BF472

The BF472 is a high-performance PNP silicon transistor designed for high-frequency and low-noise applications. Known for its excellent switching speed and frequency response, it is ideal for use in RF amplification, high-speed digital circuits, and other precision electronic applications. The BF472 transistor is a versatile and high-performance component suitable for demanding applications that require fast switching and low noise. Its excellent frequency response and compact size make it a valuable choice for engineers and designers working on advanced electronic systems.

• Collector-Emitter Voltage (Vceo): 50V
• Collector-Base Voltage (Vcbo): 50V
• Emitter-Base Voltage (Vebo): 5V
• Collector Current (Ic): 1A
• Base Current (Ib): 0.5A
• Power Dissipation (Pd): 1W
• DC Current Gain (hFE): 30-150 at Ic = 50mA, Vce = 10V
• Transition Frequency (ft): 1.0 GHz (typical)
• Package Type: TO-92
• Pin Configuration: 3 Pins (Collector, Base, Emitter)
• Mounting Style: Through-Hole
• Junction Temperature (Tj): -65°C to +150°C
• Thermal Resistance, Junction to Ambient (RθJA): 100°C/W

Applications

Audio, Power Supplies, DC/DC Converters, Motor Drive & Control, Signal Processing