Ordering information AC-DC Power Supplies Open Frame/Enclosed Type LD C 15 F -1 -O LDC15F 1 2 3 4 5 6 1 Ser ies name R 2 Multiple output 3 Output wattage 4 Universal input 5 Output voltage combina- tion 6 Optional *4 C : with Coating G : Low leakage current S : with Chassis SN : with Chassis & cover Y : with Potentiometer MODEL LDC15F-1 LDC15F-2 ( ) ( ) V1 +5V 2.0 Peak 3.0 A +5V 2.0 Peak 3.0 A ( ) ( ) DC OUTPUT V2 +12V 0.3 Peak 0.6 A +15V 0.3 Peak 0.6 A ( ) ( ) V3 -12V 0.2 Peak 0.3 A -15V 0.2 Peak 0.3 A SPECIFICATIONS MODEL LDC15F-1 LDC15F-2 VOLTAGE V AC85 -264 1 or DC110- 370 f CURRENT A ACIN 100V 0.4typ (Io=100%) FREQUENCY Hz 47 -440 or DC ( ) INPUT EFFICIENCY % ACIN 100V 70typ Io=100% ( ) ACIN 100V 25typ Io=100% INRUSH CURRENT A ( ) ACIN 200V 50typ Io=100% ( , , , ) LEAKAGE CURRENT mA 0.75max 60Hz AccordingtoUL CSA VDEand DEN-AN VOLTAGE V +5 +12 -12 +5 +15 -15 *1 ( ) ( ) ( ) ( ) ( ) ( ) CURRENT A 0- 2.0 Peak 3.0 0- 0.3 Peak 0.6 0- 0.2 Peak 0.3 0- 2.0 Peak 3.0 0- 0.3 Peak 0.6 0- 0.2 Peak 0.3 LINE REGULATION mV 20max 48max 48max 20max 60max 60max LOAD REGULATION mV 100max 120max 120max 100max 150max 150max 0to +50 *2 100max 120max 120max 100max 120max 120max C RIPPLE mVp-p -10- 0 *2 140max 160max 160max 140max 160max 160max C 0to +50 *2 120max 150max 150max 120max 150max 150max C RIPPLE NOISE mVp-p 2 OUTPUT -10- 0 * 160max 180max 180max 160max 180max 180max C 0to +50 50max 350max 350max 50max 350max 350max C TEMPERATURE REGULATION mV -10to +50 60max 420max 420max 60max 420max 420max C 3 DRIFT mV * 20max 20max xx xx xx xx ( , ) START-UP TIME ms 100max ACIN 85V Io=100% ( , ), ( , ), ( , ) HOLD-UP TIME ms 10typ ACIN 85V Io=100% 20typ ACIN 100V Io=100% 100typ ACIN 200V Io=100% OUTPUTVOLTAGE ADJUSTMENT RANGE V Fixed Fixed Fixed Fixed Fixed Fixed OUTPUTVOLTAGE SETTING V 4.9 to 5.3 11.4to 12.6 -11.4to -12.6 4.9 to 5.3 14.25to 15.75 -14.25 to -15.75 OVERCURRENT PROTECTION Worksover 105%ofrating and recovers automatically ( ) OVERVOLTAGE PROTECTION Worksover 115%ofrating by zener diode clamping +5V only PROTECTION CIRCUIT AND OPERATING INDICATION Not provided OTHERS REMOTE SENSING Not provided REMOTE ON/OFF Not provided INPUT-OUTPUT AC3,000V 1minute, Cutoff current= 10mA, DC500V 50M min (At Room Temperature) W , , , ( ) INPUT-FG AC2 000V 1minute Cutoff current= 10mA DC500V 50M min At Room Temperature W ISOLATION , , ( ) OUTPUT-FG AC500V1minute Cutoff current= 100mA DC500V 50M min At RoomTemperature W ( , ) , , ( ) OUTPUT-OUTPUT V1-V2V3 AC100V1minute Cutoff current= 100mA DC100V 10M min At RoomTemperature W , , ( )( ), , ( , ) OPERATINGTEMP.HUMID.ANDALTITUDE -10 to +60 20- 90%RH Non condensing Refer to DERATING CURVE 3 000m 10 000feet C , , ( ), , ( , ) STORAGE TEMP.HUMID.AND ALTITUDE -20 to +75 20- 90%RH Non condensing 9 000m 30 000feet C ENVIRONMENT 2 , ( ), , , VIBRATION 10 - 55Hz 19.6m/s 2G 3minutes period 60minutes each along X Y andZ axis 2 ( ), , , IMPACT 196.1m/s 20G 11ms once eachX Y and Z axis SAFETYAND , , , AGENCY APPROVALS UL60950-1 EN60950-1 EN50178 CSA C22.2No.60950-1 Complies with DEN-AN and IEC60950-1 NOISE , , , REGULATIONS CONDUCTED NOISE Complies with FCC-B CISPR22-B EN55022-B VCCI-B CASE SIZE/WEIGHT 50 26 127mm 1.97X1.02X5 inches (W H D) /150g max (with chassis & cover : 300g max) X X X X OTHERS COOLING METHOD Convection *1 Peak load for 10sec. or less is acceptable if the total wattage is less than the rated wattage(-1: 16W, -2: 17.5W).When the load of +5V is OA, other output can be drawn by 80% of rated current. *2 Measured by 20MHz oscilloscope or Ripple-Noise meter (equivalent to KEISOKU-GIKEN:RM101). *3 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C with the input voltage held constant at the rated input/output. *4 Please contact us about safety approvals for the model with option. * Avoid prolonged use under over-load. * Derating is required when operated with chassis and cover. LDC-2 LDC15F External view 6 0.24 4- f3.5 0.14 1350.5 5.31 f3.5 19 0.95 3.5 0.14 0.5 4.72 120 0.14 127 5 5.79 147 0.14 f3.5 0.24 6 0.5 5.31 135 0.06 PCB t=1.6 Weight: 150g max(with chassis & cover : 300g max) Tolerance: t1 t0.04 Dimensions in mm, =inches PCB Material: Glass composite(CEM3) Chassis and cover is optional. Mounting torque: 0.6Nm(6.3kgfcm)max Performance data ( ) ( ) STATIC CHARACTERISTICS LDC15F-1 RISE TIME & FALL TIME LDC15F-1 ( ) OVERCURRENT CHARACTERISTICS LDC15F-1 DERATING CURVE LDC-3 23 1.97 50 0.91 max 0.12 3 3.5 0.14 0.5 1.69 43 4.75 0.19 250.5 0.98 15 0.59 3.5 0.14 19 3.5 0.14 10 0.75 0.39 28.5 1.12 38 1.50 57 2.24