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IRF6811STRPBF
+BOMMOSFET N CH 25V 19A DIRECTFET
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Nhà sản xuấtCông nghệ Infineon
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Ông. Phần #IRF6811STRPBF
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Bảng dữ liệu IRF6811STRPBF DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | HEXFET® |
| Part Status | Obsolete |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 25 V |
| Current - Continuous Drain (Id) @ 25°C | 19A (Ta), 74A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 3.7mOhm @ 19A, 10V |
| Vgs(th) (Max) @ Id | 2.1V @ 35µA |
| Gate Charge (Qg) (Max) @ Vgs | 17 nC @ 4.5 V |
| Vgs (Max) | ±16V |
| Input Capacitance (Ciss) (Max) @ Vds | 1590 pF @ 13 V |
| Power Dissipation (Max) | 2.1W (Ta), 32W (Tc) |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | DIRECTFET™ SQ |
| Package / Case | DirectFET™ Isometric SQ |
Tổng quan
Description
The MOSFET is packaged in a TO-220 format, allowing for efficient heat dissipation and easy mounting on PCBs. It is commonly used in applications like power supplies, motor drives, and DC-DC converters. The IRF6811STRPBF is characterized by fast switching speeds and robust thermal performance, making it ideal for applications requiring high efficiency and reliability.
Additionally, the “PBF” suffix indicates that it is lead-free, complying with RoHS standards, which is important for environmentally friendly designs. Overall, the IRF6811STRPBF is a versatile component for various power electronics applications.
Equivalent
Features
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 30V.
2. Current Rating: The continuous drain current (I_D) is rated at 45A, which makes it suitable for high power applications.
3. R_DS(on): The on-resistance is low, typically around 0.014 ohms, enhancing efficiency by reducing power losses during operation.
4. Gate Threshold Voltage (V_GS(th)): The threshold voltage ranges from 2V to 4V, allowing for easy drive with low gate voltages.
5. Package: It comes in a TO-220 package, providing good thermal performance and ease of mounting.
6. Fast Switching: The device supports fast switching speeds, ideal for PWM applications and motor control.
7. Protection Features: It is designed with internal protection against overvoltage and thermal overload.
These characteristics make the IRF6811STRPBF a popular choice for power management and conversion applications in consumer electronics and industrial devices.
Pinout
Pin Configuration:
1. Gate 1 (G1) - Controls the first N-channel MOSFET.
2. Drain 1 (D1) - Outputs from the first N-channel MOSFET.
3. Source 1 (S1) - Connects to the source of the first N-channel MOSFET.
4. Gate 2 (G2) - Controls the second N-channel MOSFET.
5. Drain 2 (D2) - Outputs from the second N-channel MOSFET.
6. Source 2 (S2) - Connects to the source of the second N-channel MOSFET.
7. Common Source (CS) - Can be tied together for both MOSFETs.
8. Common Drain (CD) - Used for common signal paths.
This configuration allows for efficient control and operation in various electronic applications.
Manufacturer
Application
1. DC-DC Converters: For efficient voltage regulation in power supplies.
2. Motor Control: In driving electric motors for industrial and consumer applications.
3. Switching Power Supplies: For high-efficiency power conversion.
4. HEV/EV Applications: In hybrid and electric vehicle systems for power management.
5. LED Drivers: For efficient control of LED lighting systems.
6. Solar Inverters: In renewable energy systems for converting DC to AC.
The device is favored for its low on-resistance and fast switching capabilities.