SBU120 Datasheet, PDF (1/2 Pages) DB Lectro Inc – 120W Open Frame Switching Power Supplies For I.T.E.

SBU120 SERIES
120W Open Frame Switching Power Supplies For I.T.E.
Description:
The SBU120 series of compact, open frame constructed, AC/DC
switching mode power supplies provide 120 Watts of continuous output
power. They are suited for use in 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 60950-1:2ndEdition) ,TUV/GS(EN 60950-1:2ndEdition) and
new CE requirements. All units are 100% burned in and tested.
Features:
Wide Operating Voltage 90 to 260 VAC,47 to 63 Hz
Internal EMI filter
Single to Triple Output
Input connector mates with Molex housing 09-50-3051
and Molex 2478 series crimp terminal
Output connector mates with Molex housing 09-50-3131
and Molex 2478 series crimp terminal
Input Surge Current, Over Voltage and Over Load protection
Output Voltage Protection(Crowbar Design)
Active Power Factor Correction
Power Fail Detect(Optional)
Class I
Size: 3"x5"x1.32"
2 year warranty
Electrical Characteristics:
Safety Approvals :
BAUART
GEPRUFT
TYPE
Product Safety APPROVED
CB
S&E
Sym.
Parameter
Test Conditions
Min. Typ. Max. Unit
Vin
fin
PF
Po
Vo
Io
Iil
Iih
I rl
I rh
Eff
REG-i
REG -o
OVP
OCP
Ttr
Thold
Ts
* ^Vp-p
Ilk
TC
Safety Approvals Input
Voltage Range
100
240
Operate Voltage Range
90
260
Input Frequency
47
63
Power Factor Correction
Io=Full load, Vin=90~260VAC
0.95 0.97 1.0
Output Power Range
Vin=90 to 260 VAC
0
120
Output Voltage Range
See rating Chart
Output Current Range
See rating Chart
Input Current (Low Line) Io=Full load, Vin=115VAC
1.7
Input Current (High Line) Io=Full load, Vin=230VAC
1.0
Low Line Inrush Current
High Line Inrush Current
Efficiency
Io=Full load, 25 C,Cool start,
Vin=115VAC
Io=Full load, 25 C,Cool start,
Vin=230VAC
Io=Full load, Vin=230VAC
30 37
65 75
70 80 88
Line Regulation
Io=Full load
0.5 1
Load Regulation
Vin=230VAC
35
Over Voltage Protection
112
132
Over Current Protection
110
150
Time of Transient Response Io=Full load to Half Load, Vin=100VAC
4
Hold-Up Time
Io=Full load, Vin=110VAC
16
Start Up Time
Io=Full load, Vin=100VAC
0.3 1 2
Ripple & Noise (Peak to Peak) Full load, Vin=90VAC
Safety Ground Leakage Current Io=Full load, Vin=240VAC
0.5 1
0.4 0.75
Temperature Coefficient All output
-0.04
0.04
VAC
VAC
Hz
W
V
A
A
A
A
A
%
%
%
%
%
mS
mS
S
%
mA
%/ C
* ^{Note: The Ripple & Noise which is under 3.3VDC at 2% max}
Environmental :
Sym.
Parameter
Toper Operating Temperature
T e s t Conditions
Tstg Storage Temperature
Ho Operating Humidity
Hr Storage Humidity
MTBF Operating Temperature at 25 C, Calculated per MIL-HDBK-217F
Pd Derate linearly from 100% load at 50 C to 50% load at 70 C
Min. Typ. Max.
0 50 70
-40
85
0
95
0
75
0.1M
Unit
C
C
%
%
Hrs
Safety Specifications:
Sym.
Parameter
Vps
Dielectric Withstanding Voltage
for Primary to secondary
Dielectric Withstanding Voltage
Vpg _{for Primary to Ground}
Ris Isolation Resistance
CISPR EMI requirements for CISPR-22
FCC EMI requirements for FCC PART-15
T e s t Conditions
Primary to secondary
Primary to ground
Test Voltage=500VDC
Vin=220VAC
Vin=110VAC
Min. Typ. Max. Unit
4242
VDC
2121
50
B
B
VDC
M
CLASS
CLASS