The J113 and J126 are N-channel JFET (Junction Field Effect Transistor) discrete semiconductor components commonly used in low power applications. Both these JFETs have similar key features such as a low gate-source cut-off voltage, high input impedance, and low input capacitance, making them ideal for switching and amplification functions.
The J113 has a maximum drain-source voltage of 35V and a maximum continuous drain current of 35mA, while the J126 has a maximum drain-source voltage of 40V and a maximum continuous drain current of 50mA.
These components are housed in TO-92 packages, making them easy to solder onto PCBs or prototyping boards. Their small size and low power consumption make them suitable for use in a wide range of applications such as audio amplifiers, voltage-controlled resistors, and oscillators.
Overall, the J113 and J126 are versatile and reliable JFETs that provide high performance in a compact package, making them popular choices among electronics enthusiasts and professionals alike
