25.07.2016 Views

Electronic Circuit Analysis

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

APPENDIX 301<br />

--=>-<br />

~ / x W<br />

--9JE)-<br />

1/4 W<br />

-==f)B )=mcc<br />

-\ / 2W<br />

)§W""4'<br />

IW<br />

7'<br />

.)))1 } .. 'N)<br />

2W<br />

Fig. A-I.} Relative size of carbon composition resistors with various power ratings<br />

Specifications of Power Transistors<br />

Device 'JYpe PD(W) Ic(A) VCEO(V) VCBO(V) hn:MIN Max f T M.H7s<br />

2N6688 NPN 200 20 200 300 ~ 80 ~<br />

2N3442 NPN 117 10 140 160 ~ 70 0.08<br />

BUX39 NPN 120 30 ~ 120 15 45 8<br />

ECPI49 PNP 30 4 40 50 30 - 25<br />

Darlington Pair<br />

2N6052 PNP 150 12 100 100 750 - 4<br />

,<br />

2N6059 NPN • 150 12 100 100 750 - 4

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!