SEU61 SERIES
63W Enclosed Switching Power Supplies For I.T.E.
Description:
The SEU61 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 2478 series crimp terminal
Output connector mates with Molex housing 09-50-3061 (or
09-50-3081) and Molex 2478 series crimp terminal
Output Voltage Available From 3 VDC Thru 50 VDC
Input Surge Current, Over Voltage and Over Load protection
Class I Insulation
Two Years Warranty
Safety Approvals :
ITS
Testing &
Certification
Electrical Characteristics:
Sym.
Vin
Fin
Wo
Vo
Io
Iil
Iih
Irl
Irh
Eff
REG-i
REG-o
OVP
OCP
Ttr
Thold
Ts
Vrn
Ilk
Tc
Bauart
gepruft
CB
Max.
Unit
VAC
Hz
W
V
A
A
A
A
A
%
%
%
%
%
mS
mS
S
%
mA
%/
°c
Parameter
Input Voltage
Input Frequency
Output Power Range
Output Voltage Range
Output Current Range
Input Current (Low Line)
Input Current (High Line)
Low Line Inrush Current
High Line Inrush Current
Test Conditions
Operating Voltage
Vin=90 to 264VAC
Min.
Typ.
Efficiency
Vin=230VAC
70
80
Line Regulation
0.5
Load Regulation
3
Over Voltage Protection
112
Over Current Protection
110
Transient Response
Io=Full Load to Half Load, Vin=100VAC
Hold-Up Time
Io=Full Load, Vin=110VAC
12
Start Up Time
Io=Full Load, Vin=100VAC
0.3
1
Ripple & Noise (Pe ak to Peak) Full Load, Vin=90VAC
1
Safety Ground Leakage Curr ent Io=Full Load, Vin=240VAC
0.4
Temperature Coefficient
All output
-0.04
Io=Full load,
Io=Full load,
Io=Full load,
Vin=115VAC
Io=Full load,
Vin=230VAC
Io=Full Load,
Io=Full Load
Vin=230VAC
Vin=115VAC
Vin=230VAC
25
°c
, Cool start,
25
°c
, Cool start,
90
264
47
63
0
63
See rating chart
See rating chart
1.6
1.0
12
26
15
30
88
1
6
132
150
4
2
2
0.45
0.04
Environmental :
Sym.
Toper
Tstg
Hr
Pd
Parameter
Te s t Conditions
Min.
Typ.
Max.
0
-40
5
70
85
95
Unit
C
C
%
Operating Temperature
Storage Temperature
Relative Humidity
Derate linearly from 100% load at 40 C to 50% load at 70 C
Safety Specifications:
Sym.
Parameter
Te s t Conditions
Primary to secondary
Primary to ground
Test Voltage=500VDC
Vin=220VAC
Vin=110VAC
Min. Typ. Max.
4242
2121
50
B
B
Unit
VDC
VDC
M
CLASS
CLASS
Dielectric
Vps
for Primary Withstanding Voltage
to secondary
Dielectric Withstanding Voltage
Vpg
for Primary to Ground
Isolation Resistance
Ri
CISPR
EMI requirements for CISPR-22
FCC
EMI requirements for FCC PART-15
SEU61 SERIES
63W Enclosed Switching Power Supplies For I.T.E.
Output Voltage And Current Rating Chart (Single Output) :
Model Number
SEU61-101
SEU61-102
SEU61-103
SEU61-104
SEU61-105
SEU61-106
SEU61-107
SEU61-108
SEU61-109
SEU61-110
SEU61-111
Output Voltage
03
05
06
08
11
13
16
21
27
33
40
~
~
~
~
~
~
~
~
~
~
~
05
06
08
11
13
16
21
27
33
40
50
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
VDC
Output Current
16.6
11.0
10.0
7.87
5.72
4.84
3.93
3.00
2.33
1.90
1.57
~
~
~
~
~
~
~
~
~
~
~
10.0
9.16
7.50
5.72
4.84
3.93
3.00
2.33
1.90
1.57
1.26
A
A
A
A
A
A
A
A
A
A
A
Total Regulation
5%
5%
4%
3%
3%
3%
3%
2%
2%
2%
2%
Maximum
Output Power
50W
55W
60W
63W
63W
63W
63W
63W
63W
63W
63W
Output Voltage And Current Rating Chart ( Multi Output ) :
Model
Number
SEU61-200
SEU61-201
SEU61-202
SEU61-203
SEU61-204
SEU61-215
SEU61-218
SEU61-219
SEU61-220
SEU61-221
SEU61-300
SEU61-300-1
SEU61-301
SEU61-301-1
SEU61-302
SEU61-302-1
SEU61-303
SEU61-303-1
SEU61-304
SEU61-304-1
SEU61-305
SEU61-305-1
SEU61-306
SEU61-306-1
SEU61-307
SEU61-307-1
SEU61-308
SEU61-308-1
SEU61-400
SEU61-400-1
SEU61-400-2
SEU61-400-3
SEU61-401
SEU61-401-1
SEU61-401-2
SEU61-401-3
SEU61-402
SEU61-402-1
SEU61-402-2
SEU61-402-3
SEU61-403
SEU61-403-1
SEU61-403-2
SEU61-403-3
SEU61-404
SEU61-404-1
SEU61-404-2
SEU61-404-3
SEU61-423
Vonom
+3.3V
+5V
+5V
+5V
+3.3V
+5V
+3.3V
+5V
+5V
+5V
+3.3V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+3.3V
+3.3V
+5V
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
Output #1
Output #2
Iomax Regmax
3A
5%
3A
5%
3A
5%
2A
5%
5A
5%
2A
5%
1.25A
5%
2A
5%
1.5A
5%
1.5A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
2A
5%
2A
5%
2A
5%
2A
5%
3A
5%
3A
5%
2A
5%
2A
5%
5A
5%
5A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
3A
5%
1.8A
5%
Output #3
Output #4
Regmax
Iomin Iomax Regmax Vonom Iomin
7A
7%
+12V 0.6A
1.4A
7A
5%
+12V 0.3A
0.7A
7A
5%
+15V 0.3A
0.7A
7A
5%
+24V 0.4A
0.7A
7A
7%
+5V 0.5A
1.4A
7A
5%
-24V 0.2A
0.7A
5A
7%
+48V 0.1A
0.5A
5A
5%
+28V 0.2A
0.1A
5A
5%
+35V 0.1A
0.5A
5A
5%
+36V 0.1A
0.5A
6A
7%
+12V 0.6A
1.2A
6A
7%
+12V 0.6A
1.2A
6A
5%
+12V 0.3A
0.6A
6A
5%
+12V 0.3A
0.6A
6A
5%
+12V 0.6A
0.6A
6A
5%
+12V 0.6A
0.6A
6A
5%
+15V 0.3A
0.6A
6A
5%
+15V 0.3A
0.6A
6A
5%
+24V 0.4A
1.2A
6A
5%
+24V 0.4A
1.2A
6A
5%
+24V 0.4A
1.2A
6A
5%
+24V 0.4A
1.2A
6A
7%
+12V 0.6A
1.2A
6A
7%
+12V 0.6A
1.2A
6A
5%
+10V 0.2A
0.6A
6A
5%
+10V 0.2A
0.6A
5A
7%
+5V 0.5A
0.5A
5A
7%
+5V 0.5A
0.5A
6A
7%
+12V 0.6A
1.2A
6A
7%
+12V 0.6A
1.2A
6A
7%
+12V 0.6A
1.2A
6A
7%
+12V 0.6A
1.2A
6A
5%
+12V 0.3A
0.6A
6A
5%
+12V 0.3A
0.6A
6A
5%
+12V 0.3A
0.6A
6A
5%
+12V 0.3A
0.6A
6A
5%
+12V 0.6A
1.2A
6A
5%
+12V 0.6A
1.2A
6A
5%
+12V 0.6A
1.2A
6A
5%
+12V 0.6A
1.2A
6A
5%
+12V 0.6A
1.2A
6A
5%
+12V 0.6A
1.2A
6A
5%
+12V 0.6A
1.2A
6A
5%
+12V 0.6A
1.2A
6A
5%
+15V 0.3A
0.6A
6A
5%
+15V 0.3A
0.6A
6A
5%
+15V 0.3A
0.6A
6A
5%
+15V 0.3A
0.6A
1A
5%
+24V 0.18A
0.1A
Vonom Iomin Iomax Regmax Vonom Iomin Iomax
Maximum
Output
Powe
r
59.1W
63W
63W
63W
48.1W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
59.8W
59.8W
60W
60W
53.5W
53.5W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
63W
59.3W
-12V
+12V
-5V
+5V
-12V
+12V
-15V
+15V
-24V
+24V
-12V
+12V
-5V
+5V
-10V
+10V
+12V
-12V
-12V
-12V
+12V
+12V
-12V
-12V
+12V
+12V
-12V
+12V
+12V
-12V
-12V
+12V
+12V
-12V
-15V
-15V
+15V
+15V
-15V
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
0A
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
0.5A
0.5A
0.8A
0.8A
0.8A
0.8A
1A
1A
1A
1A
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
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.1A
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
-5V
+5V
-5V
+5V
-5V
+5V
-5V
+5V
+12V
+12V
-12V
-12V
+24V
+24V
-24V
-24V
-5V
+5V
-5V
+5V
+12V
0A
0A
0A
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
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
0.8A
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
Mechanical Specifications :
PIN CHART
PIN
MODEL
SEU61-1XX
SEU61-2XX
SEU61-3XX
SEU61-4XX
1
OUT
Vo2
Vo2
Vo2
2
OUT
Vo1
Vo1
Vo1
3
OUT
Vo1
Vo1
Vo1
4
RTN
COM
COM
COM
5
RTN
COM
COM
COM
6
7
8
RTN
N/C
Vo3
Vo3 Vo4 Vo4
Note: Vo1:Output#1 Vo2:Output#2 Vo3:Output#3 Vo4:Output#4
Note:
1. Dimensions are shown in mm.
2. Weight: 475gs approx.
3. Input connector mates with Molex housing 09-50-3031
and Molex 2478 series crimp terminal.
4. Output connector mates with Molex housing 09-50-3061
(or 09-50-3081) and Molex 2478 series crimp terminal.
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