圖片僅供參考

MMPQ3904

Name: MMPQ3904
Rating: 4.7 (12 reviews)

TRANS 4NPN QUAD 40V 200MA 16SOIC

製造商
製造商。部分 #MMPQ3904
包
資料表
有現貨的6492

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Part Status	Active
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package	16-SOIC
Base Product Number	MMPQ39
Transistor Type	4 NPN (Quad)
Current - Collector (Ic) (Max)	200mA
Voltage - Collector Emitter Breakdown (Max)	40V
Vce Saturation (Max) @ Ib, Ic	300mV @ 5mA, 50mA
DC Current Gain (hFE) (Min) @ Ic, Vce	100 @ 10mA, 1V
Power - Max	1W
Frequency - Transition	250MHz

概述

Description

MMPQ3904 is a course designed to introduce students to the principles and practices of project management. It focuses on key concepts such as project planning, execution, monitoring, and closure. The curriculum typically covers methodologies, tools, and techniques used in managing projects effectively across various industries.
Students learn about the project lifecycle, stakeholder management, risk assessment, and resource allocation. The course often includes practical case studies and real-world applications to enhance understanding. By the end, participants should be equipped with foundational skills to successfully lead and manage projects, fostering teamwork and communication among diverse groups.
Overall, MMPQ3904 aims to provide a solid grounding in project management, preparing students for further studies or careers in this essential field.

Features

The MMPQ3904 is a low-power, dual N-channel MOSFET designed for various applications, including power management and switching. Key features include:
1. Low On-Resistance (RDS(on)): Provides efficient switching with minimal power loss.
2. Low Gate Threshold Voltage (VGS(th)): Ensures compatibility with low-voltage circuits.
3. High-Speed Switching: Suitable for fast switching applications, enhancing performance in power supply designs.
4. Compact Package: Typically available in a small surface-mount package, ideal for space-constrained applications.
5. Thermal Stability: Operates effectively across a wide temperature range, ensuring reliability.
6. High Current Handling: Capable of handling significant currents, making it suitable for a variety of load conditions.
These features make the MMPQ3904 an excellent choice for designers looking to optimize performance in low-power and compact electronic systems.

Package

The MMPQ3904 is typically available in a SOT-23 package type, which is a small, surface-mount package commonly used for transistors. This compact design allows for efficient use of space on printed circuit boards while providing effective thermal and electrical performance.

Pinout

The MMPQ3904 is a NPN bipolar junction transistor (BJT) commonly used for amplification and switching applications. It typically comes in a TO-92 package with three pins.
Pin Count and Functions:
1. Collector (C): This pin is where the output current flows and is connected to the load.
2. Base (B): This pin controls the transistor and is used to turn it on and off. A small current at the base allows a larger current to flow from collector to emitter.
3. Emitter (E): This pin is the output for the current flowing out of the transistor.
The MMPQ3904 is widely used due to its versatility and ability to handle moderate currents and voltages in various electronic circuits.

Manufacturer

The MMPQ3904 is manufactured by ON Semiconductor, a leading supplier of semiconductor solutions. ON Semiconductor specializes in a wide range of products, including power management, analog, and logic devices, as well as custom and application-specific integrated circuits (ASICs). The company serves various industries, such as automotive, industrial, telecommunications, and consumer electronics, focusing on energy-efficient technologies and innovative solutions. Founded in 1999, ON Semiconductor has grown significantly through mergers and acquisitions, positioning itself as a key player in the semiconductor market.

Application

The MMPQ3904 is a low-power NPN transistor commonly used in various applications, including low-voltage analog circuits, signal amplification, switching applications, and RF amplifiers. It is suitable for use in portable devices, consumer electronics, and battery-powered applications due to its high efficiency and thermal stability. Additionally, it can be found in circuits for audio processing, automotive electronics, and general-purpose amplification tasks.

Equivalent

The MMPQ3904 is a general-purpose NPN transistor. Equivalent products include the 2N3904, BC547, and 2N2222. These transistors share similar characteristics, such as voltage and current ratings, making them suitable substitutes in various applications. Always check specific datasheets for exact specifications to ensure compatibility.