The FCX491A-7 is a cutting-edge NPN Silicon Transistor from Diodes Incorporated, designed to meet the rigorous demands of modern electronic circuits. This high-performance transistor is ideal for a wide range of applications, from power management to signal amplification, thanks to its robust characteristics and compact SOT-89 package.

Key Features

• High Current Capability: The FCX491A-7 is capable of handling continuous collector currents up to 1A, making it suitable for high-power applications.
• Low Saturation Voltage: This transistor offers a low collector-emitter saturation voltage, minimizing power loss and improving efficiency in your circuit designs.
• High Performance: With a transition frequency of 100MHz, the FCX491A-7 provides excellent performance in high-speed switching applications.
• Thermal Performance: The device is designed for optimal thermal performance, ensuring reliability even under conditions of high power dissipation.

Applications

The FCX491A-7 is versatile and can be used in a variety of electronic applications, including:

• Power management systems
• DC-DC converters
• Motor control circuits
• Audio amplifiers
• Signal amplification tasks

Product Specifications

Parameter Value Package SOT-89 Collector-Base Voltage (VCBO) 60V Collector-Emitter Voltage (VCEO) 40V Emitter-Base Voltage (VEBO) 5V Collector Current (IC) 1A Power Dissipation (PD) 2W Transition Frequency (fT) 100MHz

For detailed information, datasheets, and technical support, customers are encouraged to visit Diodes Incorporated's official website or contact their local sales representative.