概述
数据手册SPU45E-103 概述
50W Desk Top Switching Power Supplies For I.T.E. 50W桌上型开关电源I.T.E.
SPU45E-103 数据手册
通过下载SPU45E-103数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载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-0 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, TUV and 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, And Over Load protection
Splash proof
Safety Approvals :
Class I Insulation
Two Years Warranty
B
C
Product Safety
Electrical Characteristics:
Sym.
Parameter
Input Voltage
Test Conditions
Min. Typ. Max. Unit
Vin
Fin
Wo
90
47
0
264
63
VAC
Hz
W
Input Frequency
Output Power Range
Vin=90 to 264VAC
50
Vo
Output Voltage Range
Output Current Range
Input Current (Low Line)
Input Current (High Line)
See rating chart V
See rating chart A
Io
Iil
Iih
Io=Full load, Vin=115VAC
Io=Full load, Vin=230 VAC
1.35
0.7
A
A
Io=Full load, 25°c, Cool start,
Irl
Low Line Inrush Current
12
15
A
Vin=115VAC
Io=Full load, 25°c, Cool start,
Irh
Eff
High Line Inrush Current
Efficiency
26
30
A
Vin=230VAC
Io=Full Load, Vin=230VAC
Io=Full Load
70
75
0.5
5
80
1
%
%
%
REG-i Line Regulation
REG-o Load Regulation
Vin=230VAC
10
OVP
OCP
Ttr
Over Voltage Protection
Over Current Protection
Transient Response
(Optional)
110
150
4
%
mS
mS
S
Io=Full Load to Half Load, Vin=100VAC
Io=Full Load, Vin=100VAC
Thold Hold-Up Time
10
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
%
0.5 0.75
0.04
mA
%/°c
-0.04
Environmental :
Sym.
Parameter
Test Conditions
Min. Typ. Max. Unit
Toper Operating Temperature
Tstg Storage Temperature
0
-40
5
70
85
95
°c
°c
%
Hr
Pd
Relative Humidity
Derate linearly from 100% load at 40°c to 50% load at 70°c
Safety Specifications:
Sym.
Parameter
Test Conditions
Primary to secondary
Primary to ground
Min. Typ. Max. Unit
Dielectric Withstanding Voltage
for Primary to secondary
Vps
4242
2121
VDC
VDC
Dielectric Withstanding Voltage
for Primary to ground
Vpg
Ri Isolation Resistance
50
B
Test Voltage = 500VDC
Vin=220VAC
MW
CISPR EMI requirements for CISPR-22
FCC EMI requirements for FCC PART-15
CLASS
CLASS
B
Vin=110VAC
SPU45E SERIES
50W Desk Top Switching Power Supplies For I.T.E.
Output Voltage And Current Rating Chart (Single Output) :
Maximum
Model Number
Output Voltage
Output Current
Total Regulation
Output Power
SPU45E-100
SPU45E-101
SPU45E-102
SPU45E-103
SPU45E-104
SPU45E-105
SPU45E-106
SPU45E-107
SPU45E-108
SPU45E-109
SPU45E-110
SPU45E-111
02 ~ 03 VDC
03 ~ 05 VDC
05 ~ 06 VDC
06 ~ 08 VDC
08 ~ 11 VDC
11 ~ 13 VDC
13 ~ 16 VDC
16 ~ 21 VDC
21 ~ 27 VDC
27 ~ 33 VDC
33 ~ 40 VDC
40 ~ 50 VDC
8.00 A max
8.00 A max
7%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
5%
24W
40W
40W
42W
45W
45W
45W
50W
50W
50W
50W
50W
8.00 ~ 6.66 A
7.00 ~ 5.25 A
5.63 ~ 4.00 A
4.00 ~ 3.46 A
3.46 ~ 2.81 A
3.12 ~ 2.38 A
2.30 ~ 1.85 A
1.85 ~ 1.51 A
1.51 ~ 1.25 A
1.25 ~ 1.00 A
Output Voltage And Current Rating Chart ( Multi Output ) :
Model
Number
Output #1
Output #2
Output #3
Maximum
Vonom Iomin Iomax RegmaxVonom Iomin Iomax RegmaxVonom Iomin Iomax Regmax
Output Power
40W
SPU45E-200 +3.3V 0.7A 5A
SPU45E-201 +5V 0.5A 5A
SPU45E-202 +5V 0.5A 5A
SPU45E-203 +5V 0.5A 5A
SPU45E-204 +3.3V 0.7A 5A
SPU45E-209 +12V 0.5A 3A
SPU45E-210 +15V 0.5A 2A
SPU45E-215 +5V 0.5A 5A
7% +12V 0.4A 2A
5% +12V 0.2A 2A
5% +15V 0.2A 1.5A 6%
5%
5%
42W
42W
5% +24V 0.1A 1A
7% +5V 0.4A 2A
5%
5%
42W
26.5W
42W
5% -12V 0.2A 1A
5% -15V 0.2A 1A
5% -24V 0.1A 1A
10%
10%
10%
42W
42W
SPU45E-216 +5.1V 0A
1A
5% +7.2V 0.2A 2.6A 5%
5% -12V 0.16A 0.8A 10%
5% -5V 0.16A 0.8A 10%
23.82W
42W
SPU45E-300 +3.3V 0.5A 5A
SPU45E-301 +5V 0.5A 5A
SPU45E-302 +5V 0.5A 5A
SPU45E-303 +5V 0.5A 5A
SPU45E-304 +5V 0.5A 5A
SPU45E-305 +5V 0.5A 5A
SPU45E-306 +3.3V 0.5A 5A
7% +12V 0.2A 2A
5% +12V 0.2A 2A
5% +12V 0.2A 2A
5% +15V 0.2A 2A
5% +24V 0.1A 1A
5% +24V 0.1A 1A
7% +12V 0.2A 2A
42W
5% -12V 0.16A 0.8A 10%
6% -15V 0.16A 0.8A 10%
5% -24V 0.10A 0.5A 10%
5% -12V 0.16A 0.8A 10%
42W
42W
42W
42W
5%
-5V 0.16A 0.8A 10%
42W
Mechanical Specifications:
Note:
1. Dimensions areshown in mm.
2. Weight: 400-550gs approx.
3. Optional outputconnector:
See page Appendix.
SPU45E-103 相关器件
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