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MJ14002G

Name: MJ14002G
Rating: 4.7 (12 reviews)

TRANS NPN 80V 60A TO204

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資料表 MJ14002G DataSheet
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規格

Part Status	Last Time Buy
Transistor Type	NPN
Current - Collector (Ic) (Max)	60 A
Voltage - Collector Emitter Breakdown (Max)	80 V
Vce Saturation (Max) @ Ib, Ic	3V @ 12A, 60A
Current - Collector Cutoff (Max)	1mA
DC Current Gain (hFE) (Min) @ Ic, Vce	15 @ 50A, 3V
Power - Max	300 W
Operating Temperature	-65°C ~ 200°C (TJ)
Mounting Type	Through Hole
Package / Case	TO-204AE
Supplier Device Package	TO-204 (TO-3)
Base Product Number	MJ14002

概述

Description

MJ14002G is a specific type of power transistor, typically used in electronic circuits for amplification and switching applications. It belongs to the family of bipolar junction transistors (BJTs) and is known for its high voltage and current handling capabilities, making it suitable for various industrial and consumer applications.
The MJ14002G features characteristics such as a high collector-emitter voltage rating, good thermal stability, and low saturation voltage, which contribute to its efficiency in power management. It is commonly found in power amplifiers, motor drivers, and other applications requiring reliable performance under heavy load conditions.
When using MJ14002G, proper heat dissipation methods, such as heatsinks, are essential to maintain optimal performance and prevent overheating. Overall, it plays a vital role in modern electronic designs that demand robust power handling solutions.

Features

The MJ14002G is a high-power NPN transistor commonly used in audio amplifiers and power applications. Its key features include:
1. High Voltage Rating: With a collector-emitter voltage (Vce) of up to 250V, it can handle significant voltage levels.
2. High Current Capability: It supports a maximum continuous collector current (Ic) of 16A, making it suitable for demanding applications.
3. Power Dissipation: The transistor has a power dissipation rating of up to 125W, allowing it to handle substantial power without overheating.
4. High Gain: It offers a current gain (hFE) ranging from 15 to 50, providing efficient amplification.
5. Fast Switching: Its transition frequency (fT) is around 4 MHz, enabling it to operate effectively in high-frequency applications.
6. Package Type: Typically available in TO-3 or TO-264 packages, which ensure good thermal management.
These characteristics make the MJ14002G a reliable choice for both industrial and consumer electronic designs.

Package

The MJ14002G transistor is typically available in a TO-3 metal can package. This package type provides good thermal performance and is commonly used for high-power applications.

Pinout

The MJ14002G is a high-power NPN transistor with a pin count of 3. The pin configuration is as follows:
1. Base (B) - The control terminal where a small input current is applied to control the larger output current.
2. Collector (C) - The terminal where the main current enters, allowing the transistor to amplify current.
3. Emitter (E) - The terminal through which the current exits; it provides the path for the amplified current to flow.
This transistor is commonly used in power amplification applications, such as audio amplifiers and power supplies, due to its high voltage and current handling capabilities.

Manufacturer

The MJ14002G is manufactured by ON Semiconductor, a prominent semiconductor company. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor solutions, including power management, analog, and discrete devices. The company serves various industries such as automotive, industrial, communications, and consumer electronics. Established through the merger of several semiconductor firms, ON Semiconductor has positioned itself as a key player in the global semiconductor market, focusing on energy efficiency and innovation in electronic components.

Application

The MJ14002G is a high-power NPN transistor primarily used in amplification and switching applications. It is suitable for audio amplifiers, power supplies, and motor control circuits. Its robust design allows it to handle high currents and voltages, making it ideal for industrial and automotive applications. Additionally, it can be used in various consumer electronics and lighting systems.

Equivalent

Equivalent products to the MJ14002G transistor include the MJ2955, 2N3055, and TIP3055. These transistors are often used in similar applications, such as power amplification and switching. Always check the specifications for voltage, current ratings, and package type to ensure compatibility for your specific application.