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      Excellent hFE   Linearity  transistörler

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 Excellent hFF Linearity  

 Excellent hFF Linearity of forward current transfer ratio hFE  hFE(0.1mA)/hFE(2mA)=0.95(Typ.)

high hFE linearity

Satisfactory hFE linearity

very good linearity

hFE  DC akım kazancı.
hfe AC akım kazancı.

 Akım 10mA ve onun VCE si 1V ise2N3904 transistorunun  hFE si  100 ila 300 arasıdır  Ortalama 230 varsayılır.

Frekans 1kHz akım 10mA ve volt VCE  10V ise bu transistorun  hfe si pratikte 175 dir.

Avrupa transistörlerinde A düşük  hFE anlamında,  B orta ve  C ise yüksek kazançlıdır. BC49C için 10 mA ve VCE  5V ise hFE  500 olacaktır.

Sanırım akım yükseldikçe kazanç düşüyor.  2N5089 transitörünün tipik kazancı hFE  600 , akım 3mA VCE is 5V. Eğer akım 10mA e yükselmişse kazanç  400 rakamına düşer. Ve eğer akım 1mA e düşerse 5V, kazanç 1800 lere çıkar.
 

İSİM

 P-N

AF-RF

V-CE

ICmA

 hFE-mA mW

MHz 

hFE

 Noise-gür dB eşdeğer complementary

ayak
8550S P   50 500   625 150-- hD3  400 excellent linearity   ECB
pdf.tixer.ru/ 6675 30.pdf                 SS9012 EBC
KTC9012 P   30 500   625 >150 hI 246 excellent linearity KTC9013 EBC
 S8550 P AF 50 1500   1000 150--- hD3 400 excellent linearity S8050 EBC smd
S9012 P AF 25 500mA   300mW     excellent inearity S9013  EBC  smd
SS9012 P AF 20 500   625   hI 300 excellent inearity SS9013 EBC
SS9013 N AF 20 500   625mW   hH 202 excellent linearity ss9012 EBC
STS9013 N general 30 500   625   hI 246 excellent linearity STS9012 EBC
SS9014 N AF 45 100   450   hD 1000 good linearity SS9015 EBC
S9014 N AF 45 100   200   hH 1000 excellent linearity S9015 ECB  smd
2SA733 P   50 150   250 -180- hH 475 -20excellent linearity 2SC945        smd
2SA933AS P   50 150   300 --140 hS 560  excellent linearity 2SC1740S EBC
2SA1015 P AF 50 150   400 80 hGR 400 -6 excellent linearity 2SC1815  ECB
2SA1037AK P   50 150   200 --140-- hS 560     excellent  linearity 2SC2412K EBC smd
2SA1048 P AF 50 150   200 80 hGR 700 excellent hfe linearity 2SC2458 ECB
2SA1175 P AF 50 100   250 -180- hKF 600 20  excellen inearity 2SC2785 ECB
2SA1266 P AF 50     400 80-- hGR 400 L-10 excelle linearity 2SC3198 ECB
2SA1300 P   20 2A TOSHİBA 750 -140 hBL 600 excellent hfe linearity   ECB
2SA1576A P   50 150   200 --140-- hS 560   excellent  linearity 2SC4081 EBC smd
2SA1774 P   50 150   150 --140-- hS 560  lexcellent  linearity 2SC4517 EBC smd
2SA1852 P AF 50 150   100     excellent  linearity 2SC4738         smd
2SA2029 P   50 150   150 --140-- hS 560   excellent linearity 2SC5658 BEC  smd
2SA9012 P AF 20 500       hH 202       EBC
2SB631 P   120 1A   1-8W -110 hf 320 excellent linearity 2SD600 ECB
2SB772 P AF 30 3A   1-10W -80- hE 400 excellent linearity   ECB
2SB1181 P   80 1A   MAX 15w --100-- Hs 390 good hFE linearity 2SD1173 BCE smd
2SB1241 P   80 1A   2W max --390 hR 390 good hFE linearity 2SD1898 BCE
2SB1260 P   80 1A 0.1-2mA 500 --100-- hS 390 good  hFE linearity 2SD1898 ECB smd
2SC945 N AF   150   200 ----400 400 4---10--15 excellent linea 2SA733 ECB
2SC1815 N AF 50V 150 0.1-2mA 400mW 80 h BL700 ----1----exce llent linearity 2SA1015 ECB
2SC1959 N AF 30V 500   500mW 300 GR-400 excellent linearity 2SA562 ECB
2SC2458 N   50 150   200 80 hL 700 excellent hfe linearity 2SA1048 ECB
2SC2712 N AF 50 150 0.1-2mA 150mW 80 hBL 700 1--10 excelle linearity 2SA1162 BEC smd
2SC2785 N AF 50 100   250 -250- hKF 600 max 1.5  exc ellent linearity 2SA1175 ECB küçük
2SC3198 N AF 50 150   500 80 hL 700 1--10 excellent linearity ECB
2SC3324 N   120 100 0.1-2mA 150mW -100- hL 700 ---6 excellent linear 2SA1312 BEC smd
2SC3332 N   160 700   700Mw -120- hT 400 excellent linearity   EBC
2SC5343 N   50 150 0.1-2mA 200mW 80 hL 700 max 10 exce llent linearity 2SA1980 ECB  
2SC5658-Q N general 50 150   100 180 hS 560 excellent linearity     
2SD882 N AF 30 3A   1--10W   hE 400 excellent Linearity 2SB772      smd
                        BCE
                         

 

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