圖片僅供參考

2SC2078

Name: 2SC2078
Rating: 4.7 (12 reviews)

製造商
製造商。部分 #2SC2078
包
資料表 2SC2078 DataSheet
有現貨的22644

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Manufacturer	SPTECH
Package	TO-220AB

概述

Description

2SC2078 is a type of NPN bipolar junction transistor (BJT), commonly used in electronic circuits for amplification and switching applications. It is characterized by its moderate power handling capabilities and efficiency. The transistor typically features a maximum collector current (I_C) of around 3A and a collector-emitter voltage (V_CE) of up to 60V.
2SC2078 offers good frequency response and is often utilized in audio amplification, power supply regulation, and various general-purpose electronic applications. Its pin configuration commonly includes the collector (C), base (B), and emitter (E), with a TO-220 or similar package for effective heat dissipation.
Designers appreciate the 2SC2078 for its reliability and availability, making it a popular choice in both hobbyist and professional electronic projects. When using this component, it is essential to refer to the manufacturer's datasheet for precise electrical characteristics and limitations.

Features

The 2SC2078 is a high-speed NPN transistor commonly used in various applications such as audio amplifiers and switching. Its key features include:
1. Maximum Collector-Emitter Voltage (Vce): Typically 60V, suitable for moderate voltage applications.
2. Maximum Collector Current (Ic): Up to 8A, allowing it to handle significant current loads.
3. Power Dissipation (Pd): Approximately 15W, indicating its capability to dissipate heat effectively.
4. High Gain (hFE): Ranges from 100 to 600, providing strong amplification characteristics.
5. Frequency Response: Transition frequency (fT) around 100 MHz, enabling high-speed operation.
6. Package Type: Available in TO-220 and other configurations, facilitating easy integration into circuits.
7. Thermal Resistance: Low thermal resistance helps in efficient heat management.
These features make the 2SC2078 suitable for high-frequency and high-power applications, including audio power amplifiers and switching circuits in consumer electronics.

Package

The 2SC2078 is typically available in a TO-220 package type. This package features a metal tab for heat dissipation and is commonly used for power transistors in various electronic applications.

Pinout

The 2SC2078 is a NPN bipolar junction transistor (BJT) commonly used for amplification and switching applications. It typically comes in a TO-220 package, which has three pins. The pinout functions are as follows:
1. Collector (C): This is the terminal through which the majority of the current flows out of the transistor when it is in the "on" state.
2. Base (B): This pin controls the transistor's operation. A small current applied to the base allows a larger current to flow from collector to emitter.
3. Emitter (E): This terminal allows the current to flow out of the transistor. It is the point where carriers exit the transistor.
The 2SC2078 is known for its high voltage and current handling capabilities, making it suitable for various electronic applications, including power amplification.

Manufacturer

The 2SC2078 is a bipolar junction transistor (BJT) manufactured by various semiconductor companies, with one of the well-known manufacturers being Sanken Electric Co., Ltd. Sanken Electric is based in Japan and specializes in power semiconductor devices and electronic components. The company is known for its expertise in the design and production of high-performance transistors, including BJTs, MOSFETs, and IGBTs, primarily used in power supply applications, audio equipment, and industrial machinery. Sanken Electric focuses on innovation and quality in its product offerings, catering to the demands of various industries, including consumer electronics, automotive, and telecommunications.

Application

The 2SC2078 is a high-voltage NPN transistor commonly used in various applications, including audio amplifiers, switching power supplies, and general-purpose amplification. It is suitable for driving motors and other inductive loads due to its high current capability. Additionally, its robustness makes it ideal for use in consumer electronics, telecommunications, and industrial equipment.

Equivalent

The 2SC2078 is a NPN transistor commonly used in amplifying and switching applications. Equivalent products include 2SC2079, 2SC1815, 2N5551, and KSC1815. Ensure to check specifications such as voltage, current ratings, and package type when substituting.