JANSP2N2222AUBC-Transistor NPN Amplifier Switch – TO-92 Package by JANSP

JANSP2N2222AUBC-Transistor Overview

The JANSP2N2222AUBC is a widely recognized NPN bipolar junction transistor (BJT) engineered for general-purpose amplification and switching applications. Featuring a robust collector current rating and fast switching speed, this device offers reliable performance in both low and medium power circuits. Its TO-92 surface mount package ensures easy integration into compact PCB designs, making it an ideal choice for engineers seeking a durable and cost-effective transistor solution. The transistor??s versatility across industrial and consumer electronics is supported by precise electrical characteristics, ensuring steady performance under varied operating conditions. For detailed sourcing and technical data, visit IC Manufacturer.

JANSP2N2222AUBC-Transistor Technical Specifications

JANSP2N2222AUBC-Transistor Key Features

• High Collector Current Capacity: Supports up to 800 mA continuous current, enabling robust drive capabilities for medium power loads.
• Fast Switching Speed: With a transition frequency around 300 MHz, it facilitates efficient high-speed switching in digital and analog circuits.
• Compact TO-92 Package: The surface mount design allows straightforward PCB integration while maintaining thermal reliability.
• Wide Voltage Ratings: Collector-emitter and collector-base voltage ratings provide versatility across various circuit voltages.

Typical Applications

• General-purpose amplification in audio and signal processing circuits, delivering reliable gain and linearity for moderate frequency ranges.
• Switching applications such as relay driving, LED switching, and low-power motor control where fast response and moderate current handling are required.
• Oscillator circuits and timing applications benefiting from its frequency response and stable gain characteristics.
• Signal conditioning and interface circuits in industrial control equipment, supporting signal amplification and modulation tasks.

JANSP2N2222AUBC-Transistor Advantages vs Typical Alternatives

This transistor stands out for its balanced combination of high collector current capability and fast switching speed, outperforming many generic low-power BJTs. Its robust voltage ratings and proven TO-92 surface mount package ensure reliable operation in demanding environments. Compared to similar transistors, it offers enhanced integration flexibility and thermal management, making it a preferred choice for engineers requiring consistent performance and efficient board space utilization.

JANSP2N2222AUBC-Transistor Brand Info

The JANSP2N2222AUBC is manufactured under the JAN (Joint Army-Navy) military standard, ensuring strict quality and reliability requirements for defense and aerospace applications. This transistor aligns with MIL-STD-883 specifications, which certify it for rigorous environmental and electrical performance. The product is produced by reputable semiconductor manufacturers specializing in military-grade components, delivering consistent quality and traceability. This heritage guarantees engineers and sourcing specialists a device suitable for mission-critical systems demanding longevity and durability.

FAQ

What is the maximum collector current rating of this transistor?

The maximum continuous collector current is 800 mA, allowing it to handle moderate power loads typically found in switching and amplification tasks without thermal or electrical overstress.

What package type does the transistor use and why is it important?

This transistor comes in a TO-92 surface mount package, which facilitates easy PCB integration and effective thermal dissipation. The compact form factor ensures space savings and reliable mechanical mounting in various electronic assemblies.

Can this transistor be used for high-frequency applications?