Product name: Rectifier diodes; Model: HER308 Package type: DO-201AD Electrical ratings: Max reverse voltage 1000 V; Max forward current 3 A Physical and material: Case size 5 x 9 mm (0.2 x 0.35 in); overall length 60 mm; color Black with a silver-tone finish Benefits and performance: Provides reliable high-voltage rectification in a compact package; suitable for space-constrained board layouts; consistent forward current handling up to 3 A with robust construction Compatible and practical: Designed for PCB mounting in power, control, and switching applications; fits standard DO-201AD footprint for easy replacement and upgrade Use scenarios: - AC-DC power supplies and battery chargers requiring up to 3 A rectification at voltages up to 1000 V - DC-DC converters, inverters, and motor drive circuits where compact, high-voltage rectification is needed - Solar charge controllers and PV inverters for efficient rectification in high-voltage sections