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2SB772

Name: 2SB772
Rating: 4.7 (12 reviews)

TRANS PNP 30V 3A SOT32-3

製造商
製造商。部分 #2SB772
包 SOT-32-3
資料表
有現貨的3215

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規格

Package	Tube
ProductStatus	Obsolete
TransistorType	PNP
Current-Collector(Ic)(Max)	3 A
Voltage-CollectorEmitterBreakdown(Max)	30 V
VceSaturation(Max)@IbIc	1.1V @ 150mA, 3A
Current-CollectorCutoff(Max)	100µA
DCCurrentGain(hFE)(Min)@IcVce	100 @ 100mA, 2V
Power-Max	12.5 W
Frequency-Transition	100MHz
OperatingTemperature	150°C (TJ)
MountingType	Through Hole
Package/Case	TO-225AA, TO-126-3

概述

Description

2SB772 is a course designed to provide students with an in-depth understanding of key concepts and methodologies in the field of [subject area, e.g., social sciences, business, or technology]. The curriculum emphasizes critical thinking, research skills, and practical applications, allowing students to engage with contemporary issues and case studies. Through lectures, discussions, and hands-on projects, participants will explore theoretical frameworks and their real-world implications.
Key topics may include [specific topics relevant to the course, e.g., data analysis, ethical considerations, or innovation strategies]. Assessments typically involve written assignments, group work, and presentations to foster collaboration and communication skills.
Overall, 2SB772 aims to equip students with the knowledge and competencies necessary to navigate and contribute to their chosen fields effectively.

Features

The 2SB772 is a general-purpose NPN transistor primarily used for amplification and switching applications. Key features include:
1. Voltage Rating: It typically has a maximum collector-emitter voltage (Vce) of 45V.
2. Current Rating: The maximum collector current (Ic) is around 1.5A, making it suitable for medium power applications.
3. Power Dissipation: It can dissipate up to 1W, allowing for efficient operation in various circuits.
4. Gain: The transistor offers a high current gain (hFE) range of approximately 100 to 600, providing effective signal amplification.
5. Package Type: The 2SB772 is commonly available in TO-220 and other configurations, facilitating easy integration into different circuit designs.
6. Frequency Response: It has a transition frequency (fT) typically around 100MHz, suitable for RF applications.
Overall, the 2SB772 is a versatile component ideal for amplifiers, signal processing, and power management in consumer electronics and industrial applications.

Package

The 2SB772 is typically packaged in a TO-220 or TO-3P format. These packages are designed for power transistors, allowing efficient heat dissipation and suitable for various applications in amplification and switching.

Pinout

The 2SB772 is a bipolar junction transistor (BJT) typically used for switching and amplification applications. It is housed in a TO-220 package and has three pins.
The pin configuration is as follows:
1. Base (B) - This pin is used to control the transistor's conduction state.
2. Collector (C) - This pin connects to the load and is where the current flows out of the transistor when it is in the ON state.
3. Emitter (E) - This pin is connected to ground or the negative side of the circuit; it is where current flows into the transistor.
The 2SB772 is primarily used in audio amplifiers, power amplification, and general-purpose switching applications, providing good performance in these roles.

Manufacturer

The 2SB772 is a PNP bipolar junction transistor (BJT) manufactured by various semiconductor companies, with notable production by brands like Sanken Electric Co., Ltd. Sanken is a Japanese company that specializes in power semiconductor devices, including transistors, integrated circuits, and power supplies. They are known for their high-quality electronic components used in various applications, including consumer electronics, automotive, and industrial equipment. Sanken focuses on innovation and reliability in their products, catering to a global market.

Application

The 2SB772 is a PNP transistor commonly used in various applications, including switching and amplification in electronic circuits. Its typical uses include audio amplifiers, signal processing, and low-power transistor switches in consumer electronics. Additionally, it can be found in power management systems, relay drivers, and as part of analog circuit designs.

Equivalent

The 2SB772 chip is a general-purpose PNP transistor. Equivalent products include the 2N2907, BC557, and MPS2222. Always check specifications for exact compatibility in your application, as parameters like voltage, current, and package type may vary.