JANSK2N2222AUBC-Transistor Overview
The JANSK2N2222AUBC-Transistor is a widely recognized NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. It features a robust collector current rating and reliable gain characteristics, making it suitable for diverse industrial and electronic circuit designs. With a maximum collector-emitter voltage of 40V and a collector current handling capability up to 0.8A, it delivers consistent performance in low to medium power applications. Its TO-92 package ensures ease of integration on printed circuit boards while maintaining thermal stability. Available through IC Manufacturer, this transistor supports high-speed switching and low saturation voltage, ideal for engineers and sourcing specialists seeking dependable components.
JANSK2N2222AUBC-Transistor Key Features
- High Collector Current Capacity: Supports up to 0.8A continuous collector current, enabling effective drive of moderate load devices.
- Moderate Voltage Handling: Maximum collector-emitter voltage of 40V ensures safe operation in standard signal processing and switching circuits.
- Fast Switching Speed: Low storage time and transition frequency enhance performance in switching applications, reducing signal distortion.
- Stable Gain Characteristics: DC current gain (hFE) range between 100 and 300 ensures consistent amplification across varying operating conditions.
JANSK2N2222AUBC-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (Vceo) | 40 | V |
| Collector-Base Voltage (Vcbo) | 75 | V |
| Emitter-Base Voltage (Vebo) | 6 | V |
| Collector Current (Ic) | 0.8 | A |
| Power Dissipation (Ptot) | 625 | mW |
| DC Current Gain (hFE) | 100 to 300 | – |
| Transition Frequency (fT) | 250 | MHz |
| Storage Temperature Range (Tstg) | -55 to 150 | ??C |
JANSK2N2222AUBC-Transistor Advantages vs Typical Alternatives
This transistor offers a balanced combination of moderate voltage and current ratings with fast switching capabilities, outperforming many generic alternatives in signal amplification and switching efficiency. Its low saturation voltage and stable gain improve circuit reliability and reduce power loss. The widely used TO-92 package facilitates easy PCB integration, making it a preferred choice for engineers seeking consistent performance with proven robustness in industrial and consumer electronics.
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Typical Applications
- Switching circuits for driving relays and small motors where fast response and moderate current handling are required.
- Low-noise signal amplification in audio and sensor interface circuits, enhancing signal clarity and reliability.
- General-purpose amplification in analog circuits including voltage regulators and buffer stages.
- Pulse modulation and digital logic switching in embedded systems and microcontroller interfaces.
JANSK2N2222AUBC-Transistor Brand Info
The JANSK2N2222AUBC-Transistor is manufactured and distributed by IC Manufacturer, a reputable provider of semiconductor components known for quality and reliability. This product adheres to stringent quality control standards and is engineered to meet the demanding requirements of industrial and commercial electronics sectors. It represents a trusted solution for engineers requiring a robust NPN transistor with proven performance and availability.
FAQ
What is the maximum collector current rating for this transistor?
The maximum continuous collector current for the JANSK2N2222AUBC-Transistor is 0.8 amperes, allowing it to drive moderate loads effectively without thermal or electrical breakdown.
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Can this transistor be used for high-frequency switching applications?
Yes, with a transition frequency of approximately 250 MHz, this device supports fast switching and is suitable for many high-speed switching and amplification circuits.
What package type does this transistor come in, and how does it affect integration?
This transistor is supplied in a TO-92 package, which is compact and facilitates straightforward mounting on through-hole printed circuit boards, ensuring easy replacement and prototyping.
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What are the typical operating voltage limits for this transistor?
The maximum collector-emitter voltage is 40V, and collector-base voltage is 75V, making it suitable for low to medium voltage applications where these limits are not exceeded.
Is this transistor suitable for audio amplification circuits?
Yes, its stable DC current gain and low noise characteristics make it well-suited for audio preamplifier stages and other low-level signal amplification tasks.
