The SR2100 is a Schottky diode rated for 2 A average rectified current and 100 V maximum reverse voltage, offered in a DO41 axial package. This pack includes 20 pieces, making it suitable for bulk projects, work, and inventory replacement. Key benefits and why you need it Efficient power rectification: Schottky diodes provide a low forward voltage drop, reducing conduction losses and improving overall circuit efficiency. Fast switching: With a Schottky construction, the SR2100 offers fast switching characteristics ideal for speed switching applications and DCDC converter input stages. Compact, throughhole packaging: The DO41 axial package is compatible with standard throughhole mounting, making it easy to insert into prototyping boards and traditional PCB designs. Reliable protection in a single component: Use SR2100 diodes to protect circuits from reverse polarity and to provide flyback protection for inductive loads in a compact, costeffective package. Practical 20piece pack: A convenient quantity for projects, service kits, or stocking a small parts inventory. Key attributes Type: Schottky diode Model: SR2100 Package: DO41 axial throughhole Pack size: 20 pieces Forward current: 2 A (average rectified current) Reverse voltage: 100 V (VRRM) Characteristics: Low forward voltage drop, fast switching performance typical of Schottky diodes Application readiness: Suitable for power supply rectification, reverse polarity protection, and freewheeling in inductive load circuits Specifications and compatibility Functionality: Single diode suitable for rectification and protection duties in low to moderatevoltage circuits Compatibility: Throughhole boards and standard PCB layouts designed for DO41 devices Size and packaging: DO41 axial package; 20piece batch for easy stocking and replacement Material and construction: Schottky barrier diode providing low forward voltage and fast switching Performance: 2 A average forward current, 100 V reverse voltage rating Use cases and applications Power supply input rectification: Use SR2100 diodes in DC power supplies and adapters to achieve efficient rectification with low conduction losses. Reverse polarity protection: Place diodes in series with the supply line to protect sensitive circuitry from incorrect input polarity. Freewheeling/flyback in inductive circuits: Employ the SR2100 as a flyback diode in relay coils, solenoids, or motor drivers to safely clamp inductive kickback. Notes This pack provides 20 units of the SR2100 in the DO41 package, ready for general purpose use in hobbyist, educational, and professional electronics projects. The Schottky construction delivers efficient operation in a compact form factor, suitable for a wide range of 2 A, 100 V rectification and protection tasks.