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MJE15031G

Name: MJE15031G
Rating: 4.7 (12 reviews)

TRANS PNP 150V 8A TO220

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製造商。部分 #MJE15031G
包 TO-220-3
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規格

Package	Bulk,Tube
ProductStatus	Active
TransistorType	PNP
Current-Collector(Ic)(Max)	8 A
Voltage-CollectorEmitterBreakdown(Max)	150 V
VceSaturation(Max)@IbIc	500mV @ 100mA, 1A
Current-CollectorCutoff(Max)	100µA
DCCurrentGain(hFE)(Min)@IcVce	20 @ 4A, 2V
Power-Max	50 W
Frequency-Transition	30MHz
OperatingTemperature	-65°C ~ 150°C (TJ)
MountingType	Through Hole
Package/Case	TO-220-3

概述

Description

MJE15031G is a high-performance NPN power transistor designed for use in various electronic applications, particularly in power amplification and switching circuits. It features a high current gain and is capable of handling significant voltage and current levels, making it suitable for use in audio amplifiers, power supplies, and motor control circuits. The device typically supports a collector-emitter voltage of up to 150V and a continuous collector current of around 10A, with a maximum power dissipation of about 80W, depending on the thermal management.
MJE15031G is often favored for its robustness and reliability in demanding environments. It comes in a TO-220 package, facilitating effective heat dissipation and easy mounting. Designers appreciate its fast switching speeds and linearity in amplification, which contribute to overall circuit efficiency and performance. Applications include consumer electronics, industrial equipment, and automotive systems.

Features

The MJE15031G is a high-speed NPN power transistor designed for use in various applications, including audio amplifiers and power switching. Key features include:
1. High Voltage Rating: It supports a collector-emitter voltage (Vce) of up to 140V, making it suitable for high-voltage applications.
2. Current Handling: It can handle a collector current (Ic) of up to 15A, providing robust performance in demanding circuits.
3. Power Dissipation: The transistor has a maximum power dissipation of 80W, allowing it to manage significant heat loads effectively.
4. Fast Switching Speed: With a transition frequency (fT) of 30 MHz, it offers rapid switching capabilities, beneficial for high-speed applications.
5. Package Type: The MJE15031G is available in TO-220 packaging, facilitating efficient heat dissipation and ease of mounting in circuits.
Overall, the MJE15031G is a versatile choice for power amplification and switching applications, known for its reliability and performance.

Package

The MJE15031G is housed in a TO-220 package type. This package is commonly used for high-power transistors, providing good thermal performance and easy mounting to heatsinks.

Pinout

The MJE15031G is a high voltage NPN power transistor. It typically comes in a TO-220 package, which has three pins. The pin configuration is as follows:
1. Collector (C): This pin is connected to the collector of the transistor, where the majority of the current flows.
2. Base (B): The base pin is used to control the transistor's operation, allowing it to switch on and off or amplify signals.
3. Emitter (E): This pin connects to the emitter, from which the current exits the transistor.
The MJE15031G is commonly used in applications for audio output, power amplifiers, and other switching applications due to its high voltage and current handling capabilities. Its maximum ratings include a collector-emitter voltage of 140V and a collector current of 15A.

Manufacturer

The MJE15031G is manufactured by ON Semiconductor, a global supplier of semiconductor-based solutions. ON Semiconductor specializes in the design and manufacturing of a wide range of semiconductor products, including power management devices, analog ICs, and discrete components. The company serves various markets, including automotive, industrial, communications, and consumer electronics. Founded in 1999, ON Semiconductor has grown through strategic acquisitions and innovation, positioning itself as a key player in the semiconductor industry. Their products are used in diverse applications, emphasizing energy efficiency and performance.

Application

The MJE15031G is a high-power NPN transistor commonly used in various applications, including audio amplification, power linear regulation, and switching power supplies. It is suitable for driving loads in industrial equipment, motor control circuits, and high-frequency amplifiers. Its robust design allows for efficient heat dissipation, making it ideal for applications requiring reliable performance under heavy load conditions.

Equivalent

The MJE15031G is a NPN power transistor. Equivalent products include MJE15030, MJ2955, TIP31, and BD139. Ensure to check specifications such as voltage rating, current rating, and power dissipation to confirm compatibility for your application.