Ordering information
DC-DC Converters Power Module type
CD S 600 48 12 O -O
CDS500/600
1
2
3
4
5
6
7
1Series name
2Single output
3Output wattage
4Input voltage
24:DC18 - 36V
48:DC36 - 76V
5Output voltage
R
6H :HighEfficiency
(24VIN Model only)
7Optional
M:with Mounting hole
M3 tapped
MODEL
CDS5002428H CDS6002412 CDS6002412H CDS6002428 CDS6002428H CDS6004812 CDS6004828
MAX OUTPUT WATTAGE[W]
DC OUTPUT
504
600
600
616
616
700
700
28V 18A
12.5V 48A
12.5V 48A
28V 22A
28V 22A
12.5V 56A
28V 25A
SPECIFICATIONS
MODEL
CDS5002428H CDS6002412 CDS6002412H CDS6002428 CDS6002428H CDS6004812 CDS6004828
VOLTAGE[V]
DC18 - 36
24typ
DC20.5 - 36 DC18 - 36
29typ 30typ
DC19 - 36
29typ
DC36 - 76
17typ
1
*
CURRENT[A]
INPUT
30typ
17typ
(
)
(
)
(
)
(
)
(
)
(
)
(
)
)
Io=100% 89typ DCIN 24V 83typ DCIN 24V 87typ DCIN 24V 86typ DCIN 24V 89typ DCIN 24V 89typ DCIN 48V 89typ DCIN 48V
EFFICIENCY[%]
(
)
(
)
(
)
(
)
(
)
(
)
(
Io=50% 90typ DCIN 24V 87typ DCIN 24V 90typ DCIN 24V 87typ DCIN 24V 90typ DCIN 24V 91typ DCIN 48V 90typ DCIN 48V
CDS
VOLTAGE[V]
CURRENT[A]
28
18
12.5
12.5
28
28
12.5
28
48
48
22
22
56
25
LINE REGULATION[mV] 95max
LOAD REGULATION[mV] 190max
40max
100max
120max
160max
150max
180max
120max
200max
40max
40max
100max
120max
160max
150max
180max
120max
200max
40max
95max
190max
120max
160max
150max
180max
280max
480max
90max
95max
190max
120max
160max
150max
180max
280max
480max
90max
40max
100max
120max
160max
150max
180max
120max
200max
40max
95max
190max
120max
160max
150max
180max
280max
480max
90max
2
*
2
*
2
*
2
*
0 to +85
120max
160max
150max
180max
C
RIPPLE[mVp-p]
-20 - 0
C
0 to +85
C
RIPPLE NOISE[mVp-p]
OUTPUT
-20 - 0
C
0 to +65 280max
C
TEMPERATURE REGULATION[mV]
-20 to +85 480max
C
3
*
DRIFT[mV]
90max
(
,
)
(
,
)
START-UP TIME[ms]
200max DCIN 24V Io=100%
200max DCIN 48V Io=100%
Fixed TRM pin open 80 - 110% adjustable by external VR or external voltage
(
),
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
22.40 - 32.00
4
5
10.00 - 13.75 10.00 - 13.75
5
22.40 - 30.80 22.40 - 32.00
4
*
5
10.00 - 13.75 22.40 - 32.00
4
*
*
*
*
*
OUTPUT VOLTAGE SETTING[V] 27.72 - 28.28
6
*
12.00 - 13.00 12.00 - 13.00 26.88 - 29.12 26.88 - 29.12 12.00 - 13.00 26.88 - 29.12
OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically
PROTECTION
CIRCUIT AND
OTHERS
OVERVOLTAGE PROTECTION[V] 33.00 - 39.20 14.35 - 17.50
33.00 - 39.20
14.35 - 17.50 33.00 - 39.20
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
INPUT-FG
Provided
(
)
Provided On both side of input and output
,
,
(
)
)
AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15
W
t
C
,
,
(
AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15
W
t
C
ISOLATION
, , (
AC500V 1minute Cutoff current = 100mA DC500V 50M min 20 15
W t
)
)
OUTPUT-FG
C
,
, , (
AC100V 1minute Cutoff current = 100mA DC100V 10M min 20 15
W t
OUTPUT-RC2 RC3
C
7
*
,
(
),
(
) (
),
,
(
,
)
OPERATING TEMP. HUMID.AND ALTITUDE
-20 to +85
C
On aluminum base plate 20 - 95%RH Non condensing Refer to DERATING CURVE 3 000m 10 000feet max
,
,
(
),
,
(
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -40 to +85
20 - 95%RH Non condensing 9 000m 30 000feet max
C
ENVIRONMENT
2
,
(
)
,
,
VIBRATION
10 - 55Hz 49.0m/s 5G 3minutes period 60minutes each along X Y and Z axis
IMPACT
196.1m/s2 20G 11ms once each X Y and Z axis
(
),
,
,
,
,
SAFETY
OTHERS
AGENCY APPROVALS
CASE SIZE/WEIGHT
COOLING METHOD
UL60950-1 C-UL EN60950-1
(
61 12.7 116.8mm [2.4 0.5 4.6 inches] W H
X X
)
D / 200g max
X
X
X
X
(
)
Conduction cooling e.g. heat radiation from the aluminum base plate to the attached heat sink
*1 At rated input(DC24,DC48V) and rated load.
*2 Ripple and ripple noise is measured by using measuring board with recommended capacitor
Co & the film capacitor 0.1mF.
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN:RM101).
*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 CDS5002428H,CDS6002428H,CDS6004828:Output voltage adjustment range is 80 - 114.3%.
*5 CDS5002428H,CDS6002412H,CDS6002428H:When the output voltage adjustment range is
101% or more,the input voltage range is limited(Refer to Instruction Manual).
*6 Aluminum baseplate temperature Tc=25C
*7 Please consult us in regard to use from -40C.
CDS-4