2SC4681 - NPN Transistor

The 2SC4681 is a high-frequency NPN transistor ideally suited for amplification and switching applications. Its compact TO-92 package allows for easy integration into various circuit designs, particularly in consumer electronics and communication devices.

Features and Benefits:

• High Frequency: With a transition frequency of up to 200MHz, the 2SC4681 is perfect for high-frequency applications.
• High Gain: Offers an attractive DC current gain range (hFE) between 100 and 320, enhancing its versatility.
• Compact Package: The TO-92 package is compact, ensuring that this transistor fits easily into a wide variety of designs.
• Efficient: Low saturation voltage (VCEsat) ensures outstanding efficiency at low power consumption.

Applications:

• RF Amplifiers
• Oscillators
• Switching Circuits
• Signal Amplification

This transistor is renowned for its reliability and efficiency, making it a crucial component in diverse electronic projects ranging from DIY hobbyist endeavors to advanced industrial systems. The 2SC4681 delivers robust performance even in demanding environments, ensuring that your circuits maintain optimal functionality.

The product's radiation resistance and environmental durability allow it to perform effectively under variable operational conditions, thus offering remarkable long-term value. Its broad bandwidth response makes it suitable for innovative engineering designs focused on telecommunications and high-speed digital processing systems.

Overall, the 2SC4681 NPN transistor’s combination of high frequency and current gain facilitates the development of efficient yet powerful electronic devices, meeting and exceeding various industry requirements.