J112 JFET N Channel Chopper Transistor 35V 50mA TO 92 Package

J112 JFET N Channel Chopper Transistor 35V 50mA TO 92 Package

The J112 is an N-channel junction field-effect transistor (JFET) designed for low-noise, high-input-impedance switching and amplification applications. With a 35V drain-source voltage rating and 50mA drain current, it is commonly used as a chopper, analog switch, and amplifier in signal-level electronic circuits. The TO-92 package allows easy through-hole PCB mounting.

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Features

• Device Type: N-Channel JFET
• Model: J112
• Drain-Source Voltage (VDS): 35V
• Drain Current (ID): 50mA
• High input impedance
• Low noise performance
• Fast switching capability
• Package: TO-92 (Through-Hole)

Applications

• Chopper and analog switch circuits
• Low-noise signal amplification
• Audio and RF signal processing
• Test and measurement equipment
• Educational and DIY electronics projects

j112-jfet-datasheet