The SSTDPAD50 is a low leakage Monolithic Dual Pico-Amp Diode

The SSTDPAD50 extremely low-leakage monolithic dual diode provides a superior alternative to conventional diode technology when reverse current (leakage) must be minimized. In addition the monolithic dual construction allows excellent capacitance matching per diode.

FEATURES
   DIRECT REPLACEMENT FOR SILICONIX SSTDPAD50
   HIGH ON ISOLATION 20fA
   EXCELLENT CAPACITANCE MATCHING ∆CR ≤ 0.5pF
   ULTRALOW LEAKAGE ≤ 50 pA
   REVERSE BREAKDOWN VOLTAGE BVR ≥ ‐30V
   REVERSE CAPACITANCE Crss ≤ 4.0pF

SSTDPAD50 Benefits:
◾ Negligible Circuit Leakage Contribution
◾ Circuit “Transparent” Except to Shunt High-Frequency Spikes
◾ Simplicity of Operation

SSTDPAD50 Applications:
◾ Op Amp Input Protection
◾ Multiplexer Overvoltage Protection