The IRF4905PBF is a P-Channel Power MOSFET manufactured by Infineon Technologies. Here are the key specifications for this component:
- Part Number: IRF4905PBF
- Transistor Polarity: P-Channel
- Drain-Source Voltage (Vdss): -55V
- Continuous Drain Current (Id): -74A
- Rds On (Max) @ Id, Vgs: 20 mOhm @ 37A, 10V
- Vgs (Max): ±20V
- Mounting Type: Through Hole
- Package / Case: TO-220AB
- Supplier Device Package: TO-220AB
- Operating Temperature: -55°C ~ 175°C (TJ)
Description:
The IRF4905PBF is a P-Channel Power MOSFET designed for general-purpose power switching applications. When a positive voltage is applied to the gate relative to the source, the P-Channel MOSFET conducts.
Application:
P-Channel MOSFETs are commonly used in applications requiring high current capability, such as power supplies, motor control, high power DC-DC converters, and other electronic systems where low on-state resistance, high current capability, and fast switching speeds are vital.
Package:
The TO-220AB package provides through-hole mounting, which is suitable for discrete semiconductors. This package allows for easy and reliable mounting to printed circuit boards or heat sinks.
Features:
- High Drain-Source Voltage: Suitable for applications requiring a higher voltage capacity.
- Low On-State Resistance: Minimizes power dissipation and enhances power efficiency.
- High Current Capability: Capable of handling very high currents, making it suitable for high-power applications.
As with any component, it's critical to carefully review the datasheet and consider your project's specific requirements to ensure this MOSFET is suitable for your application.
| DataSheet | IRF4905PBF PDF |
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