The MCH5908H-TL-E from onsemi is a Junction Field Effect Transistor (JFET) with Drain Saturation Current 16 to 32 mA, Forward Transfer Admittance 24 to 35 mS, Continous Drain Current 50 mA, Gate Current 10 mA, Gate Reverse Current -1.0 nA. Tags: Surface Mount. More details for MCH5908H-TL-E can be seen below.