U309 Overview
U309 N-CHANNEL JFET Linear Systems replaces discontinued Siliconix U309 The U309 is a high frequency n-channel JFET offering a wide range and low noise performance. The hermetically sealed TO-18 package is well suited for high reliability and harsh environment applications. (See Packaging Information).
U309 Key Features
- High Power Low Noise gain Operating Junction Temperature ‐55°C to +135°C
- Dynamic Range greater than 100dB Maximum Power Dissipation
- Easily matched to 75Ω input Continuous Power Dissipation 500mW U309
