PSGE-25-3.3 [WALL]
AC/DC Switching Power Supplies;
| 型号： | PSGE-25-3.3 |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | AC/DC Switching Power Supplies |
| 文件： | 总5页 (文件大小：493K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATASHEET
Rev. E
PSGE25 SERIES
88~264VAC (125~373VDC) Input Voltage Range
Single Outputs
Up to 27.4 Watts Output Power
AC/DC Switching Power Supplies
FEATURES
Single Outputs
Power ON with LED Indicator
RoHS Compliant
All Using 105°C Long Life Electrolytic Capacitors
Universal AC Input / Full Range
High Operating Temperature: -25°C to +70°C
100% Full Load Burn-In Tested
High Efficiency, Long Life, and High Reliability
±10% Output Voltage Adjustability
Green Design, No-load Power Consumption < 0.5W
Energy Star Compliant
Withstand 5G Vibration Test
Brown-out (Low AC Input Voltage) Protection
Over Voltage, Over Load, and Short Circuit Protection
DESCRIPTION
The PSGE25 series of AC/DC switching power supplies offers up to 27.4 Watts of output power in a 3.10” x 2.03” x
1.11” enclosed case. This series has a universal input voltage range of 88~264VAC (125~373VDC) and single outputs
of 3.3, 5, 12, 15, 24, and 48VDC. Some features include high efficiency up to 88%, ±10% output adjustability, no-load
power consumption < 0.5W, and a high operating temperature range of -25°C to +70°C. This series also has over
voltage, short circuit, over load, and brown-out (low AC input voltage) protection. All models have been 100% full
load burn-in tested and are RoHS and Energy Star compliant. This series also has UL 60950-1, TUV EN60950-1, and
CE safety approvals.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
01/08/2013
603-778-2300 www.wallindustries.com Fax 603-778-9797
Page 1 of 5
PSGE25Series
Single Outputs
Up to 27.4 Watts
Rev. E
AC/DC Switching Power Supplies
SPECIFICATIONS: PSGE25 SERIES
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
TEST CONDITIONS
Min
Nom
Max
Unit
INPUT SPECIFICATIONS
88
125
264
373
VAC
VDC
Hz
Operating Voltage Range
Input Frequency
Withstand 300VAC surge for 5 seconds without damage
50/60
0.7
0.35
Full Load and 115VAC
Full Load and 230VAC
Input Current
A
Inrush Current
Full Load, 25°C, Cold Start, Vin = 230VAC
No Load and 230VAC
30
0.5
A
W
No Load Power Consumption
OUTPUT SPECIFICATIONS
Output Voltage
See Table
3.3VDC Model
5VDC Model
-3
-2
+3
+2
Voltage Tolerance
Includes set up tolerance, line regulation, and load regulation
%
12~48VDC Models
-1
+1
Output Voltage Adjustability
Line Regulation
Load Regulation
Output Power
-10
+10
%
%
Measured from low line to high line at full load
Measured from 0% to 100% full load
0.5
See Table
See Table
See Table
Output Current
Measured at 20MHz bandwidth and using a 12" twisted pair-wire
terminated with a 0.1µF capacitor and a 47µF capacitor in parallel.
Full Load and 115VAC
Ripple & Noise
Hold-Up Time
See Table
10
32
ms
ms
Full Load and 230VAC
Measured at first cold start; turning the
power supply on and off very quickly may
lead to an increase in the setup time.
Full Load and 115VAC
1000
Setup Time
Rise Time
Full Load and 230VAC
800
Full Load and 115VAC
Full Load and 230VAC
0 ~ 50°C
80
80
ms
Temperature Coefficient
PROTECTION
Over Voltage Protection
Over Load Protection
-0.03
+0.03
150
%/°C
latch-off mode
115
110
%Vo
%
hiccup mode; auto-recovery after fault condition is removed
Short Circuit Protection
Brown-out Protection (Low AC I/P Voltage)
GENERAL SPECIFICATIONS
Efficiency
yes
yes
See Table
Input to Output
Input to FG
Output to FG
Input to Output
3000VAC (4242VDC)
1500VAC (2121VDC)
500VAC (707VDC)
Withstand Voltage
For 1 minute
100
100
100
Isolation Resistance Input to FG
Output to FG
Test Voltage = 500VDC
240VAC
MΩ
Leakage Current
2
mA
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature (see derating curve) Derate linearly from 100% Load at 50°C to 50% load at 70°C
Storage Temperature
-25
-40
10
0
+70
+85
90
°C
°C
% RH
% RH
Operating Humidity
Storage Humidity
Vibration
Non-condensing
95
10~500Hz, 5G 10min/1cycle, period for 60 minutes each along X,Y,Z axes
Cooling
Free air convection
620,300 hours
MTBF (See page 3)
PHYSICAL SPECIFICATIONS
Weight
Calculated per MIL-HDBK-217F
Approx. 6.35oz (180g)
3.10 x 2.03 x 1.11 inches
(78.50 x 51.50 x 28.25 mm)
Dimensions (L x W x H)
SAFETY & EMC (The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives)
Safety Standards
EMI Conduction & Radiation
Harmonic Current
UL60950-1, 2nd Edition, TUV EN60950-1: 2006+A11 Approved
EN55022: 1998+A1: 2000+A2: 2003 Class B
EN61000-3-2: 2000+A2:2005 Class A, EN61000-3-3: 1995+A1: 2001
EN61204-3: 2000, EN55024: 1998+A1: 2001+A2: 2003 light industry level, criteria A
EMS Immunity
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
01/08/2013
Page 2 of 5
PSGE25Series
Single Outputs
Up to 27.4 Watts
Rev. E
AC/DC Switching Power Supplies
MODEL SELECTION TABLE
Load (2)
Regulation
Model Number
Input Voltage
Output Voltage Output Current
Ripple & Noise (1) Output Power Efficiency
PSGE-25-3.3
PSGE-25-5
PSGE-25-12
PSGE-25-15
PSGE-25-24
PSGE-25-48
3.3 VDC
5 VDC
6A
5A
±2.0%
100mVp-p
100mVp-p
120mVp-p
120mVp-p
120mVp-p
200mVp-p
19.8W
25W
74%
83%
85%
86%
87%
88%
±1.0%
88 ~264 VAC
12 VDC
15 VDC
24 VDC
48 VDC
2.1A
1.7A
1.1A
0.57A
±0.5%
25.2W
25.5W
26.4W
27.36W
(125~373 VDC)
±0.5%
±0.5%
±0.5%
NOTES
1. Ripple & Noise is measured at 20MHz BW and using 12" twisted pair-wire terminated with 0.1µF and 47µF capacitors in parallel.
2. Load Regulation is measured from 0% to 100% full load.
CHARACTERISTICS
Load vs Input Voltage
Load vs Temperature
Ta=25°C
100
90
80
70
60
50
40
100
80
60
40
20
-25
0
10
20
30
40
50
60
70
90
100
110
120
264
Ambient Temperature (°C)
Input Voltage (VAC)
MTBF CALCULATION FOR PSGE-25-5 MODEL
MTBF (λP) Total of all Components
No.
1.1
1.2
1.4
1.5
1.6
1.7
1.9
2.0
2.1
2.2
2.3
2.4
Part Value
OPTO-IC
Fuse
Transformers
Fixed Coil
PCB
Connectors
Solder
IC
Transistors
Diodes
Capacitors
Resistors
λP
Formula
λ P = λ b π T π Q π E
λ P = λ b π E
λ P = λ b π T π Q π E
λP
0.942481
0.01
0.109574
0.001487627
0.00044
0.002013724
0.020638
0.384000
0.107511
0.060138
0.238539
0.121931
1.998753415
500311.8407
MIL Spec Type
6-11 electronics, detectors, isolators, emitters
22-1 fuses
11-1 inductive devices, transformers
11-2 inductive devices, coils
17-1 connections
λ P = λ b π T π Q π E
λ P = λ b π E
λ P = λ b π T π k π Q π E
λ P = λ b (N1 π C+N2 (π C+13)) π Q π E
λ P = (C1 π T+C2 π E) π Q π L
λ P = λ b π T π A π Q π E
λ P = λ b π T π S π C π Q π E
λ P = λ b π T π C π V π Q π E
λ P = λ b π T π p π S π Q π E
Total of all Components
1 / λP (total of all components)
15-1 connectors, general
16-1 Interconnection assemblies with plated through holes
5-1 Microcircuits, gate/logic arrays and microprocessors
6-4 transistors, low frequency, SI FET
6-1 diodes, low frequency
10-1 capacitors
9-1 resistors
Failures/106 hours
Hours
MTBF
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
01/08/2013
Page 3 of 5
PSGE25Series
Single Outputs
Up to 27.4 Watts
Rev. E
AC/DC Switching Power Supplies
MECHANICAL DRAWINGS
TOP OF CASE
0.49
(12.50)
Unit: inches (mm)
M3TAPING
0.04 (1.00)
R0.06 (R1.50)
0.05 (1.20)
Ø0.18
(Ø4.50)
0.10 (2.50)
0.22 (5.50)
0.30 (7.50)
0.16 (4.00)
0.08 (2.00)
0.35
(9.00)
0.28 (7.00)
0.60
(15.00)
Tolerance: 0.02”(0.5mm)
3.10 (78.25)
0.45
(11.50)
0.26 (6.50)
0.12 (3.00)
0.10 (2.50)
0.22 (5.50)
BOTTOM OF CASE
Unit: inches (mm)
0.47 (12.06)
0.39 (10.00)
0.07 (1.70)
0.05 (1.20)
0.48
2.10 (53.40)
(12.30)
0.09 (2.20)
0.28 (7.00)
4-M3 Taping
M3x4L
Ø0.22 (Ø5.50)
0.47
Tolerance: 0.02”(0.5mm)
(12.00)
0.47
(12.00)
0.02 (0.50)
0.10 (2.50)
0.36 (9.25)
2-Ø0.26 (Ø6.50)
2-Ø0.13 (Ø3.20)
2.62 (66.50)
0.26
(6.50)
0.20 (5.00)
0.58 (14.70)
0.83 (21.00)
0.12 (3.00)
0.14 (3.50)
3.08 (78.25)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
01/08/2013
Page 4 of 5
PSGE25Series
Single Outputs
Up to 27.4 Watts
Rev. E
AC/DC Switching Power Supplies
MECHANICAL DRAWING
Unit: inches (mm)
2-M3 L=4
0.47
(12.00)
0.48
(12.30)
2.10 (53.40)
Tolerance: 0.02”(0.5mm)
2-M3 L=5
2.62 (66.50)
3.10 (78.50)
0.10
(2.50)
0.47
(12.00)
COMPANY INFORMATION
Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development
engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008
certification is just one example of our commitment to producing a high quality, well-documented product for our customers.
Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working
closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to
provide ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss
your future projects.
Contact Wall Industries for further information:
Phone:
Toll Free:
Fax:
(603)778-2300
(888)587-9255
(603)778-9797
E-mail:
Web:
Address:
sales@wallindustries.com
www.wallindustries.com
5 Watson Brook Rd.
Exeter, NH 03833
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
01/08/2013
Page 5 of 5
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