BGB420 Infineon Technologies Corporation, BGB420 Datasheet
![no-image](/images/no-image-200.jpg)
BGB420
Available stocks
Related parts for BGB420
BGB420 Summary of contents
Page 1
BGB 420 MMIC ...
Page 2
Edition 2001-08-10 Published by Infineon Technologies AG, St.-Martin-Strasse 53, D-81541 München © Infineon Technologies AG 2001 All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted charac- teristics. Terms ...
Page 3
... BGB420 Data sheet Revision History: Previous Version: Page Subjects (major changes since last revision) 7 S-Parameter table added 8 Figure “Output Compression Point” added 9 SPICE Model added For questions on technology, delivery and prices please contact the Infineon Technologies Offices in Germany or the Infineon Technologies Companies and Representatives worldwide: see our webpage at http://www ...
Page 4
... BGB420 Active Biased Transistor Features • For high gain low noise amplifiers • Ideal for wideband applications, cellular telephones, cordless telephones, SAT-TV and high frequency oscillators • G =17.5dB at 1.8GHz ma • Small SOT343 package • Current easy adjustable by an external resistor • Open collector output • ...
Page 5
... V I Bias V 1) < 107° Bias Bias,4 Bias B Fig. 1: Symbol definition 5 Value 3 1 0.7 B 120 tot T 150 j -40 ..+85 OP -65 ... +150 STG <270 E,2 BGB420 Unit °C °C °C K/W 2001-08-10 ...
Page 6
... Symbol f=0.9GHz | f=1.8GHz f=0.9GHz IL f=1.8GHz f=0.9GHz F 50Ω f=1.8GHz LOPT -1dB Z =50Ω OIP L/S L/SOPT 3 Z =50Ω L BGB420 Out min. typ. max. 16.0 17 1.3 1.8 1.5 2.0 12 dBm dBm 2001-08-10 Unit ...
Page 7
... S12 S22 Mag Ang Mag 0.0078 83.5 0.9225 0.0157 77.5 0.8321 0.0261 70.9 0.6380 0.0351 69.4 0.5012 0.0444 68.9 0.4100 0.0537 68.2 0.3435 0.0628 67.3 0.2946 0.0720 65.9 0.2571 0.0819 64.6 0.2228 0.0915 62.9 0.1966 0.1009 61.4 0.1751 0.1495 51.7 0.0802 0.1970 40.4 0.0366 0.2392 29.4 0.0913 0.2864 18.9 0.1340 BGB420 S22 Ang -14.1 -26.2 -41.4 -49.6 -54.2 -57.4 -60.2 -62.6 -64.2 -66.0 -66.3 -70.1 -178.8 126.7 99.8 2001-08-10 ...
Page 8
... Power Gain Gma, Gms=f Output Compression Point P = f(I −1dB 1.8GHz BGB420 ) C 0.3GHz 0.9GHz 1.9GHz 2.5GHz [mA 50Ω [mA] C 2001-08- ...
Page 9
... ISC = 1.9237e-17 RBM = 3.4849 VJE = 0.8051 VTF = 0.23794 VJC = 0.81969 CJS 1. 0.36 Bias 0. 0. 132 Valid up to 3GHz BGB420 nH 0 0.4 nH 0 2001-08-10 ...
Page 10
... Data sheet Fig. 3: Typical application circuit. Voltage Supply This how to use the BGB420 as a Self-Biased Transistor. As for a L discrete RF Out circuits have to be applied good starting point for various applications are the Application 3 Notes provided for the BFP420. ...