SUU61 SERIES
63W U-bracket Switching Power Supplies For I.T.E.
Description:
The SUU61 series of compact, open frame constructed, AC/DC
switching mode power supplies provide 63 Watts of continuous
output power .They are ideally suited for use in CRT terminals
,disc drive systems, microprocess or based systems, portable
equipments and many other applications. All models meet FCC
Part-15 class B and CISPR-22 class B emission Limits and are
designed to comply with UL/c-UL(UL 60950),ITS/GS(EN 60950)
and new CE requirements. All units are 100% burned in and
tested.
Features:
Wide Input Voltage 90 to 264 VAC,47 to 63 Hz
Internal EMI filter
Single to Quad Output
Input connector mates with Molex housing 09-50-3031 and
Molex 2878 series crimp terminal
Output connector mates with Molex housing 09-50-3061
(or 09-50-3081) and Molex 2878 series crimp terminal
Output Voltage Available From 3 VDC Thru 50 VDC
Input Surge Current, Over Voltage and Over Load protection
Class I Insulation
Safety Approvals :
Bauart
ITS
Testing &
Two Years Warranty
CB
gepruft
Certification
Electrical Characteristics:
Sym.
Parameter
Input Voltage
Test Conditions
Operating Voltage
Min. Typ. Max. Unit
Vin
Fin
Wo
90
47
0
264
63
VAC
Hz
W
Input Frequency
Output Power Range
Vin=90 to 264VAC
63
Vo
Output Voltage Range
Output Current Range
Input Current (Low Line)
Input Current (High Line)
See rating chart
V
Io
See rating chart
A
Iil
Iih
Io=Full load, Vin=115VAC
Io=Full load, Vin=230VAC
1.6
1.0
A
A
Io=Full load, 25°c, Cool start,
Vin=115VAC
Irl
Low Line Inrush Current
12
15
A
Io=Full load, 25°c, Cool start,
Vin=230VAC
Irh
Eff
High Line Inrush Current
Efficiency
26
30
A
Io=Full Load, Vin=230VAC
Io=Full Load
70
80
0.5
3
88
1
%
%
REG-i Line Regulation
REG-o Load Regulation
Vin=230VAC
6
%
OVP
OCP
Ttr
Over Voltage Protection
Over Current Protection
Transient Response
112
110
132
150
4
%
%
Io=Full Load to Half Load, Vin=100VAC
Io=Full Load, Vin=110VAC
mS
mS
S
Thold Hold-Up Time
12
Ts
Vrn
Ilk
Tc
Start Up Time
Io=Full Load, Vin=100VAC
0.3
1
1
2
2
Ripple & Noise (Peak to Peak) Full Load, Vin=90VAC
Safety Ground Leakage Current Io=Full Load, Vin=240VAC
Temperature Coefficient All output
%
0.4 0.45
0.04
mA
%/°c
-0.04
Environmental :
Sym.
Typ.
Max.
Test Conditions
Parameter
Unit
Min.
0
Toper Operating Temperature
70
85
95
C
C
%
Tstg
Hr
-40
5
Storage Temperature
Relative Humidity
Derate linearly from 100% load at 40 C to 50% load at 70 C
Pd
Safety Specifications:
Sym.
Parameter
Min. Typ. Max. Unit
Test Conditions
Dielectric Withstanding Voltage
Vps
VDC
Primary to secondary
4242
for Primary to secondary
Dielectric Withstanding Voltage
for Primary to Ground
Primary to ground
Vpg
Ri
2121
VDC
Isolation Resistance
Test Voltage=500VDC
Vin=220VAC
M
50
B
CISPR EMI requirements for CISPR-22
CLASS
CLASS
EMIrequirementsforFCCPART-15
FCC
Vin=110VAC
B