DHS-10

DHS100B

DC-DC Converters Power Module type

DH

S

100

B

05

-O

Ordering information

1

2

3

4

5

6

1Series name

2Single output

3Output wattage

4B : DC200-400V

5Output voltage

6Optional

T : with Mounting hole

(f3.4 thru)

MODEL

DHS100B03

DHS100B05

DHS100B12

DHS100B15

DHS100B24

DHS100B28

MAX OUTPUT WATTAGE[W]

66.0

100.0

100.8

100.5

100.8

100.8

DC OUTPUT

3.3V 20A

5V 20A

12V 8.4A

15V 6.7A

24V 4.2A

28V 3.6A

SPECIFICATIONS

MODEL

DHS100B03

DHS100B05

DHS100B12

DHS100B15

DHS100B24

DHS100B28

INPUT

VOLTAGE[V]

DC200 - 400

CURRENT[A]

0.44A

0.42A

0.42A

0.42A

0.42A

EFFICIENCY[%]

82.0typ

85.0typ

86.0typ

86.0typ

86.0typ

OUTPUT

VOLTAGE[V]

3.3

5

12152428

CURRENT[A]

20

20

8.4

6.7

4.2

3.6

LINE REGULATION[mV]

10max

10max

24max

30max

48max

56max

LOAD REGULATION[mV]

10max

10max

24max

30max

48max

56max

RIPPLE[mVp-p]

80max

120max

120max

120max

120max

120max

150max

150max

150max

150max

160max

240max

240max

240max

240max

RIPPLE NOISE[mVp-p]

120max

150max

150max

150max

150max

200max

200max

200max

250max

250max

240max

300max

300max

300max

300max

TEMPERATURE REGULATION[mV]

0 to +65C 35max

50max

120max

150max

240max

280max

-40 to +100C 66max

100max

240max

300max

480max

560max

DRIFT[mV]

20max

40max

60max

90max

90max

START-UP TIME[ms]

200max (DCIN 280V, Io=100%)

Fixed (TRM pin open), adjustable by external VR or external voltage

2.97 - 3.96

4.50 - 6.00

10.80 - 13.20

13.50 - 16.50

21.60 - 26.40

25.20 - 30.80

OUTPUT VOLTAGE SETTING[V]

3.30 - 3.40

4.97 - 5.13

11.91 - 12.29

14.76 - 15.24

23.62 - 24.38

27.56 - 28.44

PROTECTION

CIRCUIT AND

OTHERS

OVERCURRENT PROTECTION

Works over 105% of rating and recovers automatically

OVERVOLTAGE PROTECTION[V] 4.20 - 5.70

6.30 - 7.60

13.90 - 17.55

17.25 - 21.75

27.60 - 34.80

32.20 - 40.60

REMOTE SENSING

None

REMOTE ON/OFF

Provided (Neqative Logic L : ON, H :OFF)

ISOLATION

INPUT-OUTPUT

AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (20

±15C)

INPUT-FG

AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (20

±15C)

OUTPUT-FG

AC500V 1minute, Cutoff current = 100mA, DC500V 50MW min (20

±15C)

ENVIRONMENT

OPERATING TEMP.,HUMID.AND ALTITUDE

-40 to +100C (On aluminum base plate), 20 - 95%RH (Non condensing) (Refer to DERATING CURVE), 3,000m (10,000 feet) max

STORAGE TEMP.,HUMID.AND ALTITUDE

-40 to +100C, 20 - 95%RH (Non condensing), 9,000m (30,000 feet) max

VIBRATION

IMPACT

SAFETY

AGENCY APPROVALS

UL60950-1, C-UL, EN60950-1

OTHERS

CASE SIZE/WEIGHT

58.4X12.7X37.3mm [2.3X0.5X1.47 inches] (WXHXD) / 60g max

COOLING METHOD

Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)

*1

At rated input(DC280V) and rated load.

*2

Ripple and ripple noise is measured by using measuring board. Refer to the manual.

*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

Refer to the manual for input range.

*Providing heat sink

as option

DHS