MMBT3904LT3G

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MMBT3904LT3G

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TRANS NPN 40V 0.2A SOT23-3

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Attribut Wert
PartStatus Active
TransistorType NPN
Current-Collector(Ic)(Max) 200 mA
Voltage-CollectorEmitterBreakdown(Max) 40 V
VceSaturation(Max)@Ib,Ic 300mV @ 5mA, 50mA
DCCurrentGain(hFE)(Min)@Ic,Vce 100 @ 10mA, 1V
Power-Max 300 mW
Frequency-Transition 300MHz
OperatingTemperature -55°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case TO-236-3, SC-59, SOT-23-3
SupplierDevicePackage SOT-23-3 (TO-236)
BaseProductNumber MMBT3904

Übersicht

Description

MMBT3904LT3G is a high-performance, N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for various applications in power management and switching. This device features low on-resistance, making it efficient for reducing power loss during operation. With a maximum drain-source voltage of 30V and a continuous drain current rating of up to 20A, it is suitable for applications such as DC-DC converters, motor drivers, and power supplies.
The MMBT3904LT3G is packaged in a compact SOT-23 form factor, which allows for easy integration into space-constrained designs. Its fast switching capabilities enable high-frequency operation, making it ideal for modern electronic applications. Additionally, it has built-in protection features like thermal shutdown and overcurrent protection, enhancing reliability.
Overall, the MMBT3904LT3G is a versatile component that offers excellent performance for engineers looking to improve efficiency and reliability in their electronic designs.

Equivalent

The MMBT3904LT3G is a NPN bipolar junction transistor (BJT). Equivalent products include the BC547, 2N3904, and MMBT3904. For surface-mount options, consider the SOT-23 package variants like the BC548, or other NPN transistors with similar characteristics in terms of current and voltage ratings. Always check the specific datasheets for exact specifications and compatibility in your application.

Features

The MMBT3904LT3G is a NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. Key features include:
1. Type: NPN transistor.
2. Voltage: Collector-emitter voltage (Vce) up to 40V.
3. Current: Maximum collector current (Ic) rating of 200mA.
4. Gain: High current gain (hFE) ranging from 100 to 300.
5. Frequency: Transition frequency (fT) of 250 MHz, suitable for high-speed applications.
6. Package: Available in a surface-mount SOT-23 package, facilitating compact designs.
7. Operating Temperature: Junction temperature range from -55°C to +150°C.
8. Applications: Widely used in signal amplification, switching circuits, and in medium-frequency applications.
These characteristics make the MMBT3904LT3G ideal for consumer electronics, automotive, and industrial applications.

Pinout

The MMBT3904LT3G is a NPN bipolar junction transistor (BJT) packaged in a SOT-23 format. It has three pins with the following functions:
1. Pin 1 (Emitter): This is the emitter terminal of the transistor, where current flows out of the device.
2. Pin 2 (Base): This is the base terminal, which controls the transistor's operation by allowing a small current to control a larger current between the collector and emitter.
3. Pin 3 (Collector): This is the collector terminal, where current flows into the device.
The MMBT3904LT3G is commonly used in amplifying and switching applications in various electronic circuits.

Manufacturer

The MMBT3904LT3G is manufactured by ON Semiconductor, a global semiconductor company. Founded in 1999, ON Semiconductor specializes in designing and manufacturing a wide range of innovative semiconductor solutions, including discrete components, analog devices, and embedded processing. The company serves various markets, including automotive, industrial, communications, consumer, and computing.
ON Semiconductor focuses on energy-efficient technologies and sustainable practices, contributing to advancements in power management and connectivity solutions. The MMBT3904LT3G itself is a NPN bipolar junction transistor (BJT), commonly used in low-power switching and amplification applications. The transistor is popular in consumer electronics, automotive applications, and other electronic devices requiring efficient signal processing. As a key player in the semiconductor industry, ON Semiconductor continues to evolve and adapt to technological advancements and market demands.

Application

The MMBT3904LT3G is a general-purpose NPN bipolar junction transistor (BJT) widely used in various applications, including:
1. Signal Amplification: Amplifying audio and radio frequency signals.
2. Switching Circuits: Acting as a switch in digital and power control applications.
3. Low-Noise Applications: Used in low-noise amplifiers for communication devices.
4. Current Regulation: Employed in current limiting and regulation circuits.
5. Sensor Interfaces: Used in circuits interfacing with sensors and transducers.
Its versatility makes it suitable for consumer electronics, automotive systems, and industrial control applications.

Package

The MMBT3904LT3G is packaged in a SOT-23 (Small Outline Transistor) format. This surface-mount package is commonly used for compact electronic circuit designs.

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