BF450 Datasheet | NXP Semiconductors

DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D186 BF450 PNP medium frequency transistor Product specification Supersedes data of September 1994 File under Discrete Semiconductors, SC04 1997 Jul 11 Philips Semiconductors Product specification PNP medium frequency transistor Features - Low current (max. 25 m A) - Low voltage (max. 40 V). APPLICATIONS - HF and IF stages in radio receivers - Mixer stages in AM receivers. 1 handbook, halfpage PINNING PIN 1 2 3 base emitter collector DESCRIPTION DESCRIPTION PNP medium frequency transistor in a TO-92; SOT54 plastic package. Fig.1 2 3 3 1 2 MAM271 Simplified outline (TO-92; SOT54) and symbol. QUICK REFERENCE DATA SYMBOL VCBO VCEO ICM Ptot h FE f T PARAMETER collector-base voltage collector-emitter voltage peak collector current total power dissipation DC current gain transition frequency Tamb ≤ 25 °C IC = - 1 m A; VCE = - 10 V IC = - 1 m A; VCE = - 10 V; f = 100 MHz open emitter open base CONDITIONS - - - - 50 350 MIN. MAX. - 40 - 40 - 25...