2N3467-Transistor Overview
The 2N3467 is a high-performance NPN bipolar junction transistor designed for low-frequency general-purpose amplification and switching applications. With a collector current capability up to 10A and a collector-emitter voltage rating of 60V, it is suitable for moderate power applications requiring robust performance and reliability. Its low saturation voltage and high gain bandwidth make it ideal for analog and digital circuits where efficiency and signal integrity are critical. Engineers and sourcing specialists can rely on this transistor for consistent operating characteristics in industrial, automotive, and consumer electronics projects. For detailed supply options and sourcing, visit 集成电路制造商.
2N3467-Transistor Key Features
- High collector current capacity: Supports up to 10A, enabling use in power amplification and switching circuits requiring substantial load driving capability.
- Moderate voltage rating: Collector-emitter voltage rating of 60V ensures compatibility with a wide range of industrial and control applications.
- 饱和电压低： Minimizes power dissipation during switching, enhancing overall circuit efficiency and thermal management.
- Stable gain characteristics: Provides dependable current gain (hFE) across operating conditions, ensuring predictable amplification performance.
2N3467-Transistor Technical Specifications
| 参数 | 价值 | 单位 |
|---|---|---|
| 晶体管类型 | NPN | ?? |
| Collector-Emitter Voltage (Vce) | 60 | V |
| Collector Current (Ic) | 10 | A |
| 功率耗散 (Ptot) | 30 | W |
| 直流电流增益 (hFE) | 20 至 70 | ?? |
| 转换频率 (fT) | 8 | 兆赫 |
| Saturation Voltage (VCE(sat)) | 1.5 (typical) | V |
| Operating Junction Temperature (Tj) | 200 | ??C |
| 包装类型 | TO-3 Metal Can | ?? |
2N3467-Transistor Advantages vs Typical Alternatives
This transistor offers a robust combination of high current handling and moderate voltage rating, which makes it advantageous over many small-signal transistors limited to lower power levels. Its low saturation voltage reduces power losses compared to older or less efficient models. The TO-3 package ensures superior thermal dissipation, enhancing reliability and longevity in demanding industrial environments. These attributes provide engineers with a reliable semi-power transistor option for demanding amplification and switching tasks.
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典型应用
- Power amplifier stages in audio and RF circuits where moderate power and linear amplification are required, benefiting from its gain stability and power capacity.
- Switching regulators and power supply circuits where efficient transistor switching reduces heat and improves energy efficiency.
- Industrial control systems requiring robust transistors capable of handling inductive loads and moderate voltages.
- Automotive electronics for driving relays, solenoids, and lamps requiring reliable transistor switching performance under varying environmental conditions.
2N3467-Transistor Brand Info
The 2N3467 transistor is a widely recognized and established semiconductor device available from multiple IC manufacturers known for quality and consistency. Its enduring popularity in legacy and current industrial designs reflects its proven reliability and solid performance benchmarks. Manufactured according to stringent quality standards, it remains a trusted choice for engineers needing a dependable NPN transistor solution for power amplification and switching roles.
常见问题
该晶体管的最大集电极额定电流是多少？
The maximum continuous collector current rating is 10 amperes, allowing the device to handle moderate power loads suitable for many industrial and consumer electronic applications.
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What type of package does the transistor come in?
This transistor is housed in a TO-3 metal can package, which provides excellent heat dissipation and mechanical durability, ideal for power transistor applications.
Can this transistor be used for high-frequency applications?
While it has a transition frequency (fT) of approximately 8 MHz, it is primarily designed for low to moderate frequency amplification and switching rather than high-frequency RF applications.
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What is the typical DC current gain (hFE) range?
The DC current gain ranges from 20 to 70 depending on operating conditions, providing sufficient amplification for general-purpose use in analog circuits.
How does the transistor perform in terms of power dissipation?
It can dissipate up to 30 watts of power with proper heat sinking, making it suitable for power amplifier stages and switching circuits that require efficient thermal management.
