BF199 ON Semiconductor

DISCRETE SEMICONDUCTORS DATA SHEET dbook, halfpage M3D186 BF199 NPN medium frequency transistor Product data sheet 2004 Nov 08 Supersedes data of 1997 Jul 07NXP Semiconductors Product data sheet NPN medium frequency transistor BF199 FEATURES PINNING Low current (max. 25 mA) PIN DESCRIPTION Low voltage (max. 25 V). 1 base 2 emitter APPLICATIONS 3 collector Output stage of a vision IF amplifier. DESCRIPTION handbook, halfpage1 3 2 3 NPN medium frequency transistor in a TO-92 SOT54 1 plastic package. 2 MAM258 Fig.1 Simplified outline (TO-92 SOT54) and symbol. QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT V collector-base voltage open emitter 40 V CBO V collector-emitter voltage open base 25 V CEO I peak collector current 25 mA CM P total power dissipation T 25 C 500 mW tot amb h DC current gain V = 10 V I = 7 mA 38 FE CE C f transition frequency V = 10 V I = 5 mA f = 100 MHz 550 MHz T CE C ORDERING INFORMATION PACKAGE TYPE NUMBER NAME DESCRIPTION VERSION BF199 SC-43A plastic single-ended leaded (through hole) package 3 leads SOT54 2004 Nov 08 2