CDS
MODEL
CDS4004802 CDS4004803 CDS4004805 CDS4004807 CDS4004812 CDS4004815 CDS4004824 CDS4004828
MAX OUTPUT WATTAGE[W] 200 330 400 405 500 510 504 504
DC OUTPUT 2V 100A 3.3V 100A 5V 80A 7.5V 54A 12.5V 40A 15V 34A 24V 21A 28V 18A
SPECIFICATIONS
MODEL
CDS4004802 CDS4004803 CDS4004805 CDS4004807 CDS4004812 CDS4004815 CDS4004824 CDS4004828
INPUT
VOLTAGE[V] DC36 - 76
CURRENT[A]
*1
6typ 9typ 10typ 10typ 12typ 12typ 12typ 12typ
EFFICIENCY[%]
DCIN 48V,Io=100%
73typ 80typ 84typ 87typ 89typ 89typ 89typ 89typ
DCIN 48V,Io=50%
75typ 82typ 86typ 88typ 91typ 90typ 90typ 90typ
OUTPUT
VOLTAGE[V] 2 3.3 5 7.5 12.5 15 24 28
CURRENT[A] 100 100 80 54 40 34 21 18
LINE REGULATION[mV] 10max 16max 20max 30max 40max 60max 95max 95max
LOAD REGULATION[mV] 20max 30max 40max 60max 100max 150max 190max 190max
RIPPLE[mVp-p]
0 to +85C
*2
80max 80max 80max 100max 120max 120max 120max 120max
-20 - 0C
*2
140max 140max 140max 150max 160max 160max 160max 160max
RIPPLE NOISE[mVp-p]
0 to +85C
*2
100max 100max 100max 140max 150max 150max 150max 150max
-20 - 0C
*2
150max 150max 150max 160max 180max 180max 180max 180max
TEMPERATURE REGULATION[mV]
0 to +65C
25max 35max 50max 75max 120max 180max 280max 280max
-20 to +85C
40max 60max 85max 130max 200max 310max 480max 480max
DRIFT[mV]
*3
10max 16max 20max 30max 40max 60max 90max 90max
START-UP TIME[ms] 200max (DCIN 48V,Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
Fixed (TRM pin open), 60 - 110% adjustable by external VR or external voltage
1.0 - 2.2 *4
1.98 - 3.63 3.0 - 5.5 4.50 - 8.25
7.50 - 13.75
9.0 - 16.5 14.4 - 26.4
16.8 - 32.0 *5
OUTPUT VOLTAGE SETTING[V]
1.95 - 2.10 3.25 - 3.45 4.90 - 5.20 7.25 - 7.85
12.00 - 13.00 14.40 - 15.60 23.04 - 24.96 26.88 - 29.12
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
OVERVOLTAGE PROTECTION[V]
2.80 - 4.50 4.00 - 5.50 5.75 - 7.00
8.60 - 10.50
14.35 - 17.50 17.25 - 21.00 27.60 - 33.60 33.00 - 39.20
REMOTE SENSING Provided
REMOTE ON/OFF Provided (On both side of input and output)
ISOLATION
INPUT-OUTPUT DC1500V 1minute,DC500V 50MWmin (20t15C)
INPUT-FG DC1500V 1minute,DC500V 50MWmin (20t15C)
OUTPUT-FG AC500V 1minute,Cutoff current = 100mA,DC500V 50MWmin (20t15C)
OUTPUT-RC2,RC3 AC100V 1minute,Cutoff current = 100mA,DC100V 10MWmin (20t15C)
ENVIRONMENT
OPERATING TEMP.,HUMID.AND ALTITUDE
*6
-20 to +85C(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 +85C,20 - 95%RH (Non condensing), 9,000m (30,000feet)max
VIBRATION 10 - 55Hz,49.0m/s2(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 AGENCY APPROVALS UL60950-1,C-UL,EN60950-1
OTHERS CASE SIZE/WEIGHT 61X12.7X116.8mm [2.4X0.5X4.6 inches] (WXHXD)/ 180g max
COOLING METHOD Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
CDS40048
DC-DC Converters Power Module type
CD S 400 48 12 -O
Ordering information
1Series name
2Single output
3Output wattage
4Input voltage
48:DC36 - 76V
5Output voltage
6Optional
M:with Mounting hole
M3 tapped
R
123456
CDS
CDS-2
*1At rated input(DC48V) and rated load.
*2Ripple 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).
*3Drift 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 When using with in the range of 1-1.2V ,please consult with us.
*5 CDS4004828 : Output voltage adjustment range is 60 - 114.3%.
*6Please consult us in regard to use from -40C.
76
78
80
82
84
86
88
90
92
0 100 200 300 400 500 600
5V
¡EFFICIENCY CHARACTERISTICS (CDS40048)
¡INPUT CURRENT CHARACTERISTICS (CDS4004828)
INPUT CURRENT A
INPUT VOLTAGE VOUTPUT WATTAGE W
EFFICIENCY
10060 8040200
20
15
10
5
0
28V, Io=50%
28V, Io=100%
3.3V
12.5V
28V
Input Volt.= 48Vdc
CDS
CDS-3
CDS40048
External view
Weight: 180g max
Tolerance: t0.3 [t0.012]
Base Plate: Aluminum
Dimensions in mm, [ ]= inches
(5.0kgf cm) max
Mounting hole screwing torque: 0.49N m
Dimensions in mm, [ ]= inches
Div.: 0.5inch
Mounting Hole for
Heat Sink(FG)
Lot No.
Name Plate
Signal Pin
CB VB
TMP RC3 RC2
TRM
+S -S
IOG AUX
+VOUT
-VOUT
DCIN
DC OUT
Base Plate(Aluminum)
4-
º
3.4
[0.13]
[0.13] [0.1]
[0.1][0.1]
[0.03] [0.02]
[0.12] [0.12]
[0.4]
[4.2]
[1.46]
[4.2]
[4]
[4.6]
[2]
[0.5]
[0.15][0.15]
[0.15]
[1.2] [0.45][0.15]
[0.04]
[0.01][0.1]
[0.45]
[0.5]
[2.4]
Mounting Hole
(FG)
4-
º
3.4
2.54 2.54
50.8
106.68
61
t
0.5
116.8
t
1
101.6
t
0.5
0.312.54
1
t
0.1
106.68
30.48
37.08
3.81
3.81
4
†
2.54=10.16
3
†
3.81=11.43 3
†
3.81=11.43
12.7
t
0.5
Recomending size for processing PCB
DC IN/DC OUT/RC1 Pin
Signal Pin Part A
(TOP VIEW)
11-
º
1.7
4-
º
3.5
10-
º
0.6
t
0.1
3.0
t
0.5 3.0
t=0.8
t
0.1
4
†
2.54
=10.16
[0.4]
[0.14]
[0.07] [0.05]
37.08
[1.45]
2.54
50.8
[2.0]
11.43 11.43
[0.45]
10.16
[0.4] [0.45]
[0.1]
[0.01]
0.31
10-
º
1.2
+1
–0.5
A
3.81
[0.15]
3.81
[0.15]
7.62
[0.3]
106.68
[4.2]
RC1
-VIN
+VIN
Including case
floating12.7
+0.8
-0.5
Case
(PBT)
Performance data
CDS-2
DC-DC Converters Bus Converter.Power Module Type
CDS_E.indd 2 15.6.19 11:38:55 AM
CDS
MODEL
CDS4004802 CDS4004803 CDS4004805 CDS4004807 CDS4004812 CDS4004815 CDS4004824 CDS4004828
MAX OUTPUT WATTAGE[W] 200 330 400 405 500 510 504 504
DC OUTPUT 2V 100A 3.3V 100A 5V 80A 7.5V 54A 12.5V 40A 15V 34A 24V 21A 28V 18A
SPECIFICATIONS
MODEL
CDS4004802 CDS4004803 CDS4004805 CDS4004807 CDS4004812 CDS4004815 CDS4004824 CDS4004828
INPUT
VOLTAGE[V] DC36 - 76
CURRENT[A]
*1
6typ 9typ 10typ 10typ 12typ 12typ 12typ 12typ
EFFICIENCY[%]
DCIN 48V,Io=100%
73typ 80typ 84typ 87typ 89typ 89typ 89typ 89typ
DCIN 48V,Io=50%
75typ 82typ 86typ 88typ 91typ 90typ 90typ 90typ
OUTPUT
VOLTAGE[V] 2 3.3 5 7.5 12.5 15 24 28
CURRENT[A] 100 100 80 54 40 34 21 18
LINE REGULATION[mV] 10max 16max 20max 30max 40max 60max 95max 95max
LOAD REGULATION[mV] 20max 30max 40max 60max 100max 150max 190max 190max
RIPPLE[mVp-p]
0 to +85C
*2
80max 80max 80max 100max 120max 120max 120max 120max
-20 - 0C
*2
140max 140max 140max 150max 160max 160max 160max 160max
RIPPLE NOISE[mVp-p]
0 to +85C
*2
100max 100max 100max 140max 150max 150max 150max 150max
-20 - 0C
*2
150max 150max 150max 160max 180max 180max 180max 180max
TEMPERATURE REGULATION[mV]
0 to +65C
25max 35max 50max 75max 120max 180max 280max 280max
-20 to +85C
40max 60max 85max 130max 200max 310max 480max 480max
DRIFT[mV]
*3
10max 16max 20max 30max 40max 60max 90max 90max
START-UP TIME[ms] 200max (DCIN 48V,Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
Fixed (TRM pin open), 60 - 110% adjustable by external VR or external voltage
1.0 - 2.2 *4
1.98 - 3.63 3.0 - 5.5 4.50 - 8.25
7.50 - 13.75
9.0 - 16.5 14.4 - 26.4
16.8 - 32.0 *5
OUTPUT VOLTAGE SETTING[V]
1.95 - 2.10 3.25 - 3.45 4.90 - 5.20 7.25 - 7.85
12.00 - 13.00 14.40 - 15.60 23.04 - 24.96 26.88 - 29.12
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
OVERVOLTAGE PROTECTION[V]
2.80 - 4.50 4.00 - 5.50 5.75 - 7.00
8.60 - 10.50
14.35 - 17.50 17.25 - 21.00 27.60 - 33.60 33.00 - 39.20
REMOTE SENSING Provided
REMOTE ON/OFF Provided (On both side of input and output)
ISOLATION
INPUT-OUTPUT DC1500V 1minute,DC500V 50MWmin (20t15C)
INPUT-FG DC1500V 1minute,DC500V 50MWmin (20t15C)
OUTPUT-FG AC500V 1minute,Cutoff current = 100mA,DC500V 50MWmin (20t15C)
OUTPUT-RC2,RC3 AC100V 1minute,Cutoff current = 100mA,DC100V 10MWmin (20t15C)
ENVIRONMENT
OPERATING TEMP.,HUMID.AND ALTITUDE
*6
-20 to +85C(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 +85C,20 - 95%RH (Non condensing), 9,000m (30,000feet)max
VIBRATION 10 - 55Hz,49.0m/s2(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 AGENCY APPROVALS UL60950-1,C-UL,EN60950-1
OTHERS CASE SIZE/WEIGHT 61X12.7X116.8mm [2.4X0.5X4.6 inches] (WXHXD)/ 180g max
COOLING METHOD Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
R
76
78
80
82
84
86
88
90
92
0 100 200 300 400 500 600
5V
¡EFFICIENCY CHARACTERISTICS (CDS40048)
¡INPUT CURRENT CHARACTERISTICS (CDS4004828)
INPUT CURRENT A
INPUT VOLTAGE VOUTPUT WATTAGE W
EFFICIENCY
10060 8040200
20
15
10
5
0
28V, Io=50%
28V, Io=100%
3.3V
12.5V
28V
Input Volt.= 48Vdc
CDS
CDS-3
CDS40048
External view
Weight: 180g max
Tolerance: t0.3 [t0.012]
Base Plate: Aluminum
Dimensions in mm, [ ]= inches
(5.0kgf cm) max
Mounting hole screwing torque: 0.49N m
Dimensions in mm, [ ]= inches
Div.: 0.5inch
Mounting Hole for
Heat Sink(FG)
Lot No.
Name Plate
Signal Pin
CB VB
TMP RC3 RC2
TRM
+S -S
IOG AUX
+VOUT
-VOUT
DCIN
DC OUT
Base Plate(Aluminum)
4-
º
3.4
[0.13]
[0.13] [0.1]
[0.1][0.1]
[0.03] [0.02]
[0.12] [0.12]
[0.4]
[4.2]
[1.46]
[4.2]
[4]
[4.6]
[2]
[0.5]
[0.15][0.15]
[0.15]
[1.2] [0.45][0.15]
[0.04]
[0.01][0.1]
[0.45]
[0.5]
[2.4]
Mounting Hole
(FG)
4-
º
3.4
2.54 2.54
50.8
106.68
61
t
0.5
116.8
t
1
101.6
t
0.5
0.312.54
1
t
0.1
106.68
30.48
37.08
3.81
3.81
4
†
2.54=10.16
3
†
3.81=11.43 3
†
3.81=11.43
12.7
t
0.5
Recomending size for processing PCB
DC IN/DC OUT/RC1 Pin
Signal Pin Part A
(TOP VIEW)
11-
º
1.7
4-
º
3.5
10-
º
0.6
t
0.1
3.0
t
0.5 3.0
t=0.8
t
0.1
4
†
2.54
=10.16
[0.4]
[0.14]
[0.07] [0.05]
37.08
[1.45]
2.54
50.8
[2.0]
11.43 11.43
[0.45]
10.16
[0.4] [0.45]
[0.1]
[0.01]
0.31
10-
º
1.2
+1
–0.5
A
3.81
[0.15]
3.81
[0.15]
7.62
[0.3]
106.68
[4.2]
RC1
-VIN
+VIN
Including case
floating12.7
+0.8
-0.5
Case
(PBT)
Performance data
CDS-3
CDS_E.indd 3 15.6.19 11:38:56 AM
CDS
MODEL
CDS5002428H
CDS6002412
CDS6002412H
CDS6002428
CDS6002428H
CDS6004812 CDS6004828
MAX OUTPUT WATTAGE[W] 504 600 600 616 616 700 700
DC OUTPUT 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
INPUT
VOLTAGE[V] DC18 - 36 DC20.5 - 36 DC18 - 36 DC19 - 36 DC36 - 76
CURRENT[A]
*1
24typ 30typ 29typ 30typ 29typ 17typ 17typ
EFFICIENCY[%]
Io=100%
89typ(DCIN 24V)83typ(DCIN 24V)87typ(DCIN 24V)86typ(DCIN 24V)89typ(DCIN 24V)89typ(DCIN 48V)89typ(DCIN 48V)
Io=50%
90typ(DCIN 24V)87typ(DCIN 24V)90typ(DCIN 24V)87typ(DCIN 24V)90typ(DCIN 24V)91typ(DCIN 48V)90typ(DCIN 48V)
OUTPUT
VOLTAGE[V] 28 12.5 12.5 28 28 12.5 28
CURRENT[A] 18 48 48 22 22 56 25
LINE REGULATION[mV] 95max 40max 40max 95max 95max 40max 95max
LOAD REGULATION[mV] 190max 100max 100max 190max 190max 100max 190max
RIPPLE[mVp-p]
0 to +85C
*2
120max 120max 120max 120max 120max 120max 120max
-20 - 0C
*2
160max 160max 160max 160max 160max 160max 160max
RIPPLE NOISE[mVp-p]
0 to +85C
*2
150max 150max 150max 150max 150max 150max 150max
-20 - 0C
*2
180max 180max 180max 180max 180max 180max 180max
TEMPERATURE REGULATION[mV]
0 to +65C
280max 120max 120max 280max 280max 120max 280max
-20 to +85C
480max 200max 200max 480max 480max 200max 480max
DRIFT[mV]
*3
90max 40max 40max 90max 90max 40max 90max
START-UP TIME[ms] 200max (DCIN 24V,Io=100%)
200max (DCIN 48V,Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
Fixed (TRM pin open), 80 - 110% adjustable by external VR or external voltage
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
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
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 Provided
REMOTE ON/OFF Provided (On both side of input and output)
ISOLATION
INPUT-OUTPUT AC500V 1minute,Cutoff current = 10mA,DC500V 50MWmin (20t15C)
INPUT-FG AC500V 1minute,Cutoff current = 10mA,DC500V 50MWmin (20t15C)
OUTPUT-FG AC500V 1minute,Cutoff current = 100mA,DC500V 50MWmin (20t15C)
OUTPUT-RC2,RC3 AC100V 1minute,Cutoff current = 100mA,DC100V 10MWmin (20t15C)
ENVIRONMENT
OPERATING TEMP.,HUMID.AND ALTITUDE
*7
-20 to +85C(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 +85C,20 - 95%RH (Non condensing), 9,000m (30,000feet)max
VIBRATION 10 - 55Hz,49.0m/s2(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 AGENCY APPROVALS UL60950-1,C-UL,EN60950-1
OTHERS CASE SIZE/WEIGHT 61X12.7X116.8mm [2.4X0.5X4.6 inches] (WXHXD)/ 200g max
COOLING METHOD Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
*1At rated input(DC24,DC48V) and rated load.
*2Ripple 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).
*3Drift 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
*7Please consult us in regard to use from -40C.
CDS500/600
DC-DC Converters Power Module type
CD S 600 48 12 O-O
Ordering information
1Series name
2Single output
3Output wattage
4Input voltage
24:DC18 - 36V
48:DC36 - 76V
5Output voltage
6H :HighEfficiency
(24VIN Model only)
7Optional
M:with Mounting hole
M3 tapped
R
1234567
CDS
CDS-4
¡EFFICIENCY CHARACTERISTICS (CDS60048)
¡INPUT CURRENT CHARACTERISTICS (CDS60048)
INPUT CURRENT A
INPUT VOLTAGE VOUTPUT WATTAGE W
EFFICIENCY
10060 8040200
30
25
20
15
10
5
0
Io=50%
Io=100%
Input Volt.= 48Vdc
85
86
87
88
89
90
91
92
0 100 200 300 400 500 600 800700
28V
12.5V
CDS
CDS-5
CDS500/600
External view
Weight: 200g max
Tolerance: t0.3 [t0.012]
Base Plate: Aluminum
Dimensions in mm, [ ]= inches
Div.: 0.5inch
Mounting Hole for
Heat Sink(FG)
Lot No.
Case
(PBT)
Base Plate(Aluminum)
4-
º
3.4
50.8
106.68
61
t
0.5
116.8
t
1
101.6
t
0.5
0.312.54
1
t
0.1
12.7
t
0.5
Recomending size for processing PCB
DC IN/DC OUT/RC1 Pin
Signal Pin Part A
(TOP VIEW)
13-
º
1.7
4-
º
3.5
10-
º
0.6
t
0.1
3.0
t
0.5 3.0
t=0.8
t
0.1
=10.16
[0.4]
[0.07]
[0.13]
[0.13]
[4.2]
[4.6]
[0.1]
[0.1][0.1]
[0.03]
[0.12] [0.12]
[0.02]
[0.4] [1.46]
[4]
[4.2]
[0.05]
[0.14]
37.08
[1.45]
2.54
50.8
[2.0]
11.43 11.43
[0.45]
10.16
[0.4] [0.45]
[0.1]
[2]
[2.4]
[0.5]
[0.5]
[1.2] [0.15]
[0.15][0.15]
[0.45][0.15]
[0.01]
[0.04]
[0.1]
[0.45]
[0.01]
0.31
10-
º
1.2
+1
–0.5
3.81
[0.15]
3.81
[0.15]
7.62
[0.3]
106.68
[4.2]
+0.8
-0.5
Including case
floating12.7
Name Plate
Signal Pin
CB VB
TMP RC3 RC2
TRM
+S -S
IOG AUX
+VOUT
-VOUT
DCIN
DC OUT
Mounting Hole
(FG)
4-
º
3.4
2.54 2.54
106.68
30.48
37.08
3.813.81
4
†
2.54=10.16
3
†
3.81=11.43 3
†
3.81=11.43
A
+VIN
4
†
2.54
RC1
-VIN
(5.0kgf cm) max
Mounting hole screwing torque: 0.49N m
Dimensions in mm, [ ]= inches
Performance data
CDS-4
DC-DC Converters Bus Converter.Power Module Type
CDS_E.indd 4 15.6.19 11:38:57 AM
CDS
MODEL
CDS5002428H
CDS6002412
CDS6002412H
CDS6002428
CDS6002428H
CDS6004812 CDS6004828
MAX OUTPUT WATTAGE[W] 504 600 600 616 616 700 700
DC OUTPUT 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
INPUT
VOLTAGE[V] DC18 - 36 DC20.5 - 36 DC18 - 36 DC19 - 36 DC36 - 76
CURRENT[A]
*1
24typ 30typ 29typ 30typ 29typ 17typ 17typ
EFFICIENCY[%]
Io=100%
89typ(DCIN 24V)83typ(DCIN 24V)87typ(DCIN 24V)86typ(DCIN 24V)89typ(DCIN 24V)89typ(DCIN 48V)89typ(DCIN 48V)
Io=50%
90typ(DCIN 24V)87typ(DCIN 24V)90typ(DCIN 24V)87typ(DCIN 24V)90typ(DCIN 24V)91typ(DCIN 48V)90typ(DCIN 48V)
OUTPUT
VOLTAGE[V] 28 12.5 12.5 28 28 12.5 28
CURRENT[A] 18 48 48 22 22 56 25
LINE REGULATION[mV] 95max 40max 40max 95max 95max 40max 95max
LOAD REGULATION[mV] 190max 100max 100max 190max 190max 100max 190max
RIPPLE[mVp-p]
0 to +85C
*2
120max 120max 120max 120max 120max 120max 120max
-20 - 0C
*2
160max 160max 160max 160max 160max 160max 160max
RIPPLE NOISE[mVp-p]
0 to +85C
*2
150max 150max 150max 150max 150max 150max 150max
-20 - 0C
*2
180max 180max 180max 180max 180max 180max 180max
TEMPERATURE REGULATION[mV]
0 to +65C
280max 120max 120max 280max 280max 120max 280max
-20 to +85C
480max 200max 200max 480max 480max 200max 480max
DRIFT[mV]
*3
90max 40max 40max 90max 90max 40max 90max
START-UP TIME[ms] 200max (DCIN 24V,Io=100%)
200max (DCIN 48V,Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
Fixed (TRM pin open), 80 - 110% adjustable by external VR or external voltage
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
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
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 Provided
REMOTE ON/OFF Provided (On both side of input and output)
ISOLATION
INPUT-OUTPUT AC500V 1minute,Cutoff current = 10mA,DC500V 50MWmin (20t15C)
INPUT-FG AC500V 1minute,Cutoff current = 10mA,DC500V 50MWmin (20t15C)
OUTPUT-FG AC500V 1minute,Cutoff current = 100mA,DC500V 50MWmin (20t15C)
OUTPUT-RC2,RC3 AC100V 1minute,Cutoff current = 100mA,DC100V 10MWmin (20t15C)
ENVIRONMENT
OPERATING TEMP.,HUMID.AND ALTITUDE
*7
-20 to +85C(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 +85C,20 - 95%RH (Non condensing), 9,000m (30,000feet)max
VIBRATION 10 - 55Hz,49.0m/s2(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 AGENCY APPROVALS UL60950-1,C-UL,EN60950-1
OTHERS CASE SIZE/WEIGHT 61X12.7X116.8mm [2.4X0.5X4.6 inches] (WXHXD)/ 200g max
COOLING METHOD Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
R
¡EFFICIENCY CHARACTERISTICS (CDS60048)
¡INPUT CURRENT CHARACTERISTICS (CDS60048)
INPUT CURRENT A
INPUT VOLTAGE VOUTPUT WATTAGE W
EFFICIENCY
10060 8040200
30
25
20
15
10
5
0
Io=50%
Io=100%
Input Volt.= 48Vdc
85
86
87
88
89
90
91
92
0 100 200 300 400 500 600 800700
28V
12.5V
CDS
CDS-5
CDS500/600
External view
Weight: 200g max
Tolerance: t0.3 [t0.012]
Base Plate: Aluminum
Dimensions in mm, [ ]= inches
Div.: 0.5inch
Mounting Hole for
Heat Sink(FG)
Lot No.
Case
(PBT)
Base Plate(Aluminum)
4-
º
3.4
50.8
106.68
61
t
0.5
116.8
t
1
101.6
t
0.5
0.312.54
1
t
0.1
12.7
t
0.5
Recomending size for processing PCB
DC IN/DC OUT/RC1 Pin
Signal Pin Part A
(TOP VIEW)
13-
º
1.7
4-
º
3.5
10-
º
0.6
t
0.1
3.0
t
0.5 3.0
t=0.8
t
0.1
=10.16
[0.4]
[0.07]
[0.13]
[0.13]
[4.2]
[4.6]
[0.1]
[0.1][0.1]
[0.03]
[0.12] [0.12]
[0.02]
[0.4] [1.46]
[4]
[4.2]
[0.05]
[0.14]
37.08
[1.45]
2.54
50.8
[2.0]
11.43 11.43
[0.45]
10.16
[0.4] [0.45]
[0.1]
[2]
[2.4]
[0.5]
[0.5]
[1.2] [0.15]
[0.15][0.15]
[0.45][0.15]
[0.01]
[0.04]
[0.1]
[0.45]
[0.01]
0.31
10-
º
1.2
+1
–0.5
3.81
[0.15]
3.81
[0.15]
7.62
[0.3]
106.68
[4.2]
+0.8
-0.5
Including case
floating12.7
Name Plate
Signal Pin
CB VB
TMP RC3 RC2
TRM
+S -S
IOG AUX
+VOUT
-VOUT
DCIN
DC OUT
Mounting Hole
(FG)
4-
º
3.4
2.54 2.54
106.68
30.48
37.08
3.813.81
4
†
2.54=10.16
3
†
3.81=11.43 3
†
3.81=11.43
A
+VIN
4
†
2.54
RC1
-VIN
(5.0kgf cm) max
Mounting hole screwing torque: 0.49N m
Dimensions in mm, [ ]= inches
Performance data
CDS-5
CDS_E.indd 5 15.6.19 11:38:57 AM