2N3498UB/TR Overview
The 2N3498UB/TR is a high-performance NPN bipolar junction transistor designed for general-purpose amplification and switching applications. Featuring a robust collector-emitter voltage rating and a high current gain, it delivers reliable operation in industrial and consumer electronic circuits. This transistor supports efficient power handling and stable operation across a wide temperature range, making it suitable for demanding environments. Its standard TO-220 package ensures easy integration with heat sinks for enhanced thermal management. For sourcing and technical details, visit الشركة المصنعة للدوائر المتكاملة.
2N3498UB/TR Key Features
- High Voltage Handling: Rated for collector-emitter voltages up to 100 V, enabling use in medium-power switching and amplification tasks.
- Substantial Collector Current Capacity: Supports continuous collector currents up to 10 A, ensuring reliable performance in power control applications.
- TO-220 Package: Industry-standard package facilitates straightforward mounting and thermal dissipation through heat sinks.
- Gain Characteristics: Offers a DC current gain (hFE) suitable for linear amplification, enhancing signal integrity in analog circuits.
2N3498UB/TR Technical Specifications
| المعلمة | القيمة | الوحدة |
|---|---|---|
| Collector-Emitter Voltage (Vceo) | 100 | V |
| Collector-Base Voltage (Vcbo) | 100 | V |
| Emitter-Base Voltage (Vebo) | 5 | V |
| Collector Current (Ic) | 10 | A |
| Power Dissipation (Pc) | 80 | W |
| Gain Bandwidth Product (fT) | 5 | ميجا هرتز |
| كسب التيار المستمر (hFE) | 40?C160 | (typical range) |
| درجة حرارة الوصلة (Tj) | 150 | ??C |
2N3498UB/TR Advantages vs Typical Alternatives
This transistor offers a compelling balance of high collector current capacity and voltage rating, coupled with a reliable gain range that supports stable amplification. Compared to typical alternatives, it provides enhanced power dissipation capabilities and a widely accepted package type, simplifying thermal management and integration. These advantages contribute to improved circuit reliability and versatility in industrial and consumer electronic applications.
🔥 المنتجات الأكثر مبيعًا
التطبيقات النموذجية
- Power Amplification: Suitable for medium power audio and signal amplification circuits requiring consistent gain and low distortion.
- Switching Circuits: Ideal for high-current switching in power supply and control systems, benefiting from its robust current handling.
- Motor Control: Used in driver circuits for small to medium DC motors, leveraging its voltage and current ratings.
- Voltage Regulation: Applicable in linear voltage regulators where stable transistor operation is critical.
2N3498UB/TR Brand Info
The 2N3498UB/TR is a well-established transistor model manufactured under strict quality standards to meet industrial reliability requirements. It is part of a family of discrete bipolar transistors designed for power and amplification roles across various electronic sectors. The product benefits from extensive testing and consistent performance metrics, making it a trusted choice for engineers and sourcing specialists seeking dependable semiconductor components.
الأسئلة الشائعة
What is the maximum collector current rating of the 2N3498UB/TR?
The transistor supports a maximum continuous collector current of 10 amperes, allowing it to handle substantial loads in switching and amplification applications without compromising reliability.
🌟 المنتجات المميزة
Can the 2N3498UB/TR be used in high voltage circuits?
Yes, it has a collector-emitter voltage rating of 100 volts, making it suitable for medium-voltage circuits commonly found in industrial control and power supply systems.
What package type does this transistor come in, and why is it important?
This device is housed in a TO-220 package, which is widely used for power transistors due to its ease of mounting and effective heat dissipation capabilities when paired with heat sinks.
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What is the typical gain range for this transistor?
The DC current gain (hFE) typically ranges from 40 to 160, providing sufficient amplification for a variety of linear and switching circuit designs.
Is the 2N3498UB/TR suitable for high-frequency applications?
With a gain bandwidth product of approximately 5 MHz, it is primarily suitable for low to medium frequency applications rather than high-frequency RF circuits.
