15SQ045 Schottky Diode 45V 15A R 6 Axial Package

15SQ045 Schottky Diode 45V 15A R 6 Axial Package 

The 15SQ045 is a high-current Schottky rectifier diode rated for 15A continuous forward current and 45V reverse voltage.
Schottky diodes are known for their very low forward voltage drop, high-speed switching, and high efficiency, making the 15SQ045 ideal for DC-DC converters, freewheeling, and output rectification in power supplies.

Housed in a rugged R-6 axial lead package, it is suitable for medium-power rectification where low conduction losses are important.

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Features

• Forward Current (IF): 15A continuous
• Reverse Voltage (VRRM): 45V
• Forward Voltage Drop (VF): ~0.5–0.55V at rated current
• High surge current capability
• Low reverse leakage current
• Fast switching, improves power efficiency
• Package: R-6 axial lead
• Low power dissipation due to low VF
• High reliability for power switching circuits

Applications

• DC-DC converters (buck, boost, synchronous rectification)
• Freewheeling diode across inductive loads
• Medium-current, low-voltage rectification
• Output rectifier in SMPS power supplies
• Battery reverse polarity protection
• Solar charge controllers
• Motor and LED driver circuits