Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| TransistorType | NPN |
| Current-Collector(Ic)(Max) | 10 A |
| Voltage-CollectorEmitterBreakdown(Max) | 60 V |
| VceSaturation(Max)@IbIc | 8V @ 3.3A, 10A |
| Current-CollectorCutoff(Max) | 50µA |
| DCCurrentGain(hFE)(Min)@IcVce | 20 @ 4A, 4V |
| Power-Max | 1.75 W |
| Frequency-Transition | 2MHz |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Обзор
Description
The MJD3055T4G is a type of N-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for use in various electronic applications. This MOSFET is known for its efficiency and high-speed switching capabilities, making it suitable for a range of power management and amplification tasks. Key specifications typically include a drain-source voltage (V_DS) of around 60V and a continuous drain current (I_D) of approximately 12A, although exact values can vary slightly based on the manufacturer and specific model variations.
The MJD3055T4G is often used in switching power supplies, DC-DC converters, load switching, and motor control circuits. Its design offers low on-resistance, which minimizes power loss and enhances thermal performance. The device is generally packaged in a TO-220 or similar form factor, providing ease of mounting and good heat dissipation. These characteristics make the MJD3055T4G a reliable choice for engineers looking for performance efficiency and durability in their electronic designs.
The MJD3055T4G is often used in switching power supplies, DC-DC converters, load switching, and motor control circuits. Its design offers low on-resistance, which minimizes power loss and enhances thermal performance. The device is generally packaged in a TO-220 or similar form factor, providing ease of mounting and good heat dissipation. These characteristics make the MJD3055T4G a reliable choice for engineers looking for performance efficiency and durability in their electronic designs.
Equivalent
The MJD3055T4G is a NPN bipolar junction transistor commonly used in switching and amplifier applications. Equivalent products include:
1. TIP3055
2. MJ2955 (complementary PNP)
3. 2N3055 (similar specifications but in a TO-3 package)
4. TIP31C (lower power variant)
5. BD911 (similar electrical characteristics)
It's important to check the datasheets for compatibility, particularly concerning maximum current, voltage ratings, and package type.
1. TIP3055
2. MJ2955 (complementary PNP)
3. 2N3055 (similar specifications but in a TO-3 package)
4. TIP31C (lower power variant)
5. BD911 (similar electrical characteristics)
It's important to check the datasheets for compatibility, particularly concerning maximum current, voltage ratings, and package type.
Features
The MJD3055T4G is an NPN bipolar junction transistor (BJT) designed for various applications requiring high voltage and current capacities. Here are its key features:
1. Type: NPN Power Transistor.
2. Voltage and Current Ratings: It can handle a voltage of up to 60V and a current of up to 10A.
3. Package: Available in a DPAK (TO-252) package which offers a compact footprint suitable for surface mount applications.
4. Power Dissipation: It has a power dissipation capacity of approximately 75W, ensuring efficient heat management.
5. Gain: The transistor offers a high current gain (hFE), typically ranging from 20 to 100, making it efficient for amplification purposes.
6. Applications: Suitable for use in power management, switching, and amplification tasks in circuits.
7. Temperature Range: Operates efficiently within a range of -55°C to +150°C, making it versatile for various environmental conditions.
8. Compliance: RoHS compliant, ensuring it adheres to environmental and safety standards.
These features make the MJD3055T4G an excellent choice for power switching and amplifier applications in diverse electronic devices.
1. Type: NPN Power Transistor.
2. Voltage and Current Ratings: It can handle a voltage of up to 60V and a current of up to 10A.
3. Package: Available in a DPAK (TO-252) package which offers a compact footprint suitable for surface mount applications.
4. Power Dissipation: It has a power dissipation capacity of approximately 75W, ensuring efficient heat management.
5. Gain: The transistor offers a high current gain (hFE), typically ranging from 20 to 100, making it efficient for amplification purposes.
6. Applications: Suitable for use in power management, switching, and amplification tasks in circuits.
7. Temperature Range: Operates efficiently within a range of -55°C to +150°C, making it versatile for various environmental conditions.
8. Compliance: RoHS compliant, ensuring it adheres to environmental and safety standards.
These features make the MJD3055T4G an excellent choice for power switching and amplifier applications in diverse electronic devices.
Pinout
The MJD3055T4G is a NPN bipolar junction transistor (BJT) housed in a TO-252 package. It typically has three pins:
1. Pin 1 (Base): Used to control the transistor's operation. By applying current to the base, the transistor is switched on, allowing current to flow from collector to emitter.
2. Pin 2 (Collector): The collector is where the load is connected, and it is the terminal through which the main current flows when the transistor is in the "on" state.
3. Pin 3 (Emitter): This is typically connected to ground or the negative side of the circuit. The emitter is the terminal through which the current exits the transistor.
Additionally, the device's tab is usually connected to the collector, which helps with heat dissipation. The MJD3055T4G is commonly used in switching and amplification applications, capable of handling moderate current and voltage levels.
1. Pin 1 (Base): Used to control the transistor's operation. By applying current to the base, the transistor is switched on, allowing current to flow from collector to emitter.
2. Pin 2 (Collector): The collector is where the load is connected, and it is the terminal through which the main current flows when the transistor is in the "on" state.
3. Pin 3 (Emitter): This is typically connected to ground or the negative side of the circuit. The emitter is the terminal through which the current exits the transistor.
Additionally, the device's tab is usually connected to the collector, which helps with heat dissipation. The MJD3055T4G is commonly used in switching and amplification applications, capable of handling moderate current and voltage levels.
Manufacturer
The MJD3055T4G is manufactured by ON Semiconductor, a company known as onsemi. Onsemi is a leading provider of semiconductor solutions. The company specializes in a wide range of products related to power and signal management, logic, discrete, and custom devices for automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace, and power applications. Onsemi focuses on energy-efficient electronics and is recognized for its efforts in advancing innovations that promote a cleaner and more sustainable world.
Application
The MJD3055T4G is a NPN bipolar junction transistor commonly used in applications requiring high current and voltage handling capabilities. Its typical application areas include:
1. Switching Regulators: Used in power supply circuits for efficient voltage regulation.
2. Motor Control: Suitable for driving motors due to its ability to handle high currents.
3. Load Switches: Acts as a switch in electronic circuits for controlling loads.
4. Amplifiers: Utilized in audio and signal amplification due to its performance characteristics.
5. Relay Drivers: Used to control relays in various electronic applications.
Its robust design makes it ideal for industrial applications and consumer electronics requiring reliability and efficiency.
1. Switching Regulators: Used in power supply circuits for efficient voltage regulation.
2. Motor Control: Suitable for driving motors due to its ability to handle high currents.
3. Load Switches: Acts as a switch in electronic circuits for controlling loads.
4. Amplifiers: Utilized in audio and signal amplification due to its performance characteristics.
5. Relay Drivers: Used to control relays in various electronic applications.
Its robust design makes it ideal for industrial applications and consumer electronics requiring reliability and efficiency.
Package
The MJD3055T4G is a plastic-encapsulated transistor with a TO-252 (DPAK) package type. It is designed for surface-mount applications, offering good thermal performance and reliability.
