DBLECTRO SBU31

SBU31 SERIES
30W Open frame Switching Power Supplies For I.T.E.
Description:
The SBU31 series of products,open frame constructed, AC/DC
switching mode power supplies provide 30 Watts of continuous
output power. They are suited for use in portable equipments
and many other applications. All models meet CISPR-22 class B
emission Limits and are designed to comply with new CE
requirements. All units are 100% burned in and tested.
Features:
Wide Operating Voltage 90 to 264 VAC,47 to 63 Hz
Input connector mates with Molex housing 09-50-3031 and
Molex 2478 series crimp terminal
Output connector mates with Molex housing 09-50-3041 and
Molex 2478 series crimp terminal
Single Output
Input Surge Current, Over Voltage and Over Load protection
Class I
2 year warranty
Safety Approvals:
BAUART
GEPRUFT
Product Safety
Electrical Characteristics:
Sym.
Vin
Parameter
Test Conditions
CB
TYPE
APPROVED
Min. Typ. Max.
Unit
Safety Approvals Input
Voltage Range
100
240
VAC
Operate Voltage Range
90
264
VAC
fin
Input Frequency
47
63
Hz
Po
Output Power Range
0
30
W
Vo
Output Voltage Range
See rating chart
V
Io
Output Current Range
See rating chart
A
Iil
Input Current (Low Line)
Io=Full load, Vin=115VAC
0.8
A
Iih
Input Current (High Line)
Io=Full load, Vin=230VAC
0.5
A
12
15
A
26
35
A
84
88
%
0.5
1
%
Irl
Low Line Inrush Current
Irh
High Line Inrush Current
Eff
Efficiency
Vin=90 to 264VAC
Io=Full load, 25c, Cool start,
Vin=115VAC
Io=Full load, 25c, Cool start,
Vin=230VAC
Io=Full Load, Vin=230VAC
REG-i Line Regulation
Io=Full Load
REG-o Load Regulation
Vin=230VAC
78
5
%
OVP
Over Voltage Protection
112
132
%
OCP
Over Current Protection
110
150
%
Ttr
Time of Transient Response
4
mS
Thold Hold-Up Time
Ts
Io=Full Load to Half Load, Vin=100VAC
Io=Full Load, Vin=110VAC
12
mS
2
S
Ripple & Noise (Peak to Peak) Full Load, Vin=90VAC
0.5
1
%
Ilk
Safety Ground Leakage Current Io=Full Load, Vin=240VAC
0.4
0.75
mA
TC
Temperature Coefficient
All output
0.04
%/c
Pno
No-Load Power Consumption
No load, Vin=240VAC
0.3
W
Vp-p
Start Up Time
3
Io=Full Load, Vin=100VAC
-0.04
Environmental :
Sym.
Parameter
T e s t Conditions
Min. Typ. Max.
Unit
40
C
Toper
Operating Temperature
Tstg
Storage Temperature
-40
85
C
Ho
Operating Humidity
0
95
%
Hr
Storage Humidity
0
75
%
MTBF
Operating Temperature at 25 C, Calculated per MIL-HDBK-217F
Pd
Derate linearly from 100% load at 40 C to 50% load at 70 C
0
0.1M
70
Hrs
SBU31 SERIES
30W Open Frame Switching Power Supplies For I.T.E.
Safety Specifications:
Sym.
Parameter
Dielectric Withstanding Voltage
for Primary to secondary
Dielectric Withstanding Voltage
for Primary to Ground
Isolation Resistance
Vps
Vpg
Ris
CISPR EMI requirements for CISPR-22
EMI requirements for FCC PART-15
FCC
Min. Typ. Max.
Unit
Primary to secondary
4242
VDC
Primary to ground
2121
VDC
T e s t Conditions
M
Test Voltage=500VDC
50
Vin=220VAC
B
CLASS
Vin=110VAC
B
CLASS
Output Voltage And Current Rating Chart ( Single Output ) :
Model Number
Output Voltage
Output Current
Total Regulation
Maximum
Outpu t Power
SBU31-102
05 ~ 06 VDC
4.00 ~ 3.33 A
5%
20W
SBU31-103
06 ~ 08 VDC
3.83 ~ 2.87 A
5%
23W
SBU31-104
8 ~ 11 VDC
3.38 ~ 2.45 A
5%
27W
SBU31-105
11 ~ 13 VDC
2.73 ~ 2.30 A
5%
30W
SBU31-106
13 ~ 16 VDC
2.30 ~ 1.88 A
5%
30W
SBU31-107
16 ~ 21 VDC
1.88 ~ 1.43 A
5%
30W
SBU31-108
21 ~ 27 VDC
1.43 ~ 1.11 A
3%
30W
SBU31-109
27 ~ 33 VDC
1.11 ~ 0.91 A
3%
30W
SBU31-110
33 ~ 40 VDC
0.91 ~ 0.75 A
3%
30W
SBU31-111
40 ~ 48 VDC
0.75 ~ 0.62 A
3%
30W
PIN CHART
PIN
MODEL
SBU31-1XX
1
2
3
4
OUT OUT RTN RTN
Note:
1. Dimensions are shown in mm.
2. Weight: 85gs approx.
3. Input connector mates with Molex
housing 09-50-3031 and Molex 2478
series crimp terminal
Mechanical Specifications: :
1
L
N
4