IRF650B
Power Field-Effect Transistor, 28A I(D), 200V, 0.085ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220, TO-220, 3 PINIRF650B
Power Field-Effect Transistor, 28A I(D), 200V, 0.085ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220, TO-220, 3 PIN
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Manufacturer Part # : IRF650B
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Package/Case: TO-220
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Brand: International Rectifier
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Product Categories : Single FETs, MOSFETs
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Service & Packaging
Service & Packaging
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IRF650B DataSheet

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Interested Parts
IRF650B Description
The IRF650B is a power MOSFET transistor with a maximum drain-source voltage of 200 volts, a continuous drain current of 9.8 amperes, and a low on-resistance of 0.55 ohms. This device is ideal for high-power switching and amplification applications, such as motor control and power supplies.
Pin Details
The IRF650B is a power MOSFET transistor with 5 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.
Pin configuration
- D: Drain
- S: Source
- G: Gate
- R: Return
- VCC: Positive Power Supply
Features
- High Power Handling: The IRF650B is designed to handle high power applications, making it suitable for demanding environments.
- Low On-Resistance: With an on-resistance of 0.55 ohms, this device minimizes energy losses and maximizes efficiency in switching applications.
- High Current Capability: The IRF650B can handle continuous drain currents up to 9.8 amperes, making it suitable for high-power applications.
Applications
The IRF650B is commonly used in various electronic applications that require high power switching and amplification, such as motor control and power supplies.
Where to Use:
- Motor control systems
- Power supplies
- Lighting systems
- Aerospace applications
Manufacturer
The IRF650B is manufactured by International Rectifier (IR), a global leader in power electronics and semiconductor technology.
This product was developed to meet the growing demand for high-power switching and amplification devices, which are essential in various industrial, commercial, and consumer applications.
Packages
The IRF650B comes in an 5-pin TO-220 package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the transistor into electronic circuits.
Equivalent Parts of IRF650B
- IRF640: A comparable power MOSFET transistor from International Rectifier with similar features and performance.
- FQP50N06L: An alternative power MOSFET transistor from Fairchild Semiconductor that offers equivalent functionality.
FAQ
Q: What is the maximum drain-source voltage of the IRF650B?
A: The maximum drain-source voltage is 200 volts, making it suitable for high-voltage applications.
Q: Can the IRF650B handle high currents?
A: Yes, the IRF650B can handle continuous drain currents up to 9.8 amperes, making it suitable for high-power applications.
Q: Is the IRF650B suitable for motor control applications?
A: Yes, the IRF650B is commonly used in motor control systems due to its high power handling and low on-resistance characteristics.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Obsolete |
Part Package Code | SFM | Pin Count ! | 3 |
ECCN Code | EAR99 | Avalanche Energy Rating (Eas) | 600 mJ |
Configuration | SINGLE WITH BUILT-IN DIODE | DS Breakdown Voltage-Min | 200 V |
Drain Current-Max (Abs) (ID) | 28 A | Drain Current-Max (ID) | 28 A |
Drain-source On Resistance-Max | 0.085 Ω | FET Technology | METAL-OXIDE SEMICONDUCTOR |
JEDEC-95 Code | TO-220 | JESD-30 Code | R-PSFM-T3 |
JESD-609 Code | e0 | Number of Elements | 1 |
Number of Terminals | 3 | Operating Mode ! | ENHANCEMENT MODE |
Operating Temperature-Max | 150 °C | Package Body Material | PLASTIC/EPOXY |
Package Shape | RECTANGULAR | Package Style | FLANGE MOUNT |
Polarity/Channel Type | N-CHANNEL | Power Dissipation-Max (Abs) | 156 W |
Pulsed Drain Current-Max (IDM) | 112 A | Qualification Status ! | Not Qualified |
Surface Mount ! | NO | Terminal Finish | TIN LEAD |
Terminal Form ! | THROUGH-HOLE | Terminal Position | SINGLE |
Transistor Application | SWITCHING | Transistor Element Material | SILICON |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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Price details
Prices listed do not include VAT.
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