2N4858 Overview
Key Specifications
Package: TO-18
Mount Type: Through Hole
Max Operating Temp: 200 °C
Min Operating Temp: -65 °C
Description
The -40V InterFET 2N4856/A, 2N4857/A, and 2N4858/A JFET’s are targeted for very low noise switching applications for mid to high frequency designs. Gate leakages are typically 50pA at room temperatures.
Key Features
- InterFET N0132S Geometry
- Low Noise: 1.2 nV/√Hz Typical
- Fast Switching
- RoHS Compliant
- SMT, TH, and Bare Die Package options
