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FMB3904

Name: FMB3904
Rating: 4.7 (12 reviews)

TRANS 2NPN 40V 200MA SUPERSOT-6

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製造商。部分 #FMB3904
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資料表 FMB3904 DataSheet
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規格

Part Status	Active
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	SOT-23-6 Thin, TSOT-23-6
Supplier Device Package	SuperSOT™-6
Base Product Number	FMB39
Transistor Type	2 NPN (Dual)
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	700mW
Frequency - Transition	250MHz

概述

Description

FMB3904 is typically a course offered in finance or business programs, focusing on advanced financial management and analysis. The course covers key concepts such as financial decision-making, investment analysis, capital budgeting, risk management, and financial markets.
Students are trained in using various financial tools and models to evaluate projects and make informed business decisions. Emphasis is often placed on practical applications through case studies and real-world scenarios, enabling students to apply theoretical knowledge to actual financial situations.
The course may also delve into contemporary issues in finance, regulatory environments, and ethical considerations. Overall, FMB3904 aims to equip students with the analytical skills necessary for effective financial planning and strategy in dynamic business environments.

Features

FMB3904 is a compact and versatile GPS tracker designed for various applications, including fleet management, asset tracking, and personal safety. Key features include:
1. Real-Time Tracking: Provides live location updates via GPS and GSM networks.
2. Geo-Fencing: Allows users to set virtual boundaries, alerting when the device enters or exits designated areas.
3. Compact Design: Small size makes it easy to conceal and install in various environments.
4. Battery Life: Long-lasting battery suitable for extended use, with options for power-saving modes.
5. SOS Button: Equipped with an emergency button for immediate assistance.
6. Speed and Movement Alerts: Notifies users of excessive speed or unusual movement patterns.
7. Data Logging: Records travel history and routes for review and analysis.
8. Waterproof: Designed to withstand harsh weather conditions, enhancing durability.
These features make the FMB3904 ideal for both personal and commercial tracking needs.

Package

The FMB3904 is typically available in a SOT-23 package type, which is a small, surface-mount package commonly used for low-power applications. It features three terminals and is designed for efficient thermal management and compact circuit design.

Pinout

The FMB3904 is a bipolar junction transistor (BJT) typically used for general-purpose switching and amplification. It comes in a TO-92 package, which has three pins. The pin configuration and their functions are as follows:
1. Emitter (E): This pin is where the current exits the transistor. It is typically connected to the ground in common-emitter configurations.
2. Base (B): This pin is used to control the transistor. A small current at this pin allows a larger current to flow from the collector to the emitter, thereby enabling amplification or switching.
3. Collector (C): This pin is where the main current flows into the transistor. It receives the current from the power supply and passes it to the emitter when the transistor is turned on.
In summary, the FMB3904 has three pins: Emitter, Base, and Collector, each serving specific roles in the operation of the transistor.

Manufacturer

The FMB3904 is manufactured by Fairchild Semiconductor, which is now part of ON Semiconductor. Fairchild Semiconductor was known for its production of a wide range of semiconductor products, including transistors, diodes, and integrated circuits. The company specialized in providing high-performance semiconductor solutions for various applications, including consumer electronics, automotive, industrial, and telecommunications sectors. Since its founding in 1957, Fairchild played a significant role in the development of the semiconductor industry.

Application

FMB3904 is commonly utilized in various applications, including industrial automation, robotics, smart manufacturing, and IoT systems. It serves in sensor integration, data acquisition, and real-time monitoring. Additionally, its use in predictive maintenance and process optimization enhances operational efficiency across sectors such as automotive, aerospace, and energy management.

Equivalent

The FMB3904 is a NPN bipolar junction transistor (BJT). Equivalent products include the 2N3904, BC547, and 2N2222 transistors. These alternatives have similar electrical characteristics, suitable for low-power switching and amplification applications. Always consult the datasheets for specific parameters to ensure compatibility.