Welcome to Ningbo Wanji Electronic Technology Co., Ltd
 Power Transformer
Toroidal Transformer
Toroid Iron Core
EI Transformer
Linearity Power Adap...
 Switch Power Supply
Open Frame
Enclosed Frame
Power Adaptor
 Appliance Control Bo...
Refrigerator
Washer
Ice Machine
Mah-jong
More
 Digital Set-Top-Box
DVB-T Set Top Box
DVB-C Set Top Box
IPTV Set Top Box
 New Products
 
Dual Output SP45B-B
 


45W Dual Output Switching Power Supply

  • Universal AC input / full range
  • Protections: Short circuit/ Over load/Over voltage
  • Cooling by free air convection
  • Approvals: UL/CUL/TUV/CB/CE
  • Fixed switching frequency at 65K HZ
  • Low leakage current<0.5Ma
  • 100% full load burn-in test

AC input voltage range…..85-264V AC; 120-370V DC                       
AC inrush current……….Cold start, 40A at 230V AC                     
Over load protection….>105% hiccup mode, auto-recovery                  
Over voltage protection….115%~135% rated output voltage .                 
Over temp. protection…….U1, TJ:135℃,Power shutdown                 
Leakage current………….Less than 0.5mA at 240V AC                   
Withstand voltage ………..I/P-O/P:3KV AC,I/P-FG:1.5KV AC,1minute           
Working temperature…….0~50℃@100%,-10℃@80%,60℃@60 load            
Safety standards…………UL1950, TUV-EN60950 approved
EMC standards…………..EN55022 classB, EN61000-3-2-3 
..EN61000-4-2-3-4-5                                                  
Connection……………….3P,4P/3.96mm pitch, Molex P/N: 41791-03,04              
Packing……………………0.14kg;96pcs/15.0kg/1.41CUFT (PS-25)                        
………. 0.15kg;96pcs/15.9kg/1

 

Dual output

Model No.

Output

Tolerance.

Ripple&Noise

Efficiency

Maximal

SP45B-B-A

5V,0.4~5.0A

±4%

50mV

50%

41W

12V,0.2~2.5A

±7%

120mV mV

120%

41W

SP45B-B-B

5V,0.4~5.0A

±4%

50mV

50%

43W

12V,0.2~2.5A

±7%

120mV

120%

43W

SP45B-B-C

5V,0.4~5.0A

±4%

50mV

50%

44W

15V,0.2~2.3A

±7%

150mV

120%

44W

 

 

 

Ningbo Wanji Electronics Science & Technology Co., Ltd.
Copyright © 2000-2008 · All rights reserved. Design By HiSupplier Online Inc.
Browse Keywords By Alphabet:   A B C D E F G H I J K L M N O P Q I S T U V W X Y Z 0-9