ARCH DC/DC电源ST30-24-24SST30-48-15S ST30-48-5D ST30-48-12D

Specification

1.All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output

    Input Specification

    Characteristics

    Conditions

    Voltage Range

    2:1 Range:

  18 ~ 36 VDC
  36 ~ 75 VDC
  

    Filter

     type

   Output Specification

    Characteristics

    Conditions

    Output Power

    30 Watt  (max.)

    Voltage Accuracy
    (Full Load and Nominal Vin)

    Single:

  ±2%

    Dual:

  ±2%

    Minimum Load     (at Full Load)

    0% to 1%

    Line Regulation    
    (LL TO HL at Full Load)

    Single:

  ±0.5%

(typ.)

    Dual:

  ±0.5%

    Load Regulation     
    (LL TO HL at Full Load) 
     
    

    Single:

  ±1%

(typ.)

    Dual:

  ±1%

    Ripple    (20MHz bandwidth)

    2.5S~5S:50mV (Vp-p)
    5D:60mV (Vp-p)

(max.)

    others:<0.2% Vout+40mV

    Noise    (20MHz bandwidth)

    2.5S~5S:100mV (Vp-p)
    5D:120mV (Vp-p)

(max.)

    others:<0.5% Vout+50mV

    Temperature Coefficient

    ±0.02% / °C  (max.)

    Short Circuit Protection

    Current limit, Auto-recovery

   General Specification

    Characteristics

    Conditions

    Switching Frequency

    400K Hz  (typ.)

    Isolation Voltage  (Input to Output)

    1600 VDC  (min.)

    Operating Temperature

    -40 °C to +85 °C  (with derating)

    Storage Temperature

    -55 °C to +105 °C

    Humidity

    95% RH  (max.)

    Cooling

    Free air convection

   Physical Specification

    Characteristics

    Conditions

    Dimension    (Tolerance ±0.5)

    50.8 x 25.4 x 11.0 mm

    2.0 x 1.0 x 0.433 inches

    Weight

    33 g

    Case Material

    Five-side shielded Aluminum with Non-Conductive base, Black Anodize