BF1215数据手册恩XP中文资料规格书

描述 Description

OverviewThe BF1215 is a combination of two dual gate MOSFET amplifiers with shared source lead, shared gate2 lead and an integrated switch. The source and substrate are interconnected. Internal bias circuits enable DC stabilization and a very good cross modulation performance during AGC. Integrated diodes between the gates and source protect against excessive input voltage surges. The transistor is availiable as a SOT363 micro-miniature plastic package.

特性 Features

•High forward transfer admittance to input capacitance ratio

•Internal switch reduces external components

•Suitable for VHF and UHF applications

•Superior cross modulation performance during AGC

•Two low noise gain controlled amplifiers in a single package

应用 Application

digital and analog television tuners

professional communication equipment