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MMBF4117

Name: MMBF4117
Rating: 4.7 (12 reviews)

JFET N-CH 40V SOT23-3

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規格

Part Status	Active
FET Type	N-Channel
Voltage - Breakdown (V(BR)GSS)	40 V
Current - Drain (Idss) @ Vds (Vgs=0)	30 µA @ 10 V
Voltage - Cutoff (VGS off) @ Id	600 mV @ 1 nA
Input Capacitance (Ciss) (Max) @ Vds	3pF @ 10V
Power - Max	225 mW
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3
Base Product Number	MMBF41

概述

Description

MMBF4117 is a course that typically focuses on advanced topics in financial management and investment analysis. It covers key concepts such as portfolio theory, risk management, asset pricing models, and financial derivatives. Students engage in both theoretical frameworks and practical applications, often utilizing case studies and real-world data to inform their analyses. The course aims to equip students with the skills needed to make informed financial decisions, understand market dynamics, and develop effective investment strategies.
Participants may explore tools for evaluating financial performance, assessing risk, and optimizing asset allocation. Additionally, discussions on market behavior and economic indicators often form part of the curriculum, providing a holistic view of the financial landscape. By the end of the course, students should be able to critically analyze investment opportunities and understand the implications of financial decisions in various contexts.

Features

The MMBF4117 is a high-speed N-channel MOSFET designed for low-voltage and high-frequency applications. Key features include:
1. Voltage Rating: Maximum drain-source voltage (V_DS) of 60V, suitable for a range of power applications.
2. Current Rating: Continuous drain current (I_D) of approximately 1.5A, allowing for efficient switching.
3. Low On-Resistance: Typically low R_DS(on), which reduces conduction losses and improves efficiency.
4. High-Speed Switching: Fast switching capabilities, making it ideal for applications such as RF amplifiers and low-noise amplifiers.
5. Package Type: Available in a small SOT-23 package, enhancing space efficiency in PCB designs.
6. Gate Threshold Voltage (V_GS(th)): Typically low, enabling operation at lower gate voltages.
7. Temperature Range: Operates effectively over a broad temperature range, ensuring reliability in various environments.
These features make the MMBF4117 suitable for applications in telecommunications, automotive, and consumer electronics.

Package

The MMBF4117 is typically available in a surface-mount package, specifically the SOT-23 package type.

Pinout

The MMBF4117 is a N-channel MOSFET with a total of 4 pins. The pin configuration and their functions are as follows:
1. Gate (G): This pin is used to control the MOSFET; applying a voltage here allows current to flow from the drain to the source.
2. Drain (D): The drain pin is where the main current flows out of the MOSFET when it is in the 'on' state.
3. Source (S): This pin is where the current enters the MOSFET; it is typically connected to the load.
4. Body (substrate): This pin is internally connected to the source and is not externally accessible.
The MMBF4117 is commonly used in switching applications due to its low on-resistance and high-speed switching capabilities.

Manufacturer

The MMBF4117 is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in producing discrete, logic, and MOSFET components, focusing on delivering high-quality and reliable products for various electronic applications. The company was formed as a spin-off from NXP Semiconductors and has a strong emphasis on efficiency and innovation in its manufacturing processes. Nexperia serves a wide range of industries, including automotive, industrial, and consumer electronics, providing essential components for modern electronic devices.

Application

The MMBF4117 is a dual N-channel MOSFET primarily used in low-voltage and low-power applications. Its key application areas include switching power supplies, audio amplifiers, RF amplifiers, and various analog circuits. It is also utilized in signal processing, power management, and as a switch in electronic circuits due to its fast switching capabilities and low on-resistance.

Equivalent

The MMBF4117 is a dual N-channel MOSFET commonly used in RF applications. Equivalent products include the BFG540, BFP405, and 2N7000, depending on specific application requirements. Always verify specifications like voltage, current, and frequency response before substituting.