The BD138-10 is a PNP bipolar junction transistor (BJT) designed and manufactured by NXP Semiconductors, a leader in the electronic components industry. This transistor is part of the BD series, known for their reliability and efficiency in various applications. The BD138-10 is specifically crafted to cater to the needs of medium power linear and switching applications.

Key Features:

• Voltage Ratings: The BD138-10 is designed to support a collector-base voltage (VCBO) of -45V, collector-emitter voltage (VCEO) of -45V, and emitter-base voltage (VEBO) of -5V, making it suitable for a wide range of operating conditions.
• Current Handling: With a continuous collector current (IC) of up to -1.5A, this transistor can handle significant power for its size, allowing it to be used in robust applications.
• Power Dissipation: It boasts a power dissipation (PD) of 12.5W, providing ample headroom for a variety of medium power applications without the risk of overheating under normal operating conditions.
• hFE Classification: The BD138-10 has a DC current gain (hFE) classification of 40-250 at IC = -150mA, ensuring a consistent and reliable performance across different devices.

Applications:

The BD138-10 is versatile and can be used in a variety of applications, including but not limited to:

• Audio amplifiers and drivers
• Regulatory circuits
• Power management solutions
• General-purpose switching

Quality and Reliability:

NXP Semiconductors is renowned for their commitment to quality. The BD138-10 is built to meet high-quality standards, ensuring reliability and performance for the lifetime of the product. Each transistor is rigorously tested to ensure it meets NXP's stringent requirements for durability and functionality.

Environmental Compliance:

The BD138-10 complies with various environmental standards, including RoHS (Restriction of Hazardous Substances), which restricts the use of specific hazardous materials found in electrical and electronic products.