The BD242C is a silicon Epitaxial-Base NPN power transistor in Jedec TO-220 plastic package. It is intended for use in medium power linear and switching applications.
Applications:
- Power amplifiers
- Switching regulators
- Motor control circuits
- General purpose switching and amplifier applications
- Linear regulators
Features:
- High DC current gain (hFE)
- Low saturation voltage
- High breakdown voltage
- TO-220 package for easy mounting and heatsinking
- NPN transistor
Benefits:
- Provides high power amplification
- Efficient switching performance
- Reliable operation in various environments
- Simplified thermal management
- Suitable for a wide range of applications
Additional Details:
The BD242C features a collector-emitter voltage (VCEO) of 100V, a collector current (IC) of 3A, and a power dissipation (PD) of 40W. The operating and storage junction temperature range is -65 to +150 °C. The TO-220 package facilitates efficient heat dissipation when properly mounted to a heatsink. It is a widely used and readily available transistor, making it a cost-effective solution for many power applications. Ensure proper heatsinking to maintain reliability and prevent thermal runaway. This device is commonly used in audio amplifiers, power supplies, and motor control circuits.
