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PSSBU120-109 PDF预览

PSSBU120-109

更新时间: 2024-09-16 14:44:19
品牌 Logo 应用领域
WALL /
页数 文件大小 规格书
4页 380K
描述
AC-DC Power Factor Correction Module,

PSSBU120-109 技术参数

生命周期:ActiveReach Compliance Code:compliant
风险等级:5.77模拟集成电路 - 其他类型:AC-DC POWER FACTOR CORRECTION MODULE
Base Number Matches:1

PSSBU120-109 数据手册

 浏览型号PSSBU120-109的Datasheet PDF文件第2页浏览型号PSSBU120-109的Datasheet PDF文件第3页浏览型号PSSBU120-109的Datasheet PDF文件第4页 
PSSBU120 Series  
120 Watt, Open Frame  
Single, Dual, and Triple Outputs  
AC/DC Switching Power Supply for I.T.E.  
Rev C  
FEATURES  
● 100% Burn In  
● Class I Insulation  
● Internal EMI Filter  
● Power Factor Correction  
● Power Fail Detect (Optional)  
● Wide Input Voltage Range: 90~264VAC  
● Over Voltage Protection (Crowbar Design)  
● Output Voltages Available from 3VDC thru 50VDC  
● Input Surge Current, Over Voltage, and Over Load Protection  
DESCRIPTION  
The PSSBU120 series of AC/DC switching mode power supplies provides 120 Watts of continuous output power in a compact,  
open frame constructed design. This series has a universal input range with single, dual, or triple outputs. These units are ideally  
suited for use in CRT terminals, disc drive systems, microprocessor based systems, portable equipment, and many other  
applications. All models meet FCC Part-15 class B and CISPR-22 class B emission limits. These supplies also comply with UL/cUL  
(UL 60950)(4), TUV/GS (EN 60950), and new CE requirements. All units are 100% burn-in tested.  
SPECIFICATIONS: PSSBU120 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  
INPUT (Vin)  
TEST CONDITIONS  
Min  
Nom  
Max  
Unit  
Operating Voltage Range  
Input Frequency  
90  
47  
264  
63  
1.7  
1.0  
20  
51  
0.75  
2
VAC  
Hz  
A
A
A
A
mA  
s
Input Current (Low Line)  
Input Current (High Line)  
Inrush Current (Low Line)  
Inrush Current (High Line)  
Safety Ground Leakage Current  
Start-Up Time  
Io = Full Load, Vin = 115VAC  
Io = Full Load, Vin = 230VAC  
Io = Full Load, 25°C, Cool Start, Vin = 115VAC  
Io = Full Load, 25°C, Cool Start, Vin = 230VAC  
Io = Full Load, Vin = 240VAC  
16  
46  
0.4  
1
Io = Full Load, Vin = 100VAC  
0.3  
OUTPUT (Vo)  
Output Voltage Range  
Load Regulation  
Line Regulation  
See Rating Chart  
Vin = 230VAC  
Io = Full Load  
Vin = 90 to 264VAC  
3
0.5  
5
1
%
%
W
Output Power  
120  
Output Current Range  
*Ripple & Noise (peak to peak)  
Transient Response  
Hold-Up Time  
See Rating Chart  
Full Load, Vin = 90VAC  
Io = Full Load to Half Load, Vin = 100VAC  
Io = Full Load, Vin = 110VAC  
0.5  
1
4
%
ms  
ms  
16  
PROTECTION  
Over Voltage Protection  
Over Current Protection  
GENERAL  
112  
110  
132  
150  
%
%
Efficiency  
Io = Full Load, Vin = 230VAC  
70  
80  
88  
%
Dielectric Withstanding Voltage  
For Primary to Secondary  
Dielectric Withstanding Voltage  
For Primary to Ground  
Isolation Resistance  
Power Factor Correction  
ENVIRONMENTAL  
Operating Temperature  
Storage Temperature  
Relative Humidity  
Primary to Secondary  
4242  
VDC  
Primary to Ground  
2121  
VDC  
MΩ  
Test Voltage = 500VDC  
Io = Full Load, Vin = 90~260VAC  
50  
0.95  
0.97  
1.0  
Derate linearly from 100% Load at 50°C to 50% load at 70°C  
0
-40  
5
+70  
+85  
95  
°C  
°C  
%
Temperature Coefficient  
MTBF  
All Outputs  
-0.04  
+0.04  
%/°C  
hours  
Operating temperature at 25°C, calculated per MIL-HDBK-217F  
100,000  
PHYSICAL  
Weight  
Approximately 350 ~ 428 grams  
5.0 x 3.0 x 1.32 inches  
Dimensions (L x W x H)  
127 x 76.2 x 33.6 mm  
SAFETY  
EMI Requirements for CISPR-22  
EMI Requirements for FCC PART-15  
Safety  
Vin = 220VAC  
Vin = 110VAC  
EN60950:A2  
B
B
Class  
Class  
*Note: The Ripple & Noise for output voltages under 3.3VDC is 2% max.  
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
7/29/2019  
Page 1 of 4  

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