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SSM3K339R

Name: SSM3K339R
Rating: 4.7 (12 reviews)

MOSFETs

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概述

Description

SSM3K339R is a type of integrated circuit (IC) commonly used in electronic applications. It typically functions as a power amplifier, providing high gain and efficiency for drive applications. The SSM3K339R is characterized by its small package size, making it suitable for compact designs in consumer electronics, automotive, and industrial applications. Key features often include low voltage operation, high linearity, and robust thermal performance, allowing it to operate effectively in various environments. Its design is optimized for low power consumption while delivering reliable performance, making it a popular choice among engineers for applications requiring high-frequency operation. Understanding its specifications, such as gain, output power, and frequency range, is crucial for effective implementation in circuits.

Features

The SSM3K339R is an N-channel MOSFET designed for low-voltage applications. Key features include:
1. Voltage Rating: It typically supports a maximum drain-source voltage (V_DS) of 30V.
2. Current Handling: Rated for continuous drain current (I_D) around 13A, making it suitable for various power applications.
3. R_DS(on): Offers a low on-resistance, typically around 18 mΩ at V_GS = 10V, ensuring efficient power usage and minimal heat generation.
4. Gate Threshold Voltage (V_GS(th)): It has a low gate threshold voltage, facilitating easier switching.
5. Package: Usually available in a compact surface-mount package (e.g., SOP-8), optimizing PCB space.
6. Applications: Commonly used in power management, DC-DC converters, and switching power supplies.
These features make the SSM3K339R an effective choice for designers looking for reliable performance in compact, energy-efficient designs.

Package

The SSM3K339R is typically packaged in a surface-mount device (SMD) configuration, often in a SOT-23 package type. This allows for easy integration into compact electronic circuits.

Pinout

The SSM3K339R is a N-channel MOSFET with a pin count of 8. It is typically used in switching applications due to its low on-resistance and high-speed operation. The pin configuration is as follows:
1. Gate (G): Controls the switching of the MOSFET.
2. Drain (D): The terminal through which the current flows out when the MOSFET is on.
3. Source (S): The terminal where the current enters when the MOSFET is conducting.
4. Body Diode (internal): Provides a path for current in the reverse direction, commonly used in applications requiring inductive load handling.
The other pins may include various functions such as thermal or electrical connections depending on the specific package design. Always refer to the manufacturer's datasheet for detailed pinout and specifications.

Manufacturer

The SSM3K339R is manufactured by ON Semiconductor, a global supplier of semiconductor-based solutions. ON Semiconductor specializes in a wide range of products, including analog, digital, and mixed-signal semiconductors, as well as power management, sensors, and connectivity solutions. The company serves various industries, such as automotive, industrial, cloud, and consumer electronics, providing innovative technologies to support energy efficiency and performance in electronic devices. Established in 1999, ON Semiconductor has grown through strategic acquisitions and continues to focus on sustainability and advanced technology development.

Application

The SSM3K339R is a MOSFET primarily used in low-voltage applications for power switching and amplification. Its application areas include mobile devices, battery management systems, DC-DC converters, and power supply circuits. It is suitable for use in consumer electronics, automotive systems, and renewable energy systems due to its efficient performance and compact size.

Equivalent

The SSM3K339R is a high-speed switching MOSFET. Equivalent products include the BSS138, 2N7000, and BS170. Always verify specifications like voltage, current ratings, and package type to ensure compatibility in your application.