Ordering information
DC-DC Converters PCB Mount Type
SU W 1R5 12 12 B
P
7
SUW1R5
1ꢀ
2ꢀ
3ꢀ
4ꢀ
5ꢀ
6ꢀ
1Series name
2Dual output
3Output wattage
4Input voltage
5Output voltage
6Mounting type
B :SMD
R
C :DIP
7Packing form
Blank:Plastic cover
P :Tray (SMD type)
MODEL
SUW1R50512 SUW1R50515 SUW1R51212 SUW1R51215 SUW1R52412 SUW1R52415 SUW1R54812 SUW1R54815
MAX OUTPUT WATTAGE[W]
1.56
1.5
1.56
1.5
1.56
1.5
1.56
1.5
1
*
VOLTAGE[V]
12 or +24
t
15 or +30
t
12 or +24
t
15 or +30
t
12 or +24
t
15 or +30
t
12 or +24
t
15 or +30
t
DC OUTPUT
CURRENT[A] 0.065
0.05
0.065
0.05
0.065
0.05
0.065
0.05
SPECIFICATIONS
MODEL
SUW1R50512 SUW1R50515 SUW1R51212 SUW1R51215 SUW1R52412 SUW1R52415 SUW1R54812 SUW1R54815
VOLTAGE[V]
DC4.5 - 9
0.433typ
72typ
DC9 - 18
0.173typ
75typ
DC18 - 36
0.087typ
75typ
DC36 - 76
0.043typ
75typ
2
2
*
INPUT
CURRENT[A]
EFFICIENCY[%]
VOLTAGE[V]
0.417typ
72typ
0.167typ
75typ
0.083typ
75typ
0.042typ
75typ
*
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
12 +24
15 +30
12 +24
15 +30
12 +24
15 +30
12 +24
15 +30
t
t
t
t
t
t
t
t
CURRENT[A]
0.065
0.05
0.065
0.05
0.065
0.05
0.065
0.05
LINE REGULATION[mV] 60max
LOAD REGULATION[mV] 600max
75max
750max
120max
150max
150max
200max
180max
290max
60max
60max
75max
750max
120max
150max
150max
200max
180max
290max
60max
60max
75max
750max
120max
150max
150max
200max
180max
290max
60max
60max
75max
750max
120max
150max
150max
200max
180max
290max
60max
600max
120max
150max
150max
200max
150max
240max
50max
600max
120max
150max
150max
200max
150max
240max
50max
600max
120max
150max
150max
200max
150max
240max
50max
3
*
3
*
3
*
3
*
-20 to +55
-40 to -20
-20 to +55
-40 to -20
120max
150max
150max
200max
C
C
C
C
RIPPLE[mVp-p]
OUTPUT
RIPPLE NOISE[mVp-p]
-20 to +55 150max
C
TEMPERATURE REGULATION[mV]
-40 to +55 240max
C
4
*
DRIFT[mV]
50max
(
,
)
START-UP TIME[ms]
20max Minimum input Io=100%
(
)
t
OUTPUT VOLTAGE ADJUSTMENT RANGE Fixed TRM pin open
5% adjustable by external VR
OUTPUT VOLTAGE SETTING[V] ( 5%) 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
t
PROTECTION
CIRCUIT AND
OVERCURRENT PROTECTION Works over 105% of rating and recovers automatically
,
,
(
)
AC500V 1minute Cutoff current = 10mA DC500V 50M min 20 15
C
ISOLATION INPUT-OUTPUT
W
t
,
,
(
) (
),
,
(
,
)
OPERATING TEMP. HUMID.AND ALTITUDE -40 to +85
20 - 95%RH Non condensing Required Derating 3 000m 10 000feet max
C
,
,
(
),
,
(
,
)
STORAGE TEMP. HUMID.AND ALTITUDE -40 to +100
20 - 95%RH Non condensing 9 000m 30 000feet max
C
ENVIRONMENT
2
,
(
),
,
,
VIBRATION
10 - 55Hz 98.0m/s 10G 3minutes period 60minutes each along X Y and Z axis
IMPACT
490.3m/s2 50G 11ms once each along X Y and Z axis
(
),
,
,
SAFETY
OTHERS
AGENCY APPROVALS
CASE SIZE/WEIGHT
COOLING METHOD
UL60950-1, C-UL, EN60950-1
(
) / 2g max
H D
X
21.4 6.5 12.2mm [0.84 0.26 0.48 inches] W
X
X
X
X
X
Convection/Forced air
*1 Output pins can be connected in series to make a 24V/30V output.
*2 Rated input 5V, 12V, 24V or 48V DC Io=100%
*3 Ripple and Ripple Noise is measured by using measuring board with capacitor with in 25mm from output pin terminals.
*4 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-10