D1941

D1941 Power Transistor Module designed for efficient switching and amplification in demanding electronic circuits. Its robust construction and TO-247 package provide reliable operation and effective thermal management for continuous use when paired with appropriate cooling. Collector-emitter voltage rating: 400 V — capable of handling high-voltage loads. Collector current capacity: 15 A — suitable for substantial current flow in power applications. Power dissipation: up to 250 W — supports extended operation with proper heat sinking. Package type: TO-247 — enables secure mounting and improved heat transfer. DC current gain: 20 to 70 — offers flexible amplification across design requirements. The D1941 combines high voltage and current ratings within a compact form factor, making it well suited for modern power supplies, motor control systems, and other applications requiring sustained high power handling. The TO-247 package contributes to enhanced thermal efficiency, while construction choices focused on durability support consistent performance under heavy electrical loads. Performance and technological benefits include improved switching speed and reliability derived from contemporary semiconductor design approaches, along with thermal characteristics that promote device longevity and stability in continuous-duty applications.