DC-DC Converters PCB Mount Type
Ordering information
SUCW1R5
SUC W 1R5 12 12
1
2
3
4
5
6
B
7
P
-O
8
R
1Series
name
2Dual
output
3Output
wattage
4Input
voltage
5Output
voltage
6Mounting
type
B :SMD
C :DIP
7Packing
form
Blank:Plastic cover
P :Tray (SMD type)
8Optional
C :with coating (only DIP
type)*
*
Safety standards are
pending
SU.SUC/SUT
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
SUCW1R50512
1.56
VOLTAGE[V]
*
1
t
12 or +24
CURRENT[A] 0.065
SUCW1R50515
1.5
t
15 or +30
0.05
SUCW1R51212
1.56
t
12 or +24
0.065
SUCW1R51215
1.5
t
15 or +30
0.05
SUCW1R52412
1.56
t
12 or +24
0.065
SUCW1R52415
1.5
t
15 or +30
0.05
SUCW1R54812
1.56
t
12 or +24
0.065
SUCW1R54815
1.5
t
15 or +30
0.05
SPECIFICATIONS
MODEL
VOLTAGE[V]
*
2
CURRENT[A]
INPUT
*
2
EFFICIENCY[%]
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV]
LOAD REGULATION[mV]
-20 to +55
C
*
3
RIPPLE[mVp-p]
-40 to -20
C
*
3
-20 to +55
C
*
3
OUTPUT
RIPPLE NOISE[mVp-p]
-40 to -20
C
*
3
-20 to +55
C
TEMPERATURE REGULATION[mV]
-40 to +55
C
*
4
DRIFT[mV]
START-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE
OUTPUT VOLTAGE SETTING[V] (t5%)
OVERCURRENT PROTECTION
INPUT-OUTPUT
ISOLATION INPUT-CASE
OUTPUT-CASE
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
ENVIRONMENT
VIBRATION
IMPACT
SAFETY
AGENCY APPROVALS
CASE SIZE/WEIGHT
OTHERS
COOLING METHOD
PROTECTION
CIRCUIT AND
OTHERS
SU.SUC/SUT
SUCW1R50512
DC4.5 - 9
0.446typ
70typ
t
12(+24)
SUCW1R50515 SUCW1R51212
DC9 - 18
0.429typ
0.178typ
70typ
73typ
t
15(+30)
t
12(+24)
SUCW1R51215 SUCW1R52412
DC18 - 36
0.171typ
0.089typ
73typ
73typ
t
15(+30)
t
12(+24)
0.05
75max
750max
120max
150max
150max
200max
180max
290max
60max
0.065
60max
600max
120max
150max
150max
200max
150max
240max
50max
SUCW1R52415 SUCW1R54812
DC36 - 76
0.086typ
0.045typ
73typ
73typ
t
15(+30)
t
12(+24)
0.05
75max
750max
120max
150max
150max
200max
180max
290max
60max
0.065
60max
600max
120max
150max
150max
200max
150max
240max
50max
SUCW1R54815
0.043typ
73typ
t
15(+30)
0.05
75max
750max
120max
150max
150max
200max
180max
290max
60max
by external VR
11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75
Works over 105% of rating and recovers automatically
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
-40 to +85
C
, 20 - 95%RH (Non condensing) (Required Derating), 3,000m (10,000feet) max
-40 to +100
C
, 20 - 95%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 98.0m/s
2
(10G), 3minutes period, 60minutes each along X, Y and Z axis
490.3m/s
2
(50G), 11ms, once each along X, Y and Z axis
UL60950-1, C-UL, EN60950-1
22.4
X
7.0
X
13.2mm [0.88
X
0.28
X
0.52 inches] (W
X
H
X
D) / 3g max
Convection/Forced air
0.065
0.05
0.065
60max
75max
60max
600max
750max
600max
120max
120max
120max
150max
150max
150max
150max
150max
150max
200max
200max
200max
150max
180max
150max
240max
290max
240max
50max
60max
50max
20max (Minimum input, Io=100%)
Fixed (TRM pin open)
t
5% adjustable
*1
*2
*3
*4
*
Output pins can be connected in series to make a 24V/30V output.
Rated input 5V, 12V, 24V or 48V DC Io=100%
Ripple and Ripple Noise is measured by using measuring board with capacitor with in 25mm from output pin terminals.
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C.
Parallel operation with other model is not possible.
SU
.SUC/SUT-26
SUC/SUT-26
SUCW1R5
External view
Adsorption area
1. SMD(type B)
+Vin
+Vout
COM
7.62
±
0.2
12.7
[0.3]
Model
Component area
2.54
±
0.2
Recommended Pad and Hole dia.
(TOP VIEW)
type B
[0.1]
[0.3]
-Vin
0.6
±
0.1
7.62
±
0.2
13.2
[0.52]
[0.5]
[0.06]
1.4
[0.05]
TRM
0.7
±
0.4
[0.02]
-Vout
[0.03]
2.54
-0.25
[0.1]
2.54
±
0.2
2
3.2
[0.1]
[0.13]
[0.08]
[0.07]
1.3
1.9
22.4
[0.88]
Part A
0.1min
[0.004]
+0.5
25.22
[0.99]
3.2
[0.13]
type C
Closeup of part A
SU.SUC/SUT
Pin terminal part details
0.8 min
2.54
-0.25
[0.28]
[0.03]
7
+0.5
[0.07]
(0-1
0
1.8
±
0.3
[0.1]
˚)
º1.6
6-º0.9
[0.06]
[0.04]
1
[0.04]
23.62
±
0.6
[0.93]
Coplanarity within 0.1
[0.004]
Unit : 0.1inch
Dimensions in mm, [ ]=inches
2. DIP(type C)
Model
+Vin
+Vout
COM
Component area
2.54
±
0.2
[0.1]
[0.3]
-Vin
[0.02]
3.68
±
0.25
[0.14]
7
[0.28]
[0.88]
-Vout
0.1min
[0.004]
Closeup of part A
2.44
-0.25
+0.5
1
[0.04]
20.32
[0.8]
[0.1]
+0.5
22.4
TRM
[0.1]
Part A
2.44
-0.25
[0.1]
2.54
±
0.2
¶
Tolerance
±0.5
[±0.02]
¶
Dimensions in mm, [ ]=inches
¶
Pin terminal thickness : 0.3±0.1 [0.012]
¶
Pin terminal material : Copper alloy
¶
Plating treatment of terminal : Lead free plating
¶
Case thickness : 0.2±0.05 [0.008]
¶
Case material : Brass
¶
Plating treatment of case : Nickel plating
¶
Please keep enough creepage
distance with the pattern on PCB
and other components.
¶
Weight : 3g max
7.62
±
0.2
7.62
±
0.2
12.7
[0.3]
13.2
[0.52]
[0.5]
0.6
±
0.1
SU.SUC/SUT
SU.SUC/SUT-27
SU.SUC/SUT-27
DC-DC Converters PCB Mount Type
Ordering information
SUCW3
SUC W
1
2
3
3
12 12
4
5
6
B
7
P
-O
8
R
1Series
name
2Dual
output
3Output
wattage
4Input
voltage
5Output
voltage
6Mounting
type
B :SMD
C :DIP
7Packing
form
Blank:Plastic cover
P :Tray (SMD type)
8Optional
G :Capacitor between
Input and Output is
removed.
C :with coating (only DIP
type)*
*
Safety standards are
pending
SU.SUC/SUT
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
SUCW30512
3.12
VOLTAGE[V]
*
1
t
12 or +24
CURRENT[A] 0.13
SUCW30515
3
t
15 or +30
0.1
SUCW31212
3.12
t
12 or +24
0.13
SUCW31215
3
t
15 or +30
0.1
SUCW32412
3.12
t
12 or +24
0.13
SUCW32415
3
t
15 or +30
0.1
SUCW34812
3.12
t
12 or +24
0.13
SUCW34815
3
t
15 or +30
0.1
SPECIFICATIONS
INPUT
MODEL
VOLTAGE[V]
*
2
CURRENT[A]
*
2
EFFICIENCY[%]
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV]
LOAD REGULATION[mV]
-20 to +55
C
*
3
RIPPLE[mVp-p]
-40 to -20
C
*
3
-20 to +55
C
*
3
RIPPLE NOISE[mVp-p]
-40 to -20
C
*
3
-20 to +55
C
TEMPERATURE REGULATION[mV]
-40 to +55
C
*
4
DRIFT[mV]
START-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE
OUTPUT VOLTAGE SETTING[V] (t5%)
OVERCURRENT PROTECTION
REMOTE ON/OFF
INPUT-OUTPUT
INPUT-CASE
OUTPUT-CASE
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CASE SIZE/WEIGHT
COOLING METHOD
SUCW30512
DC4.5 - 9
0.844typ
74typ
t
12(+24)
SUCW30515 SUCW31212
DC9 - 18
0.811typ
0.343typ
74typ
76typ
t
15(+30)
t
12(+24)
SUCW31215 SUCW32412
DC18 - 36
0.329typ
0.172typ
76typ
76typ
t
15(+30)
t
12(+24)
0.1
75max
750max
120max
150max
150max
200max
180max
290max
60max
0.13
60max
600max
120max
150max
150max
200max
150max
240max
50max
SUCW32415 SUCW34812
DC36 - 76
0.165typ
0.086typ
76typ
76typ
t
15(+30)
t
12(+24)
0.1
75max
750max
120max
150max
150max
200max
180max
290max
60max
0.13
60max
600max
120max
150max
150max
200max
150max
240max
50max
SUCW34815
0.083typ
76typ
t
15(+30)
0.1
75max
750max
120max
150max
150max
200max
180max
290max
60max
SU.SUC/SUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
by external VR
11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75
Works over 105% of rating and recovers automatically
Provided (Negative logic L : ON, H : OFF)
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
-40 to +85
C
, 20 - 95%RH (Non condensing) (Required Derating), 3,000m (10,000feet) max
-40 to +100
C
, 20 - 95%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 98.0m/s
2
(10G), 3minutes period, 60minutes each along X, Y and Z axis
490.3m/s
2
(50G), 11ms, once each along X, Y and Z axis
UL60950-1, C-UL, EN60950-1
25
X
7.0
X
16.1mm [0.98
X
0.28
X
0.63 inches] (W
X
H
X
D) / 5g max
Convection/Forced air
0.13
0.1
0.13
60max
75max
60max
600max
750max
600max
120max
120max
120max
150max
150max
150max
150max
150max
150max
200max
200max
200max
150max
180max
150max
240max
290max
240max
50max
60max
50max
20max (Minimum input, Io=100%)
Fixed (TRM pin open)
t
5% adjustable
SAFETY
OTHERS
*1
*2
*3
*4
*
Output pins can be connected in series to make a 24V/30V output.
Rated input 5V, 12V, 24V or 48V DC Io=100%
Ripple and Ripple Noise is measured by using measuring board with capacitor with in 25mm from output pin terminals.
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C.
Parallel operation with other model is not possible.
SU
.SUC/SUT-28
SUC/SUT-28
SUCW3
External view
1.SMD(type B)
Adsorption area
Model
+Vin
RC
+Vout
COM
TRM
-Vout
[0.61]
Component area
Recommended Pad and Hole dia.
(TOP VIEW)
type B
2.54
±
0.2
7.62
±
0.2
7.62
±
0.2
15.5
[0.63]
16.1
-Vin
[0.3]
[0.06]
[0.1]
1.4
1.9
2
[0.08]
0.6
±
0.1
0.7
±
0.4
[0.02]
3.2
[0.05]
[0.3]
[0.07]
1.3
3.2
[0.13]
3.94
+0.5
-0.25
2.54
±
0.2
2.54
±
0.2
[0.13]
[0.16]
27.76
[1.09]
[0.1]
[0.1]
[0.03]
25
[0.98]
Part A
type C
0.1min
[0.004]
SU.SUC/SUT
0.8min
[0.28]
Pin terminal part details
1.8
±
0.3
[0.07]
[0.03]
7
Closeup of part A
º1.6
7-º0.9
[0.06]
[0.04]
(0-1
0
˚)
[0.04]
1.27
[0.05]
[1.03]
[0.16]
1
26.16
±
0.6
+0.5
3.94
-0.25
Coplanarity within 0.1
[0.004]
Unit : 0.1inch
Dimensions in mm, [ ]=inches
2.DIP(type C)
+Vin
RC
Model
+Vout
COM
TRM
[0.61]
Component area
15.5
[0.3]
16.1
[0.63]
-Vin
2.54
±
0.2
0.6
±
0.1
-Vout
[0.02]
2.54
±
0.2
[0.1]
[0.14]
[0.28]
[0.004]
+0.5
[0.98]
3.84
-0.25
3.68
±
0.25
7
25
0.1min
Part A
Closeup of part A
3.84
-0.25
+0.5
1
[0.04]
1.27
[0.05]
22.86
[0.9]
[0.15]
[0.15]
[0.1]
¶
Tolerance
±0.5
[±0.02]
¶
Dimensions in mm, [ ]=inches
¶
Pin terminal thickness : 0.3±0.1 [0.012]
¶
Pin terminal material : Copper alloy
¶
Plating treatment of terminal : Lead free plating
¶
Case thickness : 0.2±0.05 [0.008]
¶
Case material : Brass
¶
Plating treatment of case : Nickel plating
¶
Please keep enough creepage
distance with the pattern on PCB
and other components.
¶
Weight : 5g max
2.54
±
0.2
7.62
±
0.2
7.62
±
0.2
[0.1]
[0.3]
SU.SUC/SUT
SU.SUC/SUT-29
SU.SUC/SUT-29
DC-DC Converters PCB Mount Type
Ordering information
SUCW6
SUC W
1
2
3
6
12 12
4
5
6
B
7
P
-O
8
R
1Series
name
2Dual
output
3Output
wattage
4Input
voltage
5Output
voltage
6Mounting
type
B :SMD
C :DIP
7Packing
form
Blank:Plastic cover
P :Tray (SMD type)
8Optional
G :Capacitor between
Input and Output is
removed.
C :with coating (only DIP
type)*
*
Safety standards are
pending
SU.SUC/SUT
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
SUCW60512
6
VOLTAGE[V]
*
1
t
12 or +24
CURRENT[A] 0.25
SUCW60515
6
t
15 or +30
0.2
SUCW61212
6
t
12 or +24
0.25
SUCW61215
6
t
15 or +30
0.2
SUCW62412
6
t
12 or +24
0.25
SUCW62415
6
t
15 or +30
0.2
SUCW64812
6
t
12 or +24
0.25
SUCW64815
6
t
15 or +30
0.2
SPECIFICATIONS
INPUT
MODEL
VOLTAGE[V]
*
2
CURRENT[A]
*
2
EFFICIENCY[%]
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV]
LOAD REGULATION[mV]
-20 to +55
C
*
3
RIPPLE[mVp-p]
-40 to -20
C
*
3
-20 to +55
C
*
3
RIPPLE NOISE[mVp-p]
-40 to -20
C
*
3
-20 to +55
C
TEMPERATURE REGULATION[mV]
-40 to +55
C
*
4
DRIFT[mV]
START-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE
OUTPUT VOLTAGE SETTING[V] (t5%)
SUCW60512
DC4.5 - 9
1.538typ
78typ
t
12(+24)
SUCW60515 SUCW61212
DC9 - 18
1.538typ
0.588typ
78typ
85typ
t
15(+30)
t
12(+24)
SUCW61215 SUCW62412
DC18 - 36
0.588typ
0.291typ
85typ
86typ
t
15(+30)
t
12(+24)
0.2
75max
750max
120max
150max
150max
200max
180max
290max
60max
0.25
60max
600max
120max
150max
150max
200max
150max
240max
50max
SUCW62415 SUCW64812
DC36 - 76
0.291typ
0.145typ
86typ
86typ
t
15(+30)
t
12(+24)
0.2
75max
750max
120max
150max
150max
200max
180max
290max
60max
0.25
60max
600max
120max
150max
150max
200max
150max
240max
50max
SUCW64815
0.145typ
86typ
t
15(+30)
0.2
75max
750max
120max
150max
150max
200max
180max
290max
60max
SU.SUC/SUT
OUTPUT
by external VR
11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75 11.40 - 12.60 14.25 - 15.75
PROTECTION
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
CIRCUIT AND
REMOTE ON/OFF
Provided (Negative logic L : ON, H : OFF)
OTHERS
INPUT-OUTPUT
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
ISOLATION INPUT-CASE
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
OUTPUT-CASE
AC500V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
,HUMID.AND ALTITUDE
-40 to +85
C
, 20 - 95%RH (Non condensing) (Required Derating), 3,000m (10,000feet) max
OPERATING TEMP.
STORAGE TEMP.,HUMID.AND ALTITUDE
-40 to +100
C
, 20 - 95%RH (Non condensing), 9,000m (30,000feet) max
ENVIRONMENT
VIBRATION
10 - 55Hz, 98.0m/s
2
(10G), 3minutes period, 60minutes each along X, Y and Z axis
IMPACT
490.3m/s
2
(50G), 11ms, once each along X, Y and Z axis
SAFETY
AGENCY APPROVALS
UL60950-1, C-UL, EN60950-1
CASE SIZE/WEIGHT
32.6
X
7.0
X
19.1mm [1.28
X
0.28
X
0.75 inches] (W
X
H
X
D) / 7g max
OTHERS
Convection/Forced air
COOLING METHOD
*1
*2
*3
*4
*
Output pins can be connected in series to make a 24V/30V output.
Rated input 5V, 12V, 24V or 48V DC Io=100%
Ripple and Ripple Noise is measured by using measuring board with capacitor with in 25mm from output pin terminals.
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C.
Parallel operation with other model is not possible.
0.25
0.2
0.25
60max
75max
60max
600max
750max
600max
120max
120max
120max
150max
150max
150max
150max
150max
150max
200max
200max
200max
150max
180max
150max
240max
290max
240max
50max
60max
50max
20max (Minimum input, Io=100%)
Fixed (TRM pin open)
t
5% adjustable
SU
.SUC/SUT-30
SUC/SUT-30
Microchip MCU
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