Schottky diode rectifier 60V 2A, through-hole DO-41 package

Through-hole Schottky diode rectifier rated for 60 V reverse voltage and 2 A forward current, supplied in a DO-41 package. The component offers fast switching behavior and a low forward voltage drop typical of Schottky devices, which reduces power loss in rectification and protection applications. Its axial-lead, through-hole (THT) form factor is suitable for PCB through-hole assembly and hand-soldered prototypes.

Advantages

The Schottky diode delivers a lower forward voltage drop compared with standard silicon diodes, improving conversion efficiency and reducing heat generation in low-voltage power rails. Fast recovery and low junction capacitance enable efficient switching in rectifier and protection roles. The DO-41 through-hole package provides mechanical robustness and ease of replacement or manual assembly on printed circuit boards and prototyping boards.

Suitable for

• Power supply rectification in low- to medium-voltage DC converters
• Reverse polarity protection on input lines and battery circuits
• Freewheeling or clamp diode in switching regulators and DC–DC converters
• General-purpose DC circuits and hobbyist prototyping using through-hole components

Key specifications

• Maximum reverse voltage: 60 V
• Maximum average forward current: 2 A (with appropriate heatsinking and PCB design)
• Package type: axial DO-41 through-hole
• Device type: Schottky barrier rectifier
• Typical characteristics: low forward voltage drop, fast switching speed

How to use

Mount the diode on the PCB following polarity markings: the banded end indicates the cathode. Ensure correct orientation in the circuit to provide rectification or reverse polarity protection. Observe the rated maximum reverse voltage and average forward current; provide adequate copper area or a heatsink when operating near 2 A to manage temperature rise. For through-hole assembly, insert leads into plated holes and solder using standard soldering techniques, trimming leads after solder flow cools.

Usage recommendations

For reliable operation, avoid exposing the diode to repetitive reverse voltages close to the 60 V limit and maintain junction temperature within manufacturer-recommended limits. In designs with continuous currents near 2 A, provide thermal reliefs or additional copper to dissipate heat. When replacing components, verify polarity and ratings to match the original circuit requirements.