BAV170 Dual SMT Low Leakage Diodes Diodes Inc. BAV170 Dual SMT Low Leakage Diodes are dual surface mount low leakage diodes offered in a molded plastic S0T23 package with matte finished annealed over alloy 42 Leadframe terminals. The BAV170 diodes feature an AEC-Q101 standard and moisture sensitivity level 1 per J-STD-020. These diodes are ideal for automated insertion.