The 2N5019 is a single P-Channel JFET switch
Linear Systems replaces discontinued Siliconix 2N5019

This p-channel analog switch is designed to provide low on-resistance and fast switching.
The hermetically sealed TO-18 package is well suited for hi-reliability and harsh environment applications.

FEATURES
   DIRECT REPLACEMENT FOR SILICONIX 2N5019
   ZERO OFFSET VOLTAGE
   LOW ON RESISTANCE rDS(on) ≤ 150Ω

2N5019 Benefits:
◾ Low Insertion Loss
◾ No offset or error voltage generated by closed switch
◾ Purely resistive

2N5019 Applications:
◾ Analog Switches
◾ Commutators
◾ Choppers