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MMBT3904TT1G

Name: MMBT3904TT1G
Rating: 4.7 (12 reviews)

TRANS NPN 40V 0.2A SC75 SOT416

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包 SC-75,SOT-416
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
TransistorType	NPN
Current-Collector(Ic)(Max)	200 mA
Voltage-CollectorEmitterBreakdown(Max)	40 V
VceSaturation(Max)@IbIc	300mV @ 5mA, 50mA
DCCurrentGain(hFE)(Min)@IcVce	100 @ 10mA, 1V
Power-Max	300 mW
Frequency-Transition	300MHz
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Surface Mount
Package/Case	SC-75, SOT-416

概述

Description

The MMBT3904TT1G is a type of NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. It features a maximum collector current of 200 mA and a maximum collector-emitter voltage of 40 V. The device is known for its low noise and high-speed performance, making it suitable for various electronic circuits.
The MMBT3904TT1G is packaged in a SOT-23 surface-mount form factor, which is compact and ideal for space-constrained applications. It also has a high current gain (hFE) range, which enhances its efficiency in amplification tasks. Its typical operating conditions allow it to function effectively in consumer electronics, signal processing, and industrial applications.
Overall, the MMBT3904TT1G is a reliable choice for engineers and designers looking for versatile and efficient transistor solutions in modern electronic designs.

Features

The MMBT3904TT1G is a NPN bipolar junction transistor (BJT) designed for high-speed switching applications. Key features include:
1. Voltage and Current Ratings: It has a collector-emitter voltage (Vce) rating of 40V and a collector current (Ic) rating of 1A, making it suitable for various applications.
2. High Gain: The transistor offers a DC current gain (hFE) ranging from 100 to 300, enabling efficient signal amplification.
3. Small Package: It comes in a miniature SOT-23 package, which is ideal for space-constrained designs.
4. Switching Speed: The MMBT3904 has a fast switching speed, facilitating its use in digital circuits and applications requiring rapid on/off control.
5. Temperature Range: It operates effectively over a wide temperature range, typically from -55°C to +150°C, ensuring reliability in various environments.
These features make the MMBT3904TT1G a popular choice for general-purpose amplification and switching tasks in consumer electronics and industrial applications.

Package

The MMBT3904TT1G is packaged in a SOT-23 surface-mount package.

Pinout

The MMBT3904TT1G is a NPN bipolar junction transistor (BJT) commonly used for low-power amplification and switching applications. It has a total of 3 pins, which serve the following functions:
1. Collector (C) - Pin 1: This is the terminal where the output current flows out of the transistor.
2. Base (B) - Pin 2: This terminal receives the input signal that controls the transistor's operation. It is responsible for turning the transistor on or off.
3. Emitter (E) - Pin 3: This terminal is where the current flows into the transistor, completing the circuit.
The MMBT3904TT1G is designed for compact surface-mount applications and is often used in consumer electronics, automotive, and industrial devices.

Manufacturer

The MMBT3904TT1G is manufactured by ON Semiconductor. ON Semiconductor is a global semiconductor company that specializes in designing and manufacturing a wide range of electronic components, including power and signal management, logic, discrete, and custom devices. The company serves various industries, including automotive, industrial, and consumer electronics. With a focus on sustainability and innovation, ON Semiconductor plays a significant role in advancing technology solutions, particularly in areas like energy efficiency and connectivity.

Application

The MMBT3904TT1G is a NPN bipolar junction transistor primarily used in low-power amplification, switching applications, and signal processing. It is suitable for consumer electronics, audio amplifiers, and low-frequency applications due to its high current gain and fast switching capabilities. Additionally, it can be utilized in various circuits, including oscillators, timers, and general-purpose signal processing tasks.

Equivalent

The MMBT3904TT1G is a NPN transistor commonly used for general-purpose amplification and switching applications. Equivalent products include the 2N3904, BC547, and 2N2222 transistors. These alternatives may vary slightly in specifications, so it's important to check the datasheets for specific applications.