SPU45E Datasheet, PDF (1/2 Pages) Tumbler Technologies + TRUMPower – Desktop Adapters

SPU45E SERIES
50W Desk Top Switching Power Supplies For I.T.E.
Description:
The SPU45E series of AC/DC switching mode power supplies
provide 50 Watts of continuous output power. All supplies are
UL 94V-1 min compliant, include IEC-320-C14 input for
worldwide 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), TUV/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
IEC-320-C14 Input Inlet
Single to Triple Output
Output Voltage Available From 2VDC Thru 50VDC
Optional Output Connector (See appendix)
Input Surge Current, Over Voltage And Over Load protection
Splash proof
Class I Insulation
Safety Approvals :
One Year Warranty
Electrical Characteristics:
Product Safety
CB
S&E
Sym.
Parameter
Test Conditions
Min. Typ. Max. Unit
Vin
Fin
Wo
Vo
Io
Iil
Iih
Irl
Irh
Eff
REG-i
REG-o
OVP
OCP
Ttr
Thold
Ts
Vrn
Ilk
Tc
Input Voltage
Operating Voltage
90
264 VAC
Input Frequency
47
63 Hz
Output Power Range
Vin=90 to 264VAC
0
50
W
Output Voltage Range
See rating chart V
Output Current Range
See rating chart A
Input Current (Low Line)
Io=Full load, Vin=115VAC
1.35 A
Input Current (High Line) Io=Full load, Vin=230VAC
0.7 A
Low Line Inrush Current
High Line Inrush Current
Io=Full load, 25°c, Cool start,
Vin=115VAC
Io=Full load, 25°c, Cool start,
Vin=230VAC
12 15
A
26 30
A
Efficiency
Io=Full Load, Vin=230VAC
70 75 80
%
Line Regulation
Io=Full Load
0.5 1
%
Load Regulation
Vin=230VAC
5 10
%
Over Voltage Protection
112
132 %
Over Current Protection
110
150 %
Transient Response
Io=Full Load to Half Load, Vin=100VAC
4
mS
Hold-Up Time
Io=Full Load, Vin=110VAC
10
mS
Start Up Time
Io=Full Load, Vin=100VAC
0.3 1 2
S
Ripple & Noise (Pea k to Peak) Full Load, Vin=90VAC
12
%
Safety Ground Leakage Current Io=Full Load, Vin=240VAC
0.5 0.75 mA
Temperature Coefficient
All output
-0.04
0.04 %/°c
Environmental :
Sym.
Parameter
Toper Operating Temperature
Te s t Conditions
Tstg
Hr
Pd
Storage Temperature
Relative Humidity
Derate linearly from 100% load at 40 C to 50% load at 70 C
Min. Typ. Max.
0
70
-40
85
5
95
Unit
C
C
%
Safety Specifications:
Sym.
Parameter
Vps
Dielectric Withstanding Voltage
for Primary to secondary
Dielectric Withstanding Voltage
Vpg _{for Primary to Ground}
Ri Isolation Resistance
CISPR EMI requirements for CISPR-22
FCC EMI requirements for FCC PART-15
Te 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