SSS SERIES
Multiple Outputs and Open/Covered Frame Switch Mode Power
Supplies
Features:
Meets FCC Class B
Built-in EMI filter
Meets UL, CSA and VDE approvals
AC, DC input
LED Display
Built-in inrush current limiter circuit
Insulated output between +5V and 12V(15V)
Sanken/Allegro 3100 Tower Blvd. 5
th
Fl. University Tower, Durham, NC 27707 Phone: (888)888-4914 Fax: (919)402-8540
E-mail: allegro@intrex.net
Rating
9.8/11 W (1A)
16/17.5 W (2A)
SSS50112
SSS50115
SSS50212
SSS50215
Item
Conditions
Rated Input Voltage
AC100V or DC130V
Input Voltage Range
AC85~132V or DC110~170V
Input Current
Rated input/output conditions
0.35A (typ)
0.5A (typ)
Inrush Current
30A (typ)
Rated Frequency Range
50/60Hz (Frequency Range 48~440Hz)
Power Factor
N/A
Harmonic Attenuator
N/A
Input
Efficiency(typ)
Rated input/output conditions
60%
62%
Rated Output Voltage
+5V
+12V
-12V
+5V
+15V
-15V
+5V
+12V
-12V
+5V
+15V
-15V
Adjustable Output Voltage Range
Fixed
Rated Output Current
1A
0.2A
0.2A
1A
0.2A
0.2A
2A
0.3A
0.2A
2A
0.3A
0.2A
Adjustable Output Current Range
0.1~
1A
0~
0.2A
0~
0.2A
0.1~
1A
0~
0.2A
0~
0.2A
0.3~
2A
0~
0.3A
0~
0.2A
0.3~
2A
0~
0.3A
0~
0.2A
Rated Output Power
9.8W
11W
16W
17.5W
Ripple
Noise(mVp-p)
Rated input/output condition
100
150
150
100
150
150
100
150
150
100
150
150
O
u
t
put
Constant Voltage Accuracy
3%
5%
5%
3%
5%
5%
3%
5%
5%
3%
5%
5%
Leakage Current
Rated input/output
conditions
0.4mA (max)
Startup Time
100ms (typ)
40ms (typ)
60ms(typ)
Switching Method, Operating Frequency
RCC topology, approx. 30kHz (under rated input/output conditions)
Oth
e
r
Output Holdup
Time
Rated input/output
conditions
20ms (max)
Over Current Protection
Yes
Over Voltage Protection
N/A
Remote Sensing
N/A
Remote On/Off Control
N/A
Thermal Protection
N/A
Parallel Operation
N/A
Protection Circuit Display
N/A
A
d
d
i
ti
on
al
F
unct
i
o
n
s
Display
LED Display
Operating Temperature
0~+50
C ( covered: 0~+40C)
Storage Temperature
-25~+80
C
Operating Humidity
Env
i
r
o
n
m
e
n
t
a
l
Storage Humidity
30~90% (No Condensation)
Input to Output
Input to Frame
AC1500V for 1 minute
Insulation Withstad
Voltage
Output to Frame
AC500V for 1 minute
Input to Output
Input to Frame
Ins
u
la
t
i
o
n
Insulation Resistance
Output to Frame
100M
(measured with DC500V with Megger)
Vibration Resistance
10~55Hz 1G 1 hour (X,Y,and Z directions vibration time)
Cooling Requirements
Natural Convection
External Appearance (W x D x H) mm
35 x 99 x 97
35 x 120 x 97
Structural
Specifications
Weight (g)
Approx. 220 (without cover)
Approx. 310 (without cover)
Conducted Emissions
FCC Part 15-J Class B
Applica
b
le
St
a
nda
rds
Safety Standards
UL478 Class 4
CSA Electrical Bulletin 1402C
Rating
33/30 W (3A)
61/55 W (5A)
SSS50312
SSS50315
SSS50512
SSS50515
Item
Conditions
Rated Input Voltage
AC100V or DC130V
Input Voltage Range
AC85~132V or DC110~170V
Input Current
Rated input/output conditions
0.9A (typ)
1.8A (typ)
Inrush Current
30A (typ)
Rated Frequency Range
50/60Hz (Frequency Range 48~440Hz)
Power Factor
N/A
Harmonic Attenuator
N/A
Input
Efficiency(typ)
Rated input/output conditions
65%
Rated Output Voltage
+5V
+12V
-12V
+5V
+15V
-15V
+5V
+12V
-12V
+5V
+15V
-15V
Adjustable Output Voltage Range
Fixed
Rated Output Current
3A
1.2A
0.3A
3A
0.5A
0.5A
5A
2.5A
0.5A
5A
1.5A
0.5A
Adjustable Output Current Range
0.5~
3A
0~
1.2A
0~
0.3A
0.5~
3A
0~
0.5A
0~
0.5A
1~
5A
0~
2.5A
0~
0.5A
1~
5A
0~
1.5A
0~
0.5A
Rated Output Power
33W
30W
61W
55W
Ripple
Noise(mVp-p)
Rated input/output condition
100
150
150
100
150
150
100
150
150
100
150
150
O
u
t
put
Constant Voltage Accuracy
3%
5%
5%
3%
5%
5%
3%
5%
5%
3%
5%
5%
Leakage Current
Rated input/output
conditions
0.4mA (max)
Startup Time
60ms (typ)
55ms (typ)
210ms (typ)
Switching Method, Operating Frequency
RCC topology, approx. 30kHz (under rated input/output conditions)
Oth
e
r
Output Holdup
Time
Rated input/output
conditions
20ms (max)
Over Current Protection
Yes
Over Voltage Protection
N/A
Remote Sensing
N/A
Remote On/Off Control
N/A
Thermal Protection
N/A
Parallel Operation
N/A
Protection Circuit Display
N/A
A
d
d
i
ti
on
al
F
unct
i
o
n
s
Display
LED Display
Operating Temperature
0~+50
C ( covered: 0~+40C)
Storage Temperature
-25~+80
C
Operating Humidity
Env
i
r
o
n
m
e
n
t
a
l
Storage Humidity
30~90% (No Condensation)
Input to Output
Input to Frame
AC1500V for 1 minute
Insulation Withstad
Voltage
Output to Frame
AC500V for 1 minute
Input to Output
Input to Frame
Ins
u
la
t
i
o
n
Insulation Resistance
Output to Frame
100M
(measured with DC500V with Megger)
Vibration Resistance
10~55Hz 1G 1 hour (X,Y,and Z directions vibration time)
Cooling Requirements
Natural Convection
External Appearance (W x D x H) mm
37 x160 x 97
48 x 186 x 97
Structural
Specifications
Weight (g)
Approx. 480 (without cover)
Approx. 600 (without cover)
Conducted Emissions
FCC Part 15-J Class B
Applica
b
le
St
a
nda
rds
Safety Standards
UL478 Class 4
CSA Electrical Bulletin 1402C
PDF 
ZIP