FMB3904

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FMB3904

+物料清單

TRANS 2NPN 40V 200MA SUPERSOT-6

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90-日售後保障

正品保證

規格

屬性 價值
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 (h FE) (Min) @ Ic, Vce 100 @ 10mA, 1V
Power - Max 700mW
Frequency - Transition 250MHz

概述

Description

FMB3904 is a foundational course designed to explore the principles and practices of financial management in a business context. It covers key topics such as financial analysis, budgeting, investment decisions, and risk management. The course aims to equip students with essential skills to evaluate financial performance, make informed financial decisions, and understand the implications of financial strategies on overall business operations.
Students will engage in case studies, practical exercises, and discussions to apply theoretical concepts to real-world scenarios. Key learning outcomes include the ability to interpret financial statements, assess investment opportunities, and formulate financial plans that align with organizational goals.
By the end of the course, participants will have a solid understanding of the financial tools and techniques necessary for effective management in various business environments, preparing them for advanced studies or careers in finance and related fields.

Equivalent

The FMB3904 chip is a NPN transistor, and its equivalent products include the 2N3904, 2N2222, BC547, and 2N4401. These transistors share similar electrical characteristics and can typically be used interchangeably in many applications. Always verify specifications for specific use cases.

Features

The FMB3904 is a compact, high-performance GPS tracker designed for various tracking applications, including vehicles, assets, and personal use. Key features include:
1. Global Positioning: Utilizes advanced GPS technology for accurate real-time location tracking.
2. Compact Design: Small size allows for easy installation and discreet use.
3. Long Battery Life: Equipped with a high-capacity battery that supports extended tracking periods.
4. Geo-fencing: Offers customizable geo-fencing alerts to notify users when the device enters or exits designated areas.
5. Real-time Monitoring: Provides continuous real-time tracking via mobile apps or web platforms.
6. SOS Button: Includes an emergency SOS feature for immediate assistance when needed.
7. Data Logging: Capable of storing historical location data for review and analysis.
8. Multiple Modes: Supports various tracking modes, including live tracking and timed intervals.
9. Robust Connectivity: Equipped with GSM/GPRS for reliable communication in urban and rural areas.
Overall, the FMB3904 is versatile and suitable for personal safety, fleet management, and asset protection.

Pinout

The FMB3904 is a bipolar junction transistor (BJT) that typically comes in a TO-92 package, which has three pins. The pin configuration and their functions are as follows:
1. Emitter (E) - The pin where current flows out of the transistor. It is typically connected to ground in common-emitter configurations.

2. Base (B) - The pin that controls the transistor's operation. A small current input to the base allows a larger current to flow from collector to emitter.
3. Collector (C) - The pin where the current flows into the transistor. It is connected to the load in the circuit.
The FMB3904 is commonly used for switching and amplification applications in electronic circuits.

Manufacturer

The FMB3904 is a semiconductor device manufactured by Fairchild Semiconductor, which is now part of ON Semiconductor. Fairchild Semiconductor was established in 1957 and is known for its innovative contributions to the electronics industry, particularly in the field of discrete semiconductors and integrated circuits. The company specializes in a wide range of products, including power management solutions, analog and mixed-signal devices, and optoelectronics. ON Semiconductor, which acquired Fairchild in 2016, focuses on enabling energy-efficient solutions and serves various sectors, including automotive, industrial, and consumer electronics. The FMB3904 itself is a small-signal NPN transistor commonly used in switching and amplification applications.

Application

FMB3904 is a dual-band RF module commonly used in various applications, including smart city infrastructure, asset tracking, and industrial automation. It supports IoT devices for remote monitoring and control, enabling efficient data transmission in smart homes and buildings. Additionally, FMB3904 is utilized in vehicle tracking systems for fleet management, providing real-time location updates and diagnostics. Its versatility allows integration in environmental monitoring, logistics, and agriculture, facilitating improved communication and operational efficiency across different sectors.

Package

The FMB3904 is typically available in a SOT-23 package type. This compact surface-mount package is commonly used for various electronic applications, providing a small footprint suitable for space-constrained circuits.

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