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IRFB4510PBF
+BOMIRFB4510 - 12V-300V N-CHANNEL PO
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ManufacturerInternational Rectifier
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Mfr. Part #IRFB4510PBF
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Datasheet IRFB4510PBF DataSheet
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Package TO-220-3
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In Stock6578
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Specifications
| Attribute | Value |
| Package / Case | Bulk |
| Series | HEXFET® |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 100 V |
| Current - Continuous Drain(Id) @ 25°C | 62A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 10V |
| Rds On(Max) @ Id Vgs | 13.5mOhm @ 37A, 10V |
| Vgs(th)(Max) @ Id | 4V @ 100µA |
| Gate Charge(Qg)(Max) @ Vgs | 87 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 3180 pF @ 50 V |
| Power Dissipation (Max) | 140W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Through Hole |
| Supplier Device Package | TO-220AB |
Overview
Description
Key specifications include a maximum drain-source voltage (V_DS) of 100V, a continuous drain current (I_D) of up to 85A, and a low on-resistance (R_DS(on)) of 4.5 milliohms. Its TO-220 package allows for easy mounting and efficient thermal management.
The device is designed to minimize energy losses and improve overall system efficiency. It is lead-free and RoHS compliant, aligning with environmental standards. Its robust construction and reliable performance make it a popular choice for engineers seeking high-performance components in power electronics.
Equivalent
Features
1. Voltage and Current Ratings: It has a drain-source voltage (V_DS) of 100V and a continuous drain current (I_D) of 84A at 25°C, making it suitable for high-power applications.
2. RDS(on): The on-resistance (R_DS(on)) is 17.5 mΩ, which ensures efficient power handling with minimal losses.
3. Thermal Performance: It offers excellent thermal performance with a maximum junction temperature of 175°C, enhancing reliability in demanding environments.
4. Package: The device is housed in a TO-220 package, which provides good thermal dissipation and is commonly used for power applications.
5. Fast Switching: Designed for fast switching speeds, it is ideal for applications requiring efficient and rapid switching.
6. Applications: Suitable for motor drives, power supplies, and DC-DC converters due to its robust performance and efficiency.
These features make the IRFB4510PBF a versatile choice for various industrial and consumer applications that necessitate efficient power management and reliability.
Pinout
1. Pin 1 (Gate): This is the control pin used to turn the MOSFET on or off. A voltage applied here controls the flow of current between the drain and the source.
2. Pin 2 (Drain): This pin is connected to the load. When the MOSFET is turned on (by applying appropriate voltage at the gate), current flows from the drain to the source.
3. Pin 3 (Source): This is typically connected to the ground or the negative side of the power supply in a circuit. It acts as the return path for the current flowing through the MOSFET.
The IRFB4510PBF is designed for high efficiency and fast switching, often used in power management applications, motor drives, and inverter circuits.
Manufacturer
Application
1. Switching Power Supplies: Efficiently manages power conversion in SMPS.
2. Motor Control: Drives motors in industrial and automotive applications.
3. DC-DC Converters: Used in voltage regulation and conversion tasks.
4. Inverters: Converts DC to AC in renewable energy systems, like solar inverters.
5. Battery Management Systems: Controls charging and discharging processes.
6. Audio Amplifiers: Enhances power output in Class D amplifiers.
7. UPS Systems: Provides reliable power switching in uninterruptible power supplies.
Its high current capacity and low on-resistance make it suitable for efficient and high-performance applications.