The BC556BZL1 is a high-quality PNP bipolar junction transistor (BJT) brought to you by ON Semiconductor, a trusted leader in semiconductor solutions. This transistor is designed for general-purpose amplification and switching applications, offering reliable performance with a focus on energy efficiency.

Featuring a continuous collector current of -100 mA and a collector-emitter voltage (VCEO) of -65 V, the BC556BZL1 provides ample power handling capability for a wide array of electronic circuits. Its low saturation voltage ensures efficient operation, making it an ideal choice for low-power applications.

Key Features:

• Device Type: PNP Bipolar Junction Transistor
• Package: TO-92
• Collector-Emitter Voltage (VCEO): -65 V
• Collector Base Voltage (VCBO): -80 V
• Emitter Base Voltage (VEBO): -5 V
• Continuous Collector Current (IC): -100 mA
• Power Dissipation (PD): 625 mW
• DC Current Gain (hFE): 125 to 800 (at -10 mA, -5 V)
• Operating and Storage Junction Temperature Range: -55 to +150 °C

The BC556BZL1 transistor also boasts a high current gain (hFE), which can range from 125 to 800, providing flexibility in gain requirements for different circuit designs. This makes it exceptionally useful for amplification purposes where a specific gain is needed to drive the load.

With its TO-92 package, the BC556BZL1 is easy to install in a variety of PCB layouts. The package is well-known for its reliability and is widely used in commercial and educational electronics projects. The operating and storage junction temperature range of -55 to +150 °C ensures that the transistor can withstand extreme conditions without compromising its performance.

Whether you're designing amplifiers, switches, or any other circuit requiring a robust PNP transistor, the ON Semiconductor BC556BZL1 is an excellent choice that combines efficiency, reliability, and versatility.