1N4154TR vs 1N4151TR

Product Attributes

Part Number 1N4154TR 1N4151TR
Manufacturer Fairchild Semiconductor Fairchild Semiconductor
Category Diodes - Rectifiers - Single Diodes - Rectifiers - Single
1N4154TR 1N4151TR
Product Status Obsolete Obsolete
Diode Type Standard Standard
Voltage - DC Reverse (Vr) (Max) 35 V 75 V
Current - Average Rectified (Io) 100mA 150mA
Voltage - Forward (Vf) (Max) @ If 1 V @ 30 mA 1 V @ 50 mA
Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr) 4 ns 4 ns
Current - Reverse Leakage @ Vr 100 nA @ 25 V 50 nA @ 50 V
Capacitance @ Vr, F 4pF @ 0V, 1MHz 2pF @ 0V, 1MHz
Mounting Type Through Hole Through Hole
Package / Case DO-204AH, DO-35, Axial DO-204AH, DO-35, Axial
Supplier Device Package DO-35 (DO-204AH) DO-35 (DO-204AH)
Operating Temperature - Junction 175°C (Max) 175°C (Max)