BF 998R Silicon N-Channel MOSFET Tetrode * Short-channel transistor with high S/C quality factor * For low noise, gain-controlled input stages up to 1 GHz Reverse pinout version of BF998 ESD: Electrostatic discharge sensitive device, observe handling precaution! Type BF 998R Marking Ordering Code MOsQ62702-F1177 PIN Configuration 1=D 2=S Package 3 = G1 4 = G2 SOT-143R All electrical data identical to the corresponding type without " R ". Semiconductor Group 1 Oct-23-1996 BF 998R Package Semiconductor Group 2 Oct-23-1996