RF Transistor

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For over a decade, Infineon Technologies has paved the way and set market standards in all radio frequency segments.

 

Since market entry in 1973, Infineon RF transistors have set the scene in low frequency (up to 5GHz) and medium frequency applications (up to 14GHz) by being adopted in a vast range of segments.

 

The broad portfolio of Low Noise Amplifiers (LNA) includes devices suitable for conventional RF applications, such as AM to VHF/UHF, therefore embracing low-end markets such as cable TV and tuners within the consumer space as well as emerging wireless applications within the industrial segment, where the system specification is not firmly established yet.

 

Adequate performance, highest versatility and large package offer including industry standard SOTs and leadless ultra-miniature TSLP and TSFP for space constraint designs, providing designers with many options and flexibility in design-in conception, ultimately reducing time to market. 

 

The robustness and outstanding quality and reliability of Infineon RF transistors complement the offer while still having an attractive price.

 

Transistors1.3_diagram

 

 



Transistors Selection Tree

  RFTransistorsTree Web1

  Enlarge and download

 

 

 

 

Transistors Positioning



The Infineon RF transistors portfolio covers a vast range of applications. 

Choose a suitable transistor for your application and from a variety of application notes according to your design needs.

 

Wifi 100x100.eps  tv 100x100.eps  Navi 100x100.eps  RF Transistors Header

Available
Products

WLAN       
2.4 GHz      

WLAN
5 GHz    

WLAN
Dual Band

SDARS

2G/3G/
LTE
1.9GHz 

FMR  

TV

TPMS 

GPS

 DMB-S Driver  Broad
band 
ISM
900
MHz 
BFP450                     AN026
AN031
   
BFP540           AN057                
BFP540ESD           AN202 AN142  AN111           
BFP540FESD AN180                        
BFP640 AN130 
AN135
AN151
AN082
AN131
  AN136 
AN137 
        AN121 
AN134
AN138
AN133      
BFP640ESD AN218                        

BFP640F

AN124 AN129           AN128 
AN179 
  AN125   AN127  
BFP640FESD               AN194           

BFP650

AN329     AN123                  AN208
BFP650F AN153                        
BFP740   AN169                      
BFP740ESD AN295 AN219                      
BFP740F AN171 AN118 
AN168 
  AN122        AN117 
AN120 
         
BFP740FESD AN217 AN220  AN189                     
BFP760 AN310
AN324
AN303 
AN311 
AN323 
                     
BFP840ESD AN309 AN288 
AN316
AN317 
                     
BFP840FESD AN320 AN289 
AN299 
                     
BFP842ESD AN322                        
BFP843     AN312                    
BFP843F     AN315                     
BFR843EL3     AN307                  AN328  
BGB707L7ESD AN195           AN232   AN396       AN177 
AN181 
BGB741L7ESD                       AN207   

 

 

 

 

 

 


Evaluation Boards

Board Family Description Status
BFP760 BOARD RF LNA The BFP760 is a high linearity and low noise wideband bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
    on request
    BFP640ESD BOARD RF LNA The BFP640ESD is a low noise wideband NPN bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
      on request
      BFP640 BOARD RF LNA The BFP640 is a low noise wideband NPN bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
        on request
        BFP740 BOARD RF LNA The BFP740 is a low noise wideband NPN bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
          on request
          BFP843 BOARD RF LNA The BFP843 is a robust low noise broadband pre-matched bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
            EVAL BFP780 RF Transistor The BFP780 is a single stage driver amplifier with high linearity and high power gain. Please refer to an application note or a technical report when you order the evaluation board.
              on request
              BFP740FESD BOARD RF LNA The BFP740FESD is a low noise wideband NPN bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
                on request
                BFP842ESD BOARD RF LNA The BFP842ESD is a hetero-junction bipolar transistor specifically designed for 2.3 - 3.5 GHz LNA applications. Please refer to an application note or a technical report when you order the evaluation board.
                  on request
                  BFP840ESD BOARD RF LNA The BFP840ESD is a hetero-junction bipolar transistor specifically designed for 5 GHz LNA applications.Please refer to an application note or a technical report when you order the evaluation board.
                    on request
                    BFP460 BOARD RF Transistor The BFP460 is a low Noise Silicon Bipolar RF Transistor. Please refer to an application note or a technical report when you order the evaluation board.
                      on request
                      BFR840L3RHESD BOARD RF LNA The BFR840L3RHESD is a hetero-junction bipolar transistor specifically designed for 5 GHz LNA applications.Please refer to an application note or a technical report when you order the evaluation board.
                        on request
                        BFP540FESD BOARD RF Transistor The BFP540FESD is a low noise Silicon Bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
                          on request
                          BFP740ESD BOARD RF LNA The BFP740ESD is a low noise wideband NPN bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
                            on request
                            BFR843EL3 BOARD RF LNA The BFR843EL3 is a robust low noise broadband pre-matched bipolar RF transistor. Please refer to an application note or a technical report when you order the evaluation board.
                              on request
                              BFP540ESD BOARD RF Transistor The BFP540ESD is a low Noise Silicon Bipolar RF Transistor. Please refer to an application note or a technical report when you order the evaluation board.
                                on request
                                BOARD BFP840FESD RF LNA The BFP840FESD is a hetero-junction bipolar transistor specifically designed for 5 GHz LNA applications.Please refer to an application note or a technical report when you order the evaluation board.
                                  on request
                                  EVAL BFQ790 RF Transistor The BFQ790 is a single stage driver amplifier with very high linearity. Please refer to an application note or a technical report when you order the evaluation board.
                                    on request
                                    RF Discretes Video

                                    RF Discretes - Robust, Flexible, Small and Reliable Devices for Complementary Wireless Solutions

                                     

                                    For over a decade Infineon Technologies has paved the way in all radio frequency segments with RF Discretes fulfilling with fundamental application requirements. [..]

                                     

                                     Lenght: 03:56

                                     

                                    RF Discretes Trainig

                                    RF Discrete for complementary wireless

                                     

                                    Infineon Technologies has paved the way in all RF frequency segments with RF discrete fulfilling fundamental application requirements. In this presentation, you will be able to understand the applications for RF diode and transistor.  Infineon unique selling proposition and RF discrete positioning.

                                     

                                    Lenght: 23:44

                                    RF Discretes Trainig CN   

                                    互补无线通讯的射频分离器件

                                     

                                    英飞凌科技用可以满足基本应用需求的射频分离器件,为每个射频领域的应用铺平道路。

                                    在这个演示文稿中,您可以了解射频二极管和晶体管的各方面的应用,英飞凌产品的独特卖点及射频分离器件的市场定位。

                                     

                                    Video RF Discretes E1

                                    RF Discretes - RF Diodes and Transistors in Wireless Applications

                                     

                                    Our RF Discretes application expert Anton Gutsul and Oim Hidayov will help you to understand the value proposition of RF Diodes and Transistors. You will be able to understand the product scope, features and typical applications of RF PIN, schottky and varactor diodes. You will have a short introduction about Infineon’s latest generation RF transistors and learn the RF transistors advantages in WLAN application through system simulation based on real measurement.

                                     

                                    Lenght: 25:10

                                     

                                     

                                     

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