Philips bf861a bf861b bf861c free download

File name bf861a_bf861b_bf861c.pdf

BF861A; BF861B; BF861C N-channel junction FETs Rev. 04 -- 24 September 2004 Product data sheet 1. Product profile 1.1 General description N-channel symmetrical junction field effect transistors in a SOT23 package. CAUTION The device is supplied in an antistatic package. The gate-source input must be protected against static discharge during transport or handling. MSC895 1.2 Features s High transfer admittance s Low input capacitance s Low feedback capacitance s Low noise. 1.3 Applications s Preamplifiers for AM tuners in car radios. 1.4 Quick reference data Table 1: Quick reference data Symbol Parameter Conditions Min Typ Max Unit VDS drain-source voltage - - 25 V (DC) IDSS drain current BF861A VGS = 0 V; VDS = 8 V 2 - 6.5 mA BF861B VGS = 0 V; VDS = 8 V 6 - 15 mA BF861C VGS = 0 V; VDS = 8 V 12 - 25 mA Ptot total power dissipation up to Tamb = 25