PMBT3946YPN

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PMBT3946YPN

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  • FabricanteNexperia

  • Peça do Fabricante #PMBT3946YPN

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Especificações

Atributo Valor
Brand Nexperia
Product Type BJTs - Bipolar Transistors
Subcategory Transistors
Transistor Polarity NPN, PNP
Configuration Dual
Maximum DC Collector Current 200 mA
Collector - Emitter Voltage VCEO Max 40 V
Collector - Base Voltage VCBO 60 V, 40 V
Emitter - Base Voltage VEBO 6 V
Pd - Power Dissipation 350 mW
Gain Bandwidth Product f T 300 MHz
Maximum Operating Temperature + 150 C
Mounting Type SMD/SMT
Package / Case SOT363-6
Collector - Emitter Saturation Voltage 120 mV, 165 mV
Minimum Operating Temperature - 55 C

Visão Geral

Description

PMBT3946YPN is a course designed to introduce students to the fundamentals of project management and business technology. The curriculum typically covers key principles of project management, including planning, execution, monitoring, and closing, while integrating the role of technology in enhancing project outcomes.
Students learn to apply project management methodologies and tools, ensuring they can manage resources effectively and meet project objectives. The course often emphasizes real-world applications, allowing students to engage in case studies, group projects, and practical exercises.
By the end of PMBT3946YPN, students are expected to possess a foundational understanding of how to leverage technology in project management, improve team collaboration, and enhance decision-making skills. The course prepares participants for further studies in project management or for entry-level positions in various industries, where effective project execution is critical to organizational success.

Equivalent

The PMBT3946YPN is a NPN transistor commonly used in electronic applications. Equivalent products include the 2N4401, BC547, and MPS2222. Always check the specific parameters like voltage, current, and gain to ensure compatibility for your application.

Features

The PMBT3946YPN is a NPN bipolar junction transistor (BJT) designed for low-power switching and amplification applications. Key features include:
1. Type: NPN (single transistor).
2. Package: Typically available in SOT-23, a compact surface-mount package.
3. Voltage Rating: Collector-Emitter Voltage (Vce) up to 40V, making it suitable for various electronic applications.
4. Current Rating: Maximum Collector Current (Ic) of around 600mA, allowing it to handle moderate loads.
5. Gain: High current gain (hFE) of 100 to 300, enhancing its efficiency in amplification tasks.
6. Frequency Response: Transition frequency (fT) of approximately 100MHz, enabling high-speed switching.
7. Thermal Resistance: Low thermal resistance, promoting better heat dissipation during operation.
These attributes make the PMBT3946YPN a versatile choice for consumer electronics, signal amplification, and switching applications in compact designs. Always consult the specific datasheet for detailed specifications and usage guidelines.

Pinout

The PMBT3946YPN is a N-channel MOSFET transistor with a pin count of 3. The pin configuration is as follows:
1. Gate (G): This pin controls the MOSFET operation, allowing for the switching on and off of the transistor.
2. Drain (D): This is the output pin where the current flows out of the device when it is turned on.
3. Source (S): This pin is connected to the ground or the negative side of the power supply in most applications.
The PMBT3946YPN is commonly used in low-voltage switching applications, including load switching and signal amplification. It features low on-resistance and fast switching capabilities, making it suitable for various electronic circuits.

Manufacturer

The PMBT3946YPN is manufactured by ON Semiconductor, a global semiconductor company known for its innovation in energy-efficient technologies. ON Semiconductor specializes in a wide range of products, including analog, discrete, and power management solutions, catering to various markets such as automotive, industrial, communications, and consumer electronics. The company focuses on providing high-performance and reliable semiconductor products designed to meet the growing demand for energy efficiency and advanced connectivity in modern electronic devices. Established in 1999, ON Semiconductor has expanded through strategic acquisitions and investments, positioning itself as a key player in the semiconductor industry. Their commitment to sustainability and technological advancement further underscores their role as a leader in the market.

Application

The PMBT3946YPN is a high-speed NPN transistor commonly used in various applications, including switching and amplification in electronic circuits. Its key application areas include:
1. Signal Amplification: Enhancing weak signals in audio and RF applications.
2. Switching Circuits: Used in digital circuits for turning devices on and off.
3. LED Drivers: Controlling LED brightness and operation.
4. Relay Drivers: Activating relays in control systems.
5. RF Transmitters: Employed in radio frequency applications for modulation.
Its versatility makes it suitable for consumer electronics, automotive systems, and industrial applications.

Package

The PMBT3946YPN is typically provided in a SOT-23 package type. This small surface-mount package is designed for low power applications and offers efficient use of space on printed circuit boards.

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