JANSG2N2221AUA-Transistor Overview
The JANSG2N2221AUA is a robust NPN bipolar junction transistor designed for general-purpose amplification and switching applications. Offering reliable performance with a maximum collector current of 600mA and a collector-emitter voltage rating of 40V, this transistor meets varied industrial needs. Its medium power handling capability, combined with a high current gain and fast switching speed, makes it suitable for signal amplification and low-power motor control circuits. Engineered for durability and consistent operation, the JANSG2N2221AUA is an ideal choice for engineers seeking a dependable transistor solution. For more details, visit IC Manufacturer.
JANSG2N2221AUA-Transistor Technical Specifications
| Parameter | Specification |
|---|---|
| Transistor Type | NPN Bipolar Junction Transistor (BJT) |
| Collector-Emitter Voltage (VCEO) | 40 V |
| Collector-Base Voltage (VCBO) | 75 V |
| Emitter-Base Voltage (VEBO) | 6 V |
| Collector Current (IC) | 600 mA |
| Power Dissipation (Ptot) | 625 mW (0.625 W) |
| DC Current Gain (hFE) | 100 to 300 (typical range) |
| Transition Frequency (fT) | Up to 300 MHz |
| Package Type | TO-92 Plastic Package |
JANSG2N2221AUA-Transistor Key Features
- High Current Handling: Supports collector current up to 600mA, enabling effective switching and amplification in medium power circuits.
- Wide Voltage Range: Collector-emitter voltage rating of 40V allows operation in a variety of signal and power environments.
- Low Power Dissipation: With a power rating of 625mW, this transistor efficiently manages thermal performance, improving reliability.
- Fast Switching Speed: Transition frequency up to 300 MHz facilitates high-speed switching in communication and signal processing applications.
- Compact TO-92 Package: Easy integration into compact PCB layouts while maintaining durability and thermal stability.
Typical Applications
- Signal amplification in audio and low-frequency circuits, providing reliable gain for sensor and instrumentation systems.
- Switching applications in low to medium power electronic loads such as relays and LED drivers.
- Driver transistor in motor control circuits, enabling precise control of small DC motors.
- General-purpose use in consumer electronics, industrial automation, and embedded systems requiring stable transistor operation.
JANSG2N2221AUA-Transistor Advantages vs Typical Alternatives
This transistor offers distinct advantages including a balanced combination of moderate voltage and current ratings, making it suitable for a broad range of applications without compromising reliability. Compared to alternatives, it delivers consistent gain and fast switching speeds, enhancing circuit efficiency and response time. Its compact TO-92 packaging supports easy PCB integration, while the robust maximum collector current rating provides improved durability under various load conditions.
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JANSG2N2221AUA-Transistor Brand Info
The JANSG2N2221AUA is manufactured under strict quality control standards by IC Manufacturer, a reputable leader in semiconductor components. Known for its extensive portfolio of transistors and discrete devices, the brand ensures high reliability and performance consistency. This transistor model aligns with industry benchmarks for general-purpose BJTs, making it a trusted component in both prototyping and production environments across diverse industrial sectors.
FAQ
What is the maximum collector current for this transistor?
The transistor supports a maximum collector current of 600mA, allowing it to handle medium power loads effectively in switching and amplification circuits.
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