(Pack of 5) BA159 Fast Switching Rectifier Diode

(Pack of 5) BA159 Fast Switching Rectifier Diode 

The BA159 is a fast-recovery rectifier diode designed for high-speed switching applications. With a reverse voltage rating of 100V and a forward current of 1A, it is widely used in circuits where quick response to voltage changes is needed, such as switching power supplies, pulse circuits, and high-frequency rectifiers.

Packaged in a DO-41 axial lead package, the BA159 provides reliable performance for both industrial and hobbyist electronics.

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Features

• Forward Current (IF): 1A continuous
• Reverse Voltage (VRRM): 100V
• Forward Voltage Drop (VF): ~1.1V at rated current
• Fast recovery time (trr): typically ~150ns
• Low reverse leakage current
• Package: DO-41 axial
• High reliability for high-speed applications
• Compact axial design for easy PCB mounting

Applications

• Fast switching rectification in SMPS
• High-frequency power supplies
• Pulse and signal rectification
• DC-DC converters
• Clamping and protection circuits
• Industrial control electronics
• General-purpose fast rectifier in low-voltage applications