2SD1541 ,NPN Power Transistor, TO-3PFa, 1500V, 3A

The 2SD1541 is a high-voltage Silicon NPN Power Transistor designed for horizontal deflection output applications in CRTs and other high-voltage circuits. Encased in a robust TO-3PFa package, it delivers excellent reliability and high-speed switching capabilities. With a collector-base voltage (Vcbo) of 1500V and a collector current (Ic) of 3A, this transistor is ideal for applications requiring high voltage and high power handling.

Its low base-emitter saturation voltage and high DC current gain ensure efficient performance, while its fast switching speeds (7.0µs storage time and 0.75µs fall time) enhance overall circuit efficiency. The 2SD1541 is a versatile solution for high-voltage switching applications requiring robust performance and reliability.

Key Features :

• High Voltage Capability: Handles up to 1500V collector-base voltage (Vcbo).
• Efficient Power Handling: Supports a continuous collector current of 3A and peak collector current of 10A.
• Integrated Damper Diode: Built-in for enhanced reliability and reduced component count.
• Fast Switching: Offers 7.0µs storage time and 0.75µs fall time for high-speed operation.
• Thermal Efficiency: Capable of dissipating up to 50W with reliable operation up to 130°C.
• Robust Package Design: TO-3PFa package ensures durability and easy mounting in high-voltage circuits.