D12-AX25 SKYNET | Alldatasheet

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** This data sheet is only for models selection. For business, engineering specification by model must be used. Industrial PC DC to DC, 250W D12-AX25 -Clark- JUL. 2014 4-1 General Specifications: Mechanical Specifications: Notes: 1. Size: 2. DC Input : using terminal blocks 3. DC Output : ATX : Molex 39-01-2200 or equivalent AT : Burndy GTC6P-1 or equivalent Disk driver : AMP 1-486424-0 or equivalent 3 1/2 floppy driver : AMP 171822-4 or equivalent 4. Packing: Net weight: 1750 g approx. / unit Gross weight: 16 kg approx. / carton, 8 units / carton Carton size (mm): 530 (L) x 530 (W) x 270 (H) o C to +75 o C EN55022 class "B" CSA C22.2 No. 950 EN60950-1 C to 70 o C derating: 2% / o C > 40 o C Features: D12-AX25

  • Efficiency between 65% to 70%
  • PS2 size mounting
  • Meet UL, CSA, and TUV safety Applications:
  • For industrial PC, telecommunication application and motorcar purpose DC WIRE HARNESS 110.0 144.0 140.0 (5.51") DRAWING NO. :D12-AX25 150.0 (5.91") 3.5 4.25 4.0 20.0 64.0 16.0 27.0 48.05.0 115.0 86.2 (3.39") 20.0 6.0 300.0±20 350.0±20 250.0±20 400.0±20 150.0±20 150.0±20 150.0±20 150.0±20 ORANGE RED YELLOW BLUE GREY WHITE BLACK PURPLE GREEN Wire Color Voltage 3.3V 12V -12V P.G. -5V GND +5Vsb POWER ON 52.0 10 years Warranty (contact Skynet's Distributors for details)

** This data sheet is only for models selection. For business, engineering specification by model must be used. Industrial PC -Clark- DC to DC, 250W D12-AX25 4-2 JUL. 2014 MODEL INPUT OUTPUT LOAD VOLTAGE RIPPLE LINE LOAD EFFICIENCY Output Specifications: Notes: 1. Each output can provide up to max. load temporarily. Continuous staying in more than rated load is not allowed. 2. At factory, all outputs in 60% rated load condition, each output is checked to be within the accuracy range. 3. Line regulation is defined by changing ±10% of input voltage from nominal line at rated load. 4. Load regulation is defined by changing ±40% of measured output load from 60% rated load at another output set to 60% rated load. 5. Ripple & noise is measured by using 15MHz bandwidth limited oscilloscope and terminated each output with a 0.47µF capacitor at rated load and nominal line. 6. Efficiency is measured at rated load and nominal line. +5V 2A 25A 30A +4.80V~+5.20V 50mV ±1% ±5% D12-AX25 +12VDC -12V 0A 1A -11.40V~-12.60V 100mV ±1% ±2% 65%

** This data sheet is only for models selection. For business, engineering specification by model must be used. Industrial PC DC to DC, 250W D12-AX25 -Clark- JUL. 2014 4-3 MODEL INPUT OUTPUT LOAD VOLTAGE RIPPLE LINE LOAD EFFICIENCY Performance for D12-AX25: 5. Output turn on wave form 3. Line frequency ripple 4. Line frequency ripple 2. Switching frequency ripple 1. Switching frequency ripple 6. Output turn on wave form +3.3V/8A +5Vsb/0.72A 50mV/div, 5ms/div +5V/25A +12V/8A -5V/0.5A -12V/1A 5VDC/div, 10ms/div +5V/25A +12V/8A -5V/0.5A -12V/1A 50mV/div, 5ms/div +5V/25A +12V/8A -5V/0.5A -12V/1A 50mV/div, 5us/div +3.3V/8A +5Vsb/0.72A 50mV/div, 5us/div 5VDC/div, 0.2s/div +5Vsb/0.72A +3.3V/8A

** This data sheet is only for models selection. For business, engineering specification by model must be used. Industrial PC -Clark- DC to DC, 250W D12-AX25 4-4 JUL. 2014 2V/div, 50ms/div +5V P.G. 11. Power good signal 12. Power fail signal 7. Output turn off wave form 8. +5V Over voltage protection 9. +5V step response 10. +12V step response +5V/25A +12V/8A -5V/0.5A -12V/1A 10ms/div, 5VDC/div +5V +12V 0.5V/div 0.2V/div +5V steps from 5A to 25A other output at 60% load 2ms/div +12V steps from 1.6A to 8A other output at 60% load +12V +5V 0.5V/div 0.1V/div 2ms/div 2V/div, 10ms/div Trip point around 6.24V 2V/div, 1ms/div P. F. +5V