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MJD31C

Name: MJD31C
Rating: 4.7 (12 reviews)

TRANS NPN 100V 3A DPAK

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製造商。部分 #MJD31C
包 TO252 (DPAK)
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規格

Package	Tape & Reel (TR)
ProductStatus	Obsolete
TransistorType	NPN
Current-Collector(Ic)(Max)	3 A
Voltage-CollectorEmitterBreakdown(Max)	100 V
VceSaturation(Max)@IbIc	1.2V @ 375mA, 3A
Current-CollectorCutoff(Max)	50µA
DCCurrentGain(hFE)(Min)@IcVce	10 @ 3A, 4V
Power-Max	15 W
OperatingTemperature	150°C (TJ)
MountingType	Surface Mount
Package/Case	TO-252-3, DPak (2 Leads + Tab), SC-63

概述

Description

MJD31C refers to a specific course or subject, typically offered in academic settings. While the exact details can vary by institution, courses labeled MJD often pertain to Media and Journalism disciplines. MJD31C might cover foundational concepts in journalism, media ethics, and communication strategies.
The course likely emphasizes practical skills, such as writing, reporting, and multimedia storytelling, while also exploring the historical and theoretical frameworks of media. Students may engage in projects that involve research, critical analysis, and the use of various media platforms.
In summary, MJD31C is designed to equip students with essential tools and knowledge for a career in media and journalism, fostering both creative and analytical thinking in the context of contemporary media landscapes.

Features

The MJD31C is a high-performance N-channel MOSFET designed for various applications, including power management and switching. Key features include:
1. Voltage Rating: Supports high voltage operations, typically up to 30V.
2. Low On-Resistance (Rds(on)): Ensures efficient power usage and minimal heat generation during operation.
3. Fast Switching Speed: Reduces switching losses, making it suitable for high-frequency applications.
4. Thermal Performance: Designed to manage heat effectively, enhancing reliability and longevity.
5. Gate Threshold Voltage: Compatible with low-voltage drive circuits, allowing for easy integration.
6. Package Type: Available in various compact packages for space-constrained designs.
7. Robustness: Features good avalanche ratings and can handle brief overvoltage conditions.
Overall, the MJD31C is ideal for applications like motor controls, power supplies, and LED drivers, where efficiency and reliability are critical.

Package

The MJD31C is typically packaged in a TO-220 form factor, which is a robust, insulated metal package designed for power semiconductor devices. This package provides efficient heat dissipation and is suitable for various applications, including power management and switching.

Pinout

The MJD31C is a NPN power transistor primarily used for switching and amplification applications. It has a total of 3 pins, which are designated as follows:
1. Collector (C) - This pin is used to connect to the load and is responsible for collecting the current from the emitter when the transistor is in the "on" state.
2. Base (B) - This pin controls the transistor's operation. A small current applied to the base allows a larger current to flow from collector to emitter, enabling the switching or amplification function.
3. Emitter (E) - This pin is the output for the current that flows through the transistor, allowing current to exit to ground or the circuit.
The MJD31C is commonly used in applications such as motor drivers, relay drivers, and other high-power switching tasks. Its maximum ratings include a collector-emitter voltage (Vce) of 60V and a collector current (Ic) of up to 15A.

Manufacturer

The MJD31C is a power transistor manufactured by ON Semiconductor. ON Semiconductor is a global semiconductor company that designs and manufactures a wide range of semiconductor components, including analog, digital, and mixed-signal devices, as well as sensors and power management solutions. The company serves various industries, such as automotive, industrial, consumer electronics, and communications. ON Semiconductor is known for its focus on energy-efficient solutions and innovative technologies aimed at enabling a sustainable and connected future.

Application

MJD31C is a high-voltage NPN transistor commonly used in various applications, including power amplification, switching circuits, and motor control. It is suitable for automotive, industrial, and consumer electronics, particularly in power supply systems, audio amplifiers, and relay drivers. Its ability to handle high current and voltage makes it ideal for applications that require robust performance in harsh environments.

Equivalent

The MJD31C is a NPN power transistor commonly used in switching applications. Equivalent products include the TIP31, TIP31C, and 2N3055. These transistors offer similar voltage and current ratings, but it's essential to verify the specific parameters (such as Vce, Ic, and package type) to ensure compatibility with your application. Always consult datasheets for detailed specifications.