JANSE2N2222AUBC-Transistor Overview
The JANSE2N2222AUBC-Transistor is a widely recognized NPN bipolar junction transistor engineered for switching and amplification tasks in low to medium power applications. It features robust electrical characteristics suitable for general-purpose circuits, including signal amplification and load driving. Designed with a compact surface-mount package, this device supports efficient PCB layout and integration in compact electronic systems. Reliable performance under varying operating conditions makes it a trusted choice for engineers and sourcing specialists alike. For detailed procurement and technical support, visit the IC Manufacturer website.
JANSE2N2222AUBC-Transistor Key Features
- High Current Gain: Provides effective signal amplification, improving circuit sensitivity and response.
- Collector-Emitter Voltage Rating: Supports voltages up to 40 V, enabling reliable operation in a range of switching applications.
- Low Saturation Voltage: Ensures efficient switching performance with minimal power loss, enhancing overall circuit efficiency.
- Surface-Mount Package: Facilitates high-density PCB designs and automated assembly processes, reducing manufacturing costs.
JANSE2N2222AUBC-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | NPN | – |
| Collector-Emitter Voltage (Vce) | 40 | V |
| Collector Current (Ic) | 600 | mA |
| Power Dissipation (Ptot) | 625 | mW |
| DC Current Gain (hFE) | 100?C300 | – |
| Transition Frequency (fT) | 300 | MHz |
| Operating Temperature Range | -55 to +150 | ??C |
| Package Type | SOT-23 | – |
JANSE2N2222AUBC-Transistor Advantages vs Typical Alternatives
This transistor offers superior integration flexibility and reliable switching with a higher current gain compared to many standard NPN devices. Its low saturation voltage enables lower power dissipation, making it advantageous in energy-sensitive applications. The compact SOT-23 package supports modern miniaturized design requirements, outperforming traditional through-hole alternatives in space-constrained environments.
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Typical Applications
- Signal amplification in audio and communication circuits, where consistent gain and frequency response are critical for performance.
- Switching in low power load drivers such as relays and LEDs, ensuring efficient on/off control.
- General-purpose amplification in industrial sensors and instrumentation, supporting accurate signal processing.
- Pulse generation and timing circuits, benefiting from fast switching speeds and stable operation.
JANSE2N2222AUBC-Transistor Brand Info
The JANSE2N2222AUBC-Transistor is produced by a leading semiconductor manufacturer known for delivering reliable, high-quality discrete components tailored for industrial and commercial electronics. This product line emphasizes rigorous quality control and adherence to global standards, ensuring dependable performance across a wide range of applications. Its surface-mount design reflects the brand??s commitment to modern manufacturing practices and evolving market demands.
FAQ
What is the maximum collector current supported by this transistor?
The device supports a maximum collector current of 600 mA, making it suitable for moderate load driving and switching applications without compromising reliability.
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Can this transistor be used in high-frequency circuits?
Yes, with a transition frequency of approximately 300 MHz, this transistor is capable of operating effectively in many high-frequency signal amplification and switching scenarios.
What packaging does this transistor come in, and why is it beneficial?
It is available in a SOT-23 surface-mount package, which allows for compact PCB layouts and compatibility with automated assembly processes, reducing production costs and improving manufacturing efficiency.
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What temperature range can this transistor operate within?
The transistor reliably functions within an operating temperature range from -55??C to +150??C, supporting applications in varied environmental conditions.
How does the transistor??s low saturation voltage impact its performance?
Lower saturation voltage minimizes power loss during switching, improving efficiency and reducing heat generation, which is critical for maintaining system reliability in power-sensitive designs.







