 1.6 MODEL SUCS1R5243R3 SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R5483R3 SUCS1R54805 SUCS1R54812 SUCS1R54815 0.06 5-0.9 0.04 1 MAX OUTPUT WATTAGE W 1.32 1.5 1.56 1.5 1.32 1.5 1.56 1.5 0.04 Coplanarity within 0.1 Unit : 0.1inch 23.62 0.6 *1 VOLTAGE V 3.3 5 12 15 3.3 5 12 15 0.004 DC OUTPUT 0.93 Dimensions in mm, =inches CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 2. DIP(type C) Component area SPECIFICATIONS Model Tolerance 0.5 0.02 Dimensions in mm, =inches MODEL SUCS1R5243R3 SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R5483R3 SUCS1R54805 SUCS1R54812 SUCS1R54815 Pin terminal thickness : 0.30.1 0.012 +Vin +Vout VOLTAGE V DC18 - 36 DC36 - 76 Pin terminal material : Copper alloy *2 INPUT CURRENT A 0.079typ 0.084typ 0.087typ 0.083typ 0.039typ 0.042typ 0.043typ 0.042typ Plating treatment of terminal : Lead free plating Case thickness : 0.20.05 0.008 2 EFFICIENCY % * 70typ 74typ 75typ 75typ 70typ 74typ 75typ 75typ Case material : Brass TRM VOLTAGE V 3.3 5 12 15 3.3 5 12 15 Plating treatment of case : Nickel plating -Vin -Vout CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 Please keep enough creepage distance with the pattern on PCB LINE REGULATION mV 20max 20max 48max 60max 20max 20max 48max 60max and other components. LOAD REGULATION mV 40max 40max 100max 120max 40max 40max 100max 120max Part A Weight : 3g max *3 -20 to +55 80max 80max 120max 120max 80max 80max 120max 120max 3.68 0.25 0.1min C 7 22.4 RIPPLE mVp-p 0.14 0.28 0.88 0.004 3 -40 to -20 * 120max 120max 150max 150max 120max 120max 150max 150max C Closeup of part A *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%) 1 ( ) OUTPUT VOLTAGE ADJUSTMENT RANGE Fixed TRM pin open 5% adjustable by external VR 0.04 t 20.32 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 0.8 PROTECTION CIRCUIT AND OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically OTHERS . SU SUC/SUT-18 SU SUC/SUT-18 SU SUC/SUT-19 SU E.indd 18 15.6.24 4:22:27 PM (0-10) 7.62 0.2 0.2 7.62 0.3 0.1 0.6 0.3 0.02 7 0.1 0.6 0.28 0.02 0.8 min 0.7 0.4 0.03 0.03 12.7 12.7 0.5 0.5 13.2 13.2 0.52 0.52 +0.5 2.54 -0.25 +0.5 2.44 -0.25 0.1 0.1 +0.5 +0.5 2.54 0.2 -0.25 2.54 2.44 0.2 -0.25 2.54 0.1 0.1 0.1 0.1 0.2 7.62 0.2 7.62 0.3 0.3 1.4 0.06 1.3 0.05 1.9 0.07 Ordering information DC-DC Converters PCB Mount Type SUCS1R5 SUC S 1R5 12 05 B P -O GENERAL SPECIFICATIONS SUCS1R5 12345678 , , ( ) INPUT-OUTPUT AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15 W t C 1Series name 8Optional , , ( ) ISOLATION INPUT-CASE AC500V 1minute Cutoff current = 10mA DC500V 50MW min 20t15C R 2Single output C :with coating (only , , ( ) OUTPUT-CASE AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15 3Output wattage DIP type)* W t C 4Input voltage , , ( )( ), , ( , ) OPERATING TEMP. HUMID.AND ALTITUDE -40 to +85 20 - 95%RH Non condensing Required Derating 3 000m 10 000feet max C 5Output voltage *Safety standards , , ( ), , ( , ) 6Mounting type are pending STORAGE TEMP. HUMID.AND ALTITUDE -40 to +100C 20 - 95%RH Non condensing 9 000m 30 000feet max ENVIRONMENT B :SMD 2 , ( ), , , VIBRATION 10 - 55Hz 98.0m/s 10G 3minutes period 60minutes each along X Y and Z axis C :DIP 2 ( ), , , 7Packing form IMPACT 490.3m/s 50G 11ms once each along X Y and Z axis Blank:Plastic cover SAFETY AGENCY APPROVALS UL60950-1, C-UL, EN60950-1 P :Tray (SMD type) ( ) / 3g max CASE SIZE/WEIGHT 22.4 7.0 13.2mm 0.88 0.28 0.52 inches W H D X X X X X X OTHERS COOLING METHOD Convection/Forced air MODEL SUCS1R5053R3 SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R5123R3 SUCS1R51205 SUCS1R51212 SUCS1R51215 *1 SUCW1R5xx12/SUCW1R5xx15 is available as single output, +24V/+30V. *2 Rated input 5V, 12V, 24V or 48V DC Io=100% MAX OUTPUT WATTAGE W 1.32 1.5 1.56 1.5 1.32 1.5 1.56 1.5 *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. *1 VOLTAGE V 3.3 5 12 15 3.3 5 12 15 * Parallel operation with other model is not possible. DC OUTPUT CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 External view SPECIFICATIONS . MODEL SUCS1R5053R3 SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R5123R3 SUCS1R51205 SUCS1R51212 SUCS1R51215 SU SUC/SUT VOLTAGE V DC4.5 - 9 DC9 - 18 2 INPUT CURRENT A * 0.388typ 0.417typ 0.433typ 0.417typ 0.157typ 0.169typ 0.176typ 0.169typ 2 EFFICIENCY % * 68typ 72typ 72typ 72typ 70typ 74typ 74typ 74typ Recommended Pad and Hole dia. VOLTAGE V 3.3 5 12 15 3.3 5 12 15 Adsorption area (TOP VIEW) CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 1. SMD(type B) Component area type B LINE REGULATION mV 20max 20max 48max 60max 20max 20max 48max 60max Model +Vin LOAD REGULATION mV 40max 40max 100max 120max 40max 40max 100max 120max +Vout 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 -Vin TRM OUTPUT RIPPLE NOISE mVp-p 3 -40 to -20 * 200max 200max 200max 200max 200max 200max 200max 200max C -Vout -20 to +55 50max 50max 150max 180max 50max 50max 150max 180max 2 C 3.2 3.2 TEMPERATURE REGULATION mV 0.08 25.22 0.13 0.13 -40 to +55 80max 80max 240max 290max 80max 80max 240max 290max C 0.99 4 Part A DRIFT mV * 20max 20max 48max 60max 20max 20max 48max 60max type C 22.4 0.1min START-UP TIME ms 20max (Minimum input, Io=100%) Closeup of part A 0.88 0.004 ( ) 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 Pin terminal part details SU SUC/SUT SU SUC/SUT PROTECTION CIRCUIT AND OTHERS OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically 1.8 0.3 0.07 1.6 MODEL SUCS1R5243R3 SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R5483R3 SUCS1R54805 SUCS1R54812 SUCS1R54815 0.06 5-0.9 0.04 1 MAX OUTPUT WATTAGE W 1.32 1.5 1.56 1.5 1.32 1.5 1.56 1.5 0.04 Coplanarity within 0.1 Unit : 0.1inch 23.62 0.6 *1 VOLTAGE V 3.3 5 12 15 3.3 5 12 15 0.004 DC OUTPUT 0.93 Dimensions in mm, =inches CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 2. DIP(type C) Component area SPECIFICATIONS Model Tolerance 0.5 0.02 Dimensions in mm, =inches MODEL SUCS1R5243R3 SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R5483R3 SUCS1R54805 SUCS1R54812 SUCS1R54815 Pin terminal thickness : 0.30.1 0.012 +Vin +Vout VOLTAGE V DC18 - 36 DC36 - 76 Pin terminal material : Copper alloy *2 INPUT CURRENT A 0.079typ 0.084typ 0.087typ 0.083typ 0.039typ 0.042typ 0.043typ 0.042typ Plating treatment of terminal : Lead free plating Case thickness : 0.20.05 0.008 2 EFFICIENCY % * 70typ 74typ 75typ 75typ 70typ 74typ 75typ 75typ Case material : Brass TRM VOLTAGE V 3.3 5 12 15 3.3 5 12 15 Plating treatment of case : Nickel plating -Vin -Vout CURRENT A 0.4 0.3 0.13 0.1 0.4 0.3 0.13 0.1 Please keep enough creepage distance with the pattern on PCB LINE REGULATION mV 20max 20max 48max 60max 20max 20max 48max 60max and other components. LOAD REGULATION mV 40max 40max 100max 120max 40max 40max 100max 120max Part A Weight : 3g max *3 -20 to +55 80max 80max 120max 120max 80max 80max 120max 120max 3.68 0.25 0.1min C 7 22.4 RIPPLE mVp-p 0.14 0.28 0.88 0.004 3 -40 to -20 * 120max 120max 150max 150max 120max 120max 150max 150max C Closeup of part A *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%) 1 ( ) OUTPUT VOLTAGE ADJUSTMENT RANGE Fixed TRM pin open 5% adjustable by external VR 0.04 t 20.32 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 0.8 PROTECTION CIRCUIT AND OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically OTHERS . SU SUC/SUT-19 SU SUC/SUT-18 SU SUC/SUT-19 SU E.indd 19 15.6.24 4:22:27 PM (0-10) 0.2 7.62 0.2 7.62 0.1 0.3 0.6 0.3 0.02 7 0.1 0.6 0.28 0.02 0.8 min 0.4 0.7 0.03 0.03 12.7 12.7 0.5 0.5 13.2 13.2 0.52 0.52 +0.5 2.54 -0.25 +0.5 2.44 -0.25 0.1 0.1 +0.5 0.2 +0.5 2.54 -0.25 2.54 2.44 0.2 -0.25 2.54 0.1 0.1 0.1 0.1 0.2 7.62 0.2 7.62 0.3 0.3 1.4 0.06 1.3 0.05 1.9 0.07