Part Number Power Dissipation (mW) VRRM (Reverse Working Maximum Voltage) (V) IO (Maximum Average Forward Rectified Current) (mA) VF (Forward Voltage) (V) @TA=25℃ IR (Reverse Current) (μA) @TA=25℃ trr (Reverse Recovery Time) (ns) IFSM (Peak Forward Surge Current) @t=8.3ms (A)  
     
1N4148W Datasheet 400 75 150 1 1 4 2 SOD123
1N4148WS Datasheet 200 75 150 1 1 4 2 SOD123
1N4148WT Datasheet 150 75 150 1 1 4 2 SOD123
1N4448HWS Datasheet 200 80 125 1 0.1 4 4 SOD123