.
Ordering information
DC-DC Converters Bus Converter Power Module Type
DH
S
100
B
05 -O
5 6
DHS100B
1
2
3
4
1Series name
2Single output
3Output wattage
4B : DC200-400V
5Output voltage
6Optional
*Providing heat sink
R
as option
T : with Mounting hole
(f3.4 thru)
MODEL
DHS100B03
66.0
DHS100B05
100.0
DHS100B12
100.8
DHS100B15
100.5
DHS100B24
DHS100B28
100.8
MAX OUTPUT WATTAGE[W]
DC OUTPUT
100.8
3.3V 20A
5V 20A
12V 8.4A
15V 6.7A
24V 4.2A
28V 3.6A
SPECIFICATIONS
MODEL
DHS100B03
DC200 - 400
0.30A
DHS100B05
DHS100B12
DHS100B15
DHS100B24
DHS100B28
VOLTAGE[V]
*1
*1
INPUT
CURRENT[A]
0.44A
0.42A
0.42A
0.42A
0.42A
EFFICIENCY[%]
VOLTAGE[V]
79.0typ
3.3
82.0typ
5
85.0typ
12
86.0typ
15
86.0typ
24
86.0typ
28
CURRENT[A]
20
20
8.4
6.7
4.2
3.6
LINE REGULATION[mV]
LOAD REGULATION[mV]
10max
10max
10max
80max
120max
160max
120max
200max
240max
50max
100max
20max
24max
24max
120max
150max
240max
150max
200max
300max
120max
240max
40max
30max
30max
120max
150max
240max
150max
200max
300max
150max
300max
60max
48max
48max
120max
150max
240max
150max
250max
300max
240max
480max
90max
56max
56max
120max
150max
240max
150max
250max
300max
280max
560max
90max
10max
*2
*2
*2
0 to +100C
80max
RIPPLE[mVp-p]
-40 to 0C
120max
160max
120max
200max
240max
0
to 15% Load
*2
*2
*2
0 to +100C
OUTPUT
RIPPLE NOISE[mVp-p]
-40 to 0C
0
to 15% Load
0 to +65C 35max
-40 to +100C 66max
TEMPERATURE REGULATION[mV]
*
3
DRIFT[mV]
16max
START-UP TIME[ms]
200max (DCIN 280V, Io=100%)
Fixed (TRM pin open), adjustable by external VR or external voltage
*
4
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
2.97 - 3.96
3.30 - 3.40
4.50 - 6.00
4.97 - 5.13
10.80 - 13.20
11.91 - 12.29
13.50 - 16.50
14.76 - 15.24
21.60 - 26.40
23.62 - 24.38
25.20 - 30.80
27.56 - 28.44
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically
PROTECTION
CIRCUIT AND
OTHERS
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
REMOTE ON/OFF
INPUT-OUTPUT
None
Provided (Neqative Logic L : ON, H :OFF)
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MWmin (20 15C)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MWmin (20 15C)
AC500V 1minute, Cutoff current = 100mA, DC500V 50MWmin (20 15C)
ISOLATION INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE -40 to +100C(On aluminum base plate), 20 - 95%RH (Non condensing) (Refer to “Derating”), 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
ENVIRONMENT
2
VIBRATION
10 - 55Hz, 49.0m/s (5G), 3minutes period, 60minutes each along X, Y and Z axis
2
IMPACT
196.1m/s (20G), 11ms, once each along X, Y and Z axis
SAFETY
OTHERS
AGENCY APPROVALS
CASE SIZE/WEIGHT
COOLING METHOD
UL60950-1, C-UL, EN60950-1
58.4X12.7X37.3mm [2.3X0.5X1.47 inches] (WXHXD) / 60g max
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.
June 26, 2020
DHS-10
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