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PDF ( 数据手册 , 数据表 ) SUCS102412

零件编号 SUCS102412
描述 SUCS Type
制造商 Cosel
LOGO Cosel LOGO 


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SUCS102412 数据手册, 描述, 功能
On-board type
Ordering information
SUCS1R5
SUC S 1R5 12 05 B
123456
R
*This product will be released in November 2004
1Series name
2Single output
including 3.3V output model.
3Output wattage
*Please see our HP for details when this product is
released.
4Input voltage
5Output voltage
6Mounting type
B :SMD
C :DIP
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R51205 SUCS1R51212 SUCS1R51215 SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R54805 SUCS1R54812 SUCS1R54815
1.5 1.56 1.5 1.5 1.56 1.5 1.5 1.56 1.5 1.5 1.56 1.5
VOLTAGE[V] *1 5
12 15 5
12 15 5
12 15 5
12 15
CURRENT[A] 0.3 0.13 0.1 0.3 0.13 0.1 0.3 0.13 0.1 0.3 0.13 0.1
SPECIFICATIONS
MODEL
SUCS1R50505 SUCS1R50512 SUCS1R50515 SUCS1R51205 SUCS1R51212 SUCS1R51215 SUCS1R52405 SUCS1R52412 SUCS1R52415 SUCS1R54805 SUCS1R54812 SUCS1R54815
VOLTAGE[V]
DC4.5 - 9
DC9 - 18
DC18 - 36
DC36 - 76
INPUT
CURRENT[A]
*2 0.417typ 0.433typ 0.417typ 0.169typ 0.176typ 0.169typ 0.084typ 0.087typ 0.083typ 0.042typ 0.043typ 0.042typ
EFFICIENCY[%]
*2 72typ 72typ 72typ 74typ 74typ 74typ 74typ 75typ 75typ 74typ 75typ 75typ
VOLTAGE[V]
5 12 15 5 12 15 5 12 15 5 12 15
CURRENT[A]
0.3 0.13 0.1 0.3 0.13 0.1 0.3 0.13 0.1 0.3 0.13 0.1
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LINE REGULATION[mV] 20max 48max 60max 20max 48max 60max 20max 48max 60max 20max 48max 60max
LOAD REGULATION[mV] 40max 100max 120max 40max 100max 120max 40max 100max 120max 40max 100max 120max
SU
RIPPLE[mVp-p] -20 to +55C*3 80max 120max 120max 80max 120max 120max 80max 120max 120max 80max 120max 120max
-40 to -20C*3 120max 150max 150max 120max 150max 150max 120max 150max 150max 120max 150max 150max
OUTPUT RIPPLE NOISE[mVp-p] -20 to +55C*3 120max 150max 150max 120max 150max 150max 120max 150max 150max 120max 150max 150max
-40 to -20C*3 200max 200max 200max 200max 200max 200max 200max 200max 200max 200max 200max 200max
TEMPERATURE REGULATION[mV] -20 to +55C 50max 150max 180max 50max 150max 180max 50max 150max 180max 50max 150max 180max
-40 to +55C 80max 240max 290max 80max 240max 290max 80max 240max 290max 80max 240max 290max
DRIFT[mV]
*4 20max 48max 60max 20max 48max 60max 20max 48max 60max 20max 48max 60max
START-UP TIME[ms]
20max (Minimum input, Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE[V] Fixed (TRM pin open) t5% adjustable by external VR
OUTPUT VOLTAGE SETTING[V] 4.85 - 5.25 11.40 - 12.60 14.25 - 15.75 4.85 - 5.25 11.40 - 12.60 14.25 - 15.75 4.85 - 5.25 11.40 - 12.60 14.25 - 15.75 4.85 - 5.25 11.40 - 12.60 14.25 - 15.75
PROTECTION
CIRCUIT AND
OVERCURRENT PROTECTIONOTHERS
Works over 105% of rating and recovers automatically
ISOLATION INPUT-OUTPUT
AC500V 1minute, Cutoff current = 10mA, DC500V 50MW min (20t15C)
OPERATING TEMP.,HUMID.AND ALTITUDE -40 to +71C, 20 - 95%RH (Non condensing) (Required Derating), 3,000m (10,000feet) max
STORAGE TEMP.,HUMID.AND ALTITUDE
ENVIRONMENT
VIBRATION
-40 to +85C, 20 - 95%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 98.0m/s2 (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 AGENCY APPROVALS UL60950-1, C-UL, EN60950-1
CASE SIZE
OTHERS
COOLING METHOD
22.4X7.0X13.2mm (WXHXD)
Convection
*1 SUCW1R5xx12/SUCW1R5xx15 is available as single output, +24V/+30V.
*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 terminal.
*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.
G-20







SUCS102412 pdf, 数据表
On-board type Instruction Manual
+Vout
-Vout
Co Load
+Vout
COM
-Vout
Co Load
Co Load
SUS/SUCS
SUW/SUCW
Fig.3.3 Connection method of external capacitor at output pin
Table 3.2 Recommended capacitance Co [ F]
Model
Output voltage(V)
5
12
15
SU/SUC1R5 SU/SUC3 SU/SUC6 SU/SUC10
100 220 220 220
100 100 100 100
100 100 100 100
The capacitance can be increased and decreased depending on
effect.
¡When the distance between load and DC output is long, please
install capacitor at load as shown below.
(c)
Power +
supply -
Power +
supply -
Fig.4.1 Series operation
4.2 Parallel redundancy operation
¡Parallel redundancy operation is available by connecting the units
as shown below.
I1
Power +
supply -
Input
+Vin
-Vin
+Vout
-Vout
Load
Fig.3.4 Connection method of capacitor at load
4 Series and Parallel
Operation
w4ww.1.DaStaeShrieeets4Uo.cpoemration
¡Series operation is available by connecting the outputs of two or
SU more power supplies, as shown below. Output currents in series
connection should be lower than the lowest rated current in each
unit.
(a) When the output voltage is less than 5V.
Power +
supply - D1
D2
Power +
supply - D3
D4
D1 - D4:Please use Schottky Barrier Diode.
(b) When the output voltage is more than 12V.
Power +
supply -
D1
G-40
Power +
supply -
D2
D1,D2:Please use Schottky Barrier Diode.
I2
Power +
supply -
Fig.4.2 Parallel redundancy operation
¡Values of I1 and I2 become unbalanced by a slight different of the
output voltage. Make sure that the output voltage of units is of
equal value and the output current from each power supply does
not exceed the rated current.
I1, I2 [ the rated current value
5 Input Voltage/
Current Range
¡When a non-regulated source is used as a front end, make sure
that the voltage uctuation together with the ripple voltage will not
exceed the input voltage range.
¡Select the converter that is able to handle the start-up current (Ip).
Input voltage range
Ip
Input voltage (V)
Fig.5.1 Input current characteristics














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