2SC2712-GR

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2SC2712-GR

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Bipolar Transistors - BJT

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概述

Description

The 2SC2712-GR is a NPN bipolar junction transistor (BJT) commonly used for amplification and switching applications. It is widely employed in audio frequency and low-power amplification circuits due to its favorable characteristics. The "GR" suffix typically indicates a specific gain group range, which is important for selecting transistors with similar amplification properties in circuit design.
Key features of the 2SC2712-GR include a collector-emitter voltage (V_CE) rating of 50V, a collector current (I_C) rating of 100mA, and a power dissipation (P_D) of 400mW. It has a transition frequency (f_T) of around 150 MHz, making it suitable for high-frequency applications.
The transistor is housed in a TO-92 package, making it easy to incorporate into a wide range of electronic designs. Its compact size and reliable performance make it a popular choice in consumer electronics, audio equipment, and various other low-power applications. When designing circuits, it's essential to consider the specific electrical characteristics and ensure they meet the requirements of the intended application.

Equivalent

The 2SC2712-GR is a general-purpose NPN transistor. Some of its equivalent products include:
1. 2N3904
2. BC337
3. BC547
4. 2SC1815
These transistors typically match the 2SC2712-GR in terms of general characteristics like current, voltage, and power ratings, making them suitable substitutes in many applications. Always verify specific parameters to ensure compatibility.

Features

The 2SC2712-GR is a NPN bipolar junction transistor commonly used in electronic applications. Here are its key features:
1. Polarity: NPN
2. Collector-Emitter Voltage (Vce): 50V
3. Collector-Base Voltage (Vcb): 60V
4. Emitter-Base Voltage (Veb): 5V
5. Collector Current (Ic): 100mA
6. Power Dissipation (Pc): 400mW
7. DC Current Gain (hFE): Typically ranges from 200 to 700 (GR grade)
8. Transition Frequency (fT): Approximately 100MHz
9. Package Type: Often available in TO-92 package
10. Applications: Used for general-purpose amplification and switching.
These features make the 2SC2712-GR suitable for low to medium frequency applications, such as audio amplifiers and signal processing circuits. Its high gain and moderate current handling capabilities make it a versatile component in various electronic designs.

Pinout

The 2SC2712-GR is a NPN bipolar junction transistor commonly used in general purpose amplification applications. It has a total of three pins:
1. Collector (C)
2. Base (B)
3. Emitter (E)
The pin configuration is typically as follows when viewed from the front, with the flat side facing you:
1. Pin 1: Emitter
2. Pin 2: Base
3. Pin 3: Collector
In terms of function, the transistor is used to amplify current. The base pin acts as the control terminal, while the current flows from collector to emitter when a small current is applied to the base. This component is characterized by its low noise and high gain, making it suitable for audio frequency applications and small signal amplification. The "-GR" suffix usually refers to a specific gain range classification within the 2SC2712 series.

Manufacturer

The 2SC2712-GR is manufactured by Toshiba Corporation. Toshiba is a Japanese multinational conglomerate known for its diversified range of products and services, including electronic components, semiconductors, and consumer electronics. The company operates in various sectors such as energy, infrastructure, storage, and electronic devices, making it a key player in the technology and electronics industry. With a history dating back to 1875, Toshiba has been instrumental in technological advancements and innovation.

Application

The 2SC2712-GR is a general-purpose NPN bipolar junction transistor. It is commonly used in audio frequency amplifier applications due to its low noise characteristics. It is suitable for use in small-signal amplification, switching applications, and as a driver in various electronic circuits. This transistor is often found in consumer electronics, including radios, amplifiers, and televisions, where reliable low-power amplification is required. Its compact size and efficiency make it ideal for integration into various electronic devices requiring moderate current and voltage handling capabilities.

Package

The 2SC2712-GR is typically found in a TO-92 package. This is a small, leaded, plastic package common for transistors.

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