The SSTDPAD5 is a low leakage Monolithic Dual Pico-Amp Diode

The SSTDPAD5 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. The SSTDPAD5 features a leakage current of -5 pA and is well suited for use in applications such as input protection for operational amplifiers.

FEATURES

DIRECT REPLACEMENT FOR SILICONIX SSTDPAD5

HIGH ON ISOLATION 20fA

EXCELLENT CAPACITANCE MATCHING ∆CR ≤ 0.5pF

ULTRALOW LEAKAGE ≤ 5 pA

REVERSE BREAKDOWN VOLTAGE BVR ≥ ‐30V

REVERSE CAPACITANCE Crss ≤ 4.0pF

SSTDPAD5 Benefits:

◾ Negligible Circuit Leakage Contribution

◾ Circuit “Transparent” Except to Shunt High-Frequency Spikes

◾ Simplicity of Operation

SSTDPAD5 Applications:

◾ Op Amp Input Protection

◾ Multiplexer Overvoltage Protection