80W Open Frame Power Supply for Industrial Equipment
SIFA81 SERIES
–
Wide Input Voltage 90 to 260 VAC, 47 to 63Hz
Dual to Triple Output
–
–
–
–
–
–
–
–
–
Output voltage available from 3.3 to 24 VDC
Input Surge Current and Overload protection
Class I Insulation
Active Power Factor Correction
Operating temperature -20~70°C
Input connector mates with Molex housing 09-50-3031 and Molex 2478 series crimp terminal
Output connector mates with Molex housing 09-50-3131 and Molex 2478 series crimp terminal
Size: 3"x5"x1.18"
3 Year Warranty
Approvals:
Multi Output
Output #1
Vonom Iomin
Output #2
Output #3
Product Number
Maximum Output Power
Iomax Regmax Vonom Iomin
Iomax Regmax Vonom Iomin Iomax Regmax
SIFA81-D00
SIFA81-D01
SIFA81-D02
SIFA81-D03
SIFA81-D04
SIFA81-D15
SIFA81-T00
SIFA81-T00-1
SIFA81-T01
SIFA81-T01-1
SIFA81-T02
SIFA81-T02-1
SIFA81-T03
SIFA81-T03-1
SIFA81-T04
SIFA81-T04-1
SIFA81-T05
SIFA81-T05-1
SIFA81-T06
SIFA81-T06-1
SIFA81-T07
SIFA81-T07-1
SIFA81-T08
SIFA81-T08-1
+3.3V
+5V
+5V
+5V
+3.3V
+5V
+3.3V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
1.2A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
12A
7%
5%
5%
5%
7%
5%
7%
7%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
7%
7%
5%
5%
7%
7%
+12V
+12V
+15V
+24V
+5V
0.5A
0.5A
0.5A
0.3A
0.5A
5A
5A
5A
3A
5A
5%
5%
5%
5%
5%
80W
80W
80W
80W
64.6W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
80W
76.6W
76.6W
-24V
-12V
+12V
-5V
0A
2A
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
+12V
+12V
+12V
+12V
+12V
+12V
+15V
+15V
+24V
+24V
+24V
+24V
+12V
+12V
+10V
+10V
+5V
0.5A
0.5A
0.5A
0.5A
0.5A
0.5A
0.5A
0.5A
0.3A
0.3A
0.3A
0.3A
0.5A
0.5A
0.5A
0.5A
0.5A
0.5A
5A
5A
5A
5A
5A
5A
5A
5A
3A
3A
3A
3A
5A
5A
5A
5A
5A
5A
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
1.0A
1.0A
1.0A
1.0A
+5V
-12V
+12V
-15V
+15V
-24V
+24V
-12V
+12V
-5V
+3.3V
+3.3V
+5V
+5V
+3.3V
+3.3V
+5V
-10V
+10V
-12V
-12V
+5V
Electrical Characteristics
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
VAC
Hz
Input Voltage
Operating Voltage
90
47
260
63
Input Frequency
Power Factor Correction
Output Power Range
Io = Full load, Vin = 90-260VAC
Vin=90 to 264VAC
0.95
0
0.91
1.0
80
2.0
1.0
W
A
A
Input Current (Low Line)
Input Current (High Line)
Io=Full load, Vin=115VAC
Io=Full load, Vin=230VAC
Io=Full load, 25°C, Cool start,
Vin=115VAC
Low Line Inrush Current
39
45
A
Efficiency
Line Regulation
Io=Full Load, Vin=230VAC
Io=Full Load
82
0.5
5
88
1
7
132
150
4
%
%
Load Regulation
Over Voltage Protection
Over Current Protection
Transient Response
Hold-Up Time
Vin=230VAC
%
112
110
%
%
Io=Full Load to Half Load, Vin=100VAC
Io=Full Load, Vin=110VAC
Io=Full Load, Vin=100VAC
Full Load, Vin=90VAC
Io=Full Load, Vin=240VAC
All output
mS
mS
S
16
0.3
Start Up Time
1
0.5
0.4
2
1
0.75
0.04
* Ripple & Noise (Peak to Peak)
Safety Ground Leakage Current
Temperature Coefficient
%
mA
%/°C
-0.04
* Note: The Ripple & Noise which is under 3.3VDC at 2% max