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BC81740MTF
- Manufacturer's Part No.:BC81740MTF
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- Description:TRANS NPN 45V 0.8A SOT-23
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- In Stock: 6000
- Available: 13752
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.23712 | US $0.24 |
| 10+ | US $0.15808 | US $1.58 |
| 30+ | US $0.11856 | US $3.56 |
| 100+ | US $0.09485 | US $9.49 |
| 500+ | US $0.08694 | US $43.47 |
| 1000+ | US $0.07904 | US $79.04 |
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- Description
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- Shopping Guide
The BC81740MTF is a specific type of NPN bipolar junction transistor (BJT) manufactured by ON Semiconductor. It is designed for general-purpose switching and amplification applications. Here’s a detailed description of its key features and specifications:
Package and Form Factor
- Package Type: The BC81740MTF typically comes in a surface-mount package, specifically the SOT-23 package, which is compact and suitable for automated assembly processes.- Dimensions: The SOT-23 package has a small footprint, making it ideal for space-constrained applications.
Electrical Characteristics
- Type: NPN transistor, which means it can be used to switch or amplify electronic signals.- Collector-Emitter Voltage (Vce): The maximum voltage that can be applied between the collector and emitter terminals is typically around 45V, making it suitable for a variety of applications.
- Collector Current (Ic): The maximum continuous collector current is usually around 500mA, allowing it to handle moderate loads.
- Gain (hFE): The DC current gain (hFE) can range from 100 to 600, depending on the specific operating conditions, which indicates its efficiency in amplifying signals.
Thermal Characteristics
- Junction Temperature (Tj): The maximum junction temperature is generally rated at 150°C, which provides a good thermal margin for operation in various environments.- Thermal Resistance: The thermal resistance from junction to ambient is low, allowing for effective heat dissipation during operation.
Applications
The BC81740MTF is suitable for a wide range of applications, including:
- Switching Applications: It can be used in low to medium power switching circuits, such as driving relays, LEDs, and other loads.- Amplification: It is also used in audio and signal amplification circuits due to its high gain characteristics.
- Signal Processing: The transistor can be employed in various signal processing applications, including analog and digital circuits.
Additional Features
- Low Noise: The BC81740MTF is designed to operate with low noise levels, making it suitable for audio and sensitive signal applications.- High Reliability: As a product from ON Semiconductor, it is manufactured under strict quality control standards, ensuring high reliability and performance.
Conclusion
The BC81740MTF from ON Semiconductor is a versatile NPN transistor that combines compact size, high performance, and reliability, making it an excellent choice for a variety of electronic applications. Its specifications make it suitable for both switching and amplification tasks, catering to the needs of modern electronic designs.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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