SB540 vs SB340

Product Attributes

Part Number SB540 SB340
Manufacturer onsemi SMC Diode Solutions
Category Diodes - Rectifiers - Single Diodes - Rectifiers - Single
SB540 SB340
Product Status Obsolete Active
Diode Type Schottky Schottky
Voltage - DC Reverse (Vr) (Max) 40 V 40 V
Current - Average Rectified (Io) 5A 3A
Voltage - Forward (Vf) (Max) @ If 550 mV @ 5 A 520 mV @ 3 A
Speed Fast Recovery =< 500ns, > 200mA (Io) Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) - -
Current - Reverse Leakage @ Vr 500 µA @ 40 V 1 mA @ 40 V
Capacitance @ Vr, F 500pF @ 4V, 1MHz 200pF @ 5V, 1MHz
Mounting Type Through Hole Through Hole
Package / Case DO-201AD, Axial DO-201AD, Axial
Supplier Device Package DO-201AD DO-201AD
Operating Temperature - Junction -55°C ~ 150°C -55°C ~ 125°C