•         


    
    



    

    
  
    
    
    
    
  
    
  
  

    





    


    
 
 




 
 


    

    
    


    參數(shù)資料
    

    


    


    
型號(hào)：
SMAJ45C-E3

    

    
廠商：
VISHAY SEMICONDUCTORS

    

    
元件分類：
TVS二極管 - 瞬態(tài)電壓抑制

    

    
英文描述：
400 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

    

    
封裝：
PLASTIC, SMA, 2 PIN

    

    
文件頁數(shù)：
1/5頁

    

    
文件大?。?/td>
85K

    

    
代理商：
SMAJ45C-E3


    

    

    

	
    
    
    

    
    
	
    SMAJ5.0 thru 188CA
    Vishay Semiconductors
    formerly General Semiconductor
    Document Number 88390
    www.vishay.com
    17-Feb-04
    1
    Surface Mount TRANSZORB
    Transient Voltage Suppressors
    Stand-off Voltage 5.0 to 188V
    Peak Pulse Power 400W
    Devices for Bidirectional Applications
    For bi-directional devices, use suffix C or CA (e.g. SMAJ10C, SMAJ10CA). Electrical characteristics apply in both directions.
    Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
    Parameter
    Symbol
    Value
    Unit
    Peak pulse power dissipation with
    PPPM
    400
    W
    a 10/1000
    s waveform(1,2) (see fig. 1)
    Peak pulse current with a waveform(1)
    IPPM
    See Next Table
    A
    Peak forward surge current 8.3ms single half sine-wave
    IFSM
    40
    A
    uni-directional only(2)
    Typical thermal resistance, junction to ambient(3)
    RθJA
    120
    °C/W
    Typical thermal resistance, junction to lead
    RθJL
    30
    °C/W
    Operating junction and storage temperature range
    TJ, TSTG
    –55 to +150
    °C
    Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above TA = 25°C per Fig. 2. Rating is 300W above 78V
    (2) Mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pads to each terminal
    (3) Mounted on minimum recommended pad layout
    0.157 (3.99)
    0.177 (4.50)
    0.006 (0.152)
    0.012 (0.305)
    0.030 (0.76)
    0.060 (1.52)
    0.008 (0.203) MAX.
    0.194 (4.93)
    0.208 (5.28)
    0.100 (2.54)
    0.110 (2.79)
    0.078 (1.98)
    0.090 (2.29)
    0.049 (1.25)
    0.065 (1.65)
    Cathode Band
    Dimensions in inches
    and (millimeters)
    DO-214AC (SMA)
    Features
     Plastic package has Underwriters Laboratory
    Flammability Classification 94V-0
     Ideal for ESD protection of data lines in
    accordance with IEC 1000-4-2 (IEC801-2)
     Ideal for EFT protection of data lines in
    accordance with IEC 1000-4-4 (IEC801-4)
     Low profile package with built-in strain relief for
    surface mounted applications
     Glass passivated junction
     Low incremental surge resistance, excellent clamping
    capability
     400W peak pulse power capability with a 10/1000
    s
    waveform, repetition rate (duty cycle): 0.01% (300W
    above 78V)
     Very fast response time
     High temperature soldering guaranteed:
    250
    °C/10 seconds at terminals
    Mechanical Data
    Case: JEDEC DO-214AC molded plastic over
    passivated chip
    Terminals: Solder plated, solderable per MIL-STD-750,
    Method 2026
    Polarity: For uni-directional types the band denotes the
    cathode, which is positive with respect to the anode
    under normal TVS operation
    Mounting Position: Any
    Weight: 0.002 oz., 0.064 g
    Packaging Codes – Options (Antistatic):
    51 – 1K per Bulk box, 20K/carton
    61 – 1.8K per 7" plastic Reel (12mm tape), 36K/carton
    5A – 7.5K per 13" plastic Reel (12mm tape), 75K/carton
    0.074 MAX.
    (1.88 MAX.)
    0.208
    (5.28) REF
    0.066 MIN.
    (1.68 MIN.)
    0.060 MIN.
    (1.52 MIN.)
    Mounting Pad Layout
    Extended
    Voltage
    Range
    
    
    
    
    
    


    


    

    相關(guān)PDF資料
    		

    PDF描述
    		

    
    

    
SMAJ45CA/5A-E3
400 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

    

    
SMAJ48/61-E3
400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

    

    
SMAJ48C-E3
400 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

    

    
SMAJ48C/61-E3
400 W, BIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

    

    
SMAJ5.0/61-E3
400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC

    

    

    

    


    


    

    相關(guān)代理商/技術(shù)參數(shù)
    		

    參數(shù)描述
    		

    
    

    
SMAJ45C-E3/61
 制造商:Vishay Semiconductors 功能描述:SMAJ45C-E3/61 - Tape and Reel

    

    
SMAJ45CE3/TR13
 制造商:Microsemi Corporation 功能描述:400W, STAND-OFF VOLTAGE = 45V, ? 10%, BI-DIR - Tape and Reel 制造商:Microsemi Corporation 功能描述:TVS 400W 45V 10% BIDIR SMAJ

    

    
SMAJ45-E3/51
功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 45V 10% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C

    

    
SMAJ45-E3/5A
功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 45V 10% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C

    

    
SMAJ45-E3/61
功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 45V 10% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C

    

    
    
    
    
	
    	
    
    
     
     
    發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。
    
 
     
    

   	  
    
     

    
                    			    				      
    
                
    
                  
    
                    
                    
    
                      
    
                      
                      
    采購需求
      (若只采購一條型號(hào)，填寫一行即可)
    
                      
                      
    發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)
    
                      
                      
    發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)
    
                       
                        
    
                                
                                
    
                                    *型號(hào)
                                    *數(shù)量
                                    廠商
                                    批號(hào)
                                    封裝
                                  
    
                                    
                                
                                
    
                                    
                                        
    
                                            
                                            
                                        
    
                                        		
                                     
                                    
                                        
    
                                        		
                                    
                                        
    
                                        		
                                    
                                        
    
                                        		
                                    
                                        
    
                                        		
                                  
    
                                  
                                   
                                    
                            
    
                             
                             
							                            
    
                          添加更多采購
    
                      
    
                      
                      
    
                      
                      
    我的聯(lián)系方式
    
                     
                     
                       
    
                                
                                
                                
    
                                    
                                         *
                                    
                                    
                                  
    
                                  
                                  
    
                                    
                                         *
                                    
                                    
                                  
    
                                  
                                  
    
                                    
                                        
                                    
                                    
                                  
    
                                  
                                  
    
                                    
                                         *