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Please click here to download the complete datasheet.

DHC030-0350SW SPECIFICATIONS


Model

Input     Voltage (V)

Output
Current
(±5%) (mA)

Output Voltage
(V)

Output Power (W)

Efficiency

No Load Output Voltage (±5%) (V)

Ripple     & Noise (V)

12V Input

24V Input

DHC030-0350SW

10 ~ 30

350

52 ~ 86

30

90%

93%

91

0.36

NOTE: ?1.  All specifications are typical at 25°C unless otherwise stated.
  2. The "Efficiency" values are measured at full load, after the  unit is thermally stabilized,  otherwise they will be lower about 1%.
  3. The Ripple & Noise values are measured  by 20MHz bandwidth oscilloscope and the output paralleled a 0.1uF ceramic  capacitor and a 10uF electrolytic capacitor.

ELECTRICAL SPECIFICATIONS

Parameter

Values

Conditions

INPUT

DC Voltage

10 ~ 30 V

Inrush Current

4 A

Cold start, Vin=12V,    Po=30W

DC Current (12V input)

2.8 A

Full load, Vin=12V, Po=30W

DC Current (24V input)

1.4 A

Full load, Vin=24V, Po=30W

OUTPUT

Power

31 W max

Set-up Delay Time

<0.25 s

Line Regulation

3%

Load Regulation

5%

PROTECT

Over Voltage Protect

1.3 Vo

±5% floating deviation

Latch mode.The power supply shall return to    normal operation only after the power is turn-on again.

Short Circuit Protect

No damage shall occur when any output operating    in a short circuit condition. The power supply shall be self-recovery when    the fault condition is removed.


 

NOTE:? 1. All specifications except OTP are measured at 25°C.

PRODUCTS INFORMATION


Parameter

Values

Working Temp.,     Humidity

-35°C ~ +50°C;?     10 ~ 100% RH non-condensing

Storage Temp.,     Humidity

-40°C ~ +85°C;?     5 ~ 100% RH

MTBF

100,000     hours

Life Time

60,000     hours

Dimension

Inches (L*W*H)???? 4.09*1.71*1.36

Millimeters (L*W*H)?? 104*43.5*34.5

Net Weight

315     g

 



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