Ordering information AC-DC Power Supplies PCB Mount Type VAA 5 05 VAA5 1 2 3 1 Ser ies name R 2 Output wattage 3 Output voltage MODEL VAA505 VAA512 MAX OUTPUTWATTAGE W 5.0 5.4 VOLTAGE V 512 DC OUTPUT CURRENT A 1.0 0.45 SPECIFICATIONS MODEL VAA505 VAA512 VOLTAGE V AC85 -132 1 or DC110 - 170 f *1 ( , ) CURRENT A 0.13typ ACIN 100V Io=100% 1 EFFICIENCY % * 75typ 77typ INPUT FREQUENCY Hz 47-440 or DC *1 ( , ) INRUSH CURRENT A 15typ ACIN 100V Io=100% ( ) LEAKAGE CURRENT mA 0.5max 60Hz AccordingtoUL and DEN-AN VOLTAGE V 512 CURRENT A 1.0 0.45 LINE REGULATION mV 20max 48max LOAD REGULATION mV 40max 100max *2 0to +55 80max 120max C RIPPLE mVp-p 2 -10- 0 * 140max 160max C 2 0to +55 * 120max 150max C OUTPUT RIPPLE NOISE mVp-p *2 -10- 0 160max 180max C TEMPERATURE COEFFICIENT mV -10to +55 50max 120max C 3 * DRIFT mV 20max 48max OUTPUTVOLTAGE ADJUSTMENT RANGE Fixed ( , ) START-UP TIME ms 200max ACIN 85V Io=100% ( , ), ( , ) HOLD-UP TIME ms 10typ ACIN 85V Io=100% 20typ ACIN 100V Io=100% *1 OUTPUTVOLTAGE SETTING V 4.90- 5.30 11.40- 12.60 OVERCURRENT PROTECTION Worksover 105%ofratingand recovers automatically PROTECTION CIRCUIT ( ) OVERVOLTAGEPROTECTION Worksover 115%ofrating by zener diode clamping , , , ( ) INPUT-OUTPUT AC2 000V 1minute Cutoff current= 10mA DC500V 50M min At RoomTemperature W , , , ( ) ISOLATION INPUT-FG AC2 000V 1minute Cutoff current= 10mA DC500V 50M min At RoomTemperature W , , ( ) OUTPUT-FG AC500V 1minute Cutoff current= 100mA DC500V 50MW min At Room Temperature , , ( )( ), , ( , ) OPERATING TEMP. HUMID.ANDALTITUDE -10 to +70 20- 90%RH Non condensing Refer to DERATING CURVE 3 000m 10 000feet max C , , ( ), , ( , ) STORAGE TEMP. HUMID.ANDALTITUDE -20 to +75 20- 90%RH Non condensing 9 000m 30 000feet max C ENVIRONMENT 2 , , , ( ) VIBRATION 19.6m/s 10 - 55Hz 3minutes period 60minutes each alongX Yand Z axis Non operating 2 , , ( ) IMPACT 196.1m/s 11ms once eachX Yand Z axis Non operating SAFETY AND , ( ) AGENCY APPROVALS UL60950-1 C-UL Complies with DEN-AN External Fuseis required NOISE , REGULATIONS CONDUCTED NOISE Complies with FCC-B additional capacitors requiredfor meeting VCCI classB ( ) CASE SIZE/WEIGHT 32 18 65mm 1.26 0.71 2.56 inches W H D /30g max X X X X X X OTHERS COOLINGMETHOD Convection *1 Rated input/output Ta=25C *2 This is the value that measured on measuring board with capacitor of 22mF. Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM101). *3 Drift is the charge 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. VAA-2 VAA5 External view 35 Recommended size for 1.38 processing PCB (TOP VIEW) AC Outline FG 35 0.05 1.38 AC 4.5 Name Plate 0.18 57 2.24 4.5 57 65 2.24 0.18 2.56 Dimensions in mm, = inches (TOP VIEW) Unit: 2mm Input/Output Pin bottom cover Weight: 30g max Tolerance: 0.5 0.02 PCB material: CEM-3 PCB thickness: t=1.0 0.04 0.07 Pin material: CPW with solder plated Recommended hole dia. to PCB: 1.3 0.04 bottom cover 0.04 Dimensions in mm, = inches 0.07 Performance data STATIC CHARACTERISTICS (VAA512) RISE TIME & FALL TIME (VAA512) Input Voltage AC 85V DC Output Input Voltage AC132V 12.07 12.05 12.03 AC Input ACIN 85V Io=100% 0 0.25 0.50 0.75 20ms/DIV OUTPUT CURRENT OVERCURRENT CHARACTERISTICS (VAA512) DERATING CURVE 14 12 100 10 80 ACIN85 115V 60 8 ACIN116 132V 40 Input Voltage AC 85V 6 20 Input Voltage AC132V 0 4 -10 010203040506070 AMBIENT TEMPERATURE 2 0 0.25 0.50 0.75 OUTPUT CURRENT VAA-3 32 0.71 1.26 OUTPUT VOLTAGE OUTPUT VOLTAGE (13.5) 4 2.5 27 0.53 0.1 1.06 0.16 7.5 12 0.3 0.47 2.5 27 0.1 1.06 LOAD FACTOR 5V/DIV 4 0.16 7.5 12 0.3 0.47