JANKCB2N2222A NPN Transistor 40V 800mA TO-92 Package ?C JANKCB2 Brand

JANKCB2N2222A Overview

The JANKCB2N2222A is a robust NPN bipolar junction transistor designed for general-purpose amplification and switching applications. It offers reliable performance in low to medium power circuits, making it a versatile choice for engineers and sourcing specialists requiring consistent gain and switching speed. This device features a maximum collector current of 600mA and a collector-emitter voltage rating of 40V, ensuring durability in various industrial environments. Its TO-92 package supports easy integration into through-hole PCB designs. For detailed technical resources, visit IC Manufacturer.

JANKCB2N2222A Key Features

• High Collector Current Capability: Supports up to 600mA collector current, enabling effective handling of moderate loads without compromising transistor integrity.
• Voltage Handling: Collector-emitter voltage rating of 40V allows for reliable operation in circuits with medium voltage requirements.
• Gain Consistency: Provides a DC current gain (hFE) ranging from 100 to 300, ensuring stable amplification across typical operating conditions.
• Fast Switching Performance: Adequate transition frequency (fT) of 300MHz supports effective high-speed switching for industrial control applications.

JANKCB2N2222A Technical Specifications

JANKCB2N2222A Advantages vs Typical Alternatives

This transistor stands out due to its balance of high current capacity and voltage ratings, which exceed many typical small-signal transistors. Its reliable gain and switching speed make it particularly advantageous for industrial switching and amplification tasks. Additionally, the TO-92 package supports straightforward through-hole mounting, facilitating integration and replacement in legacy and new designs alike.

Typical Applications

• Low to medium power switching circuits where reliable current handling and voltage tolerance are required, such as relay drivers and LED drivers.
• Signal amplification in audio preamplifiers and sensor interfaces requiring stable gain performance.
• General-purpose switching in industrial control systems, benefiting from fast switching and robust voltage ratings.
• Educational and prototyping environments due to its ease of use and common package format.

JANKCB2N2222A Brand Info

The JANKCB2N2222A is a product designed and manufactured by a leading semiconductor provider known for delivering reliable and cost-effective electronic components. This transistor reflects the brand??s commitment to quality and performance in industrial electronics, ensuring engineers and sourcing specialists can depend on consistent, industry-standard specifications and robust manufacturing processes for demanding applications.

FAQ

What is the maximum collector current for this transistor?

The transistor supports a maximum collector current of 600mA, making it suitable for switching and amplification tasks that require moderate current handling without exceeding device limits.

Can this device be used in high-frequency applications?

Yes, it has a transition frequency (fT) of approximately 300MHz, which allows it to perform well in moderate high-frequency switching and amplification circuits commonly found in industrial settings.

What package type does the transistor come in?

The device is supplied in a TO-92 through-hole package, facilitating easy integration into standard PCB layouts and allowing straightforward replacement or prototyping.

Is this transistor suitable for power amplification?

While designed for low to medium power applications, this transistor??s maximum power dissipation of 500mW limits its use in high-power amplification scenarios; it is ideal for signal-level amplification and switching duties.

What voltage ratings does the transistor support?

The maximum collector-emitter voltage is 40V, and the collector-base voltage can reach up to 75V, allowing the device to operate safely within these voltage parameters in various industrial circuits.