What is the Additional Feature ?

Name: IRF9540NPBF
Brand: Infineon Technologies
SKU: IRF9540NPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Infineon Technologies IRF9540NPBF

Part No.:: IRF9540NPBF

Manufacturer:: Infineon Technologies

Package:: TO-220AB

Datasheet:: IRF9540NPBF.pdf

Description:: MOSFET P-CH 100V 23A TO220AB

In Stock:: 20840

Quantity:: Add To Cart

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IRF9540NPBF Specifications

Packaging:
Tube
Series:
HEXFET®
ProductStatus:
Active
FETType:
P-Channel
Technology:
MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss):
100 V
Current-ContinuousDrain(Id)@25°C:
23A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn):
10V
RdsOn(Max)@IdVgs:
117mOhm @ 11A, 10V
Vgs(th)(Max)@Id:
4V @ 250µA
GateCharge(Qg)(Max)@Vgs:
97 nC @ 10 V
Vgs(Max):
±20V
InputCapacitance(Ciss)(Max)@Vds:
1300 pF @ 25 V
FETFeature:
-
PowerDissipation(Max):
140W (Tc)
OperatingTemperature:
-55°C ~ 150°C (TJ)
MountingType:
Through Hole

IRF9540NPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including IRF9540NPBF price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for IRF9540NPBF to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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IRF9540NPBF information

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IRF9540NPBF Typical application Circuitry

IRF9540NPBF

The IRF9540NPBF emerges as a distinctive member of the renowned HEXFET® power MOSFET lineup, brought to the forefront by International Rectifier. Recognized for its cutting-edge construction and high efficiency, this particular device is a P-channel MOSFET, optimized for switching applications where negative logic is imperative. As we venture into the inner workings and connection intricacies of the IRF9540NPBF, it's essential to underscore its performance metrics and integration nuances.

1. Drain (D): Serving as the MOSFET's output terminal, the Drain of the IRF9540NPBF typically connects to the system's ground or a lower potential point when employed in a high-side switching arrangement.

2. Gate (G): As the control terminal, the Gate receives the modulating or switching signal. Since the IRF9540NPBF is a P-channel device, it turns ON (conducts) when a negative voltage relative to the Source pin is applied to the Gate. To ensure controlled switching, a gate resistor is often placed in series to moderate the inrush current and counter potential oscillatory behavior.

3. Source (S): The Source pin acts as the MOSFET's input terminal. In the context of a high-side switch, it connects directly to the positive rail of the power source, channeling power to the load when the device is activated.

4. Nuances of Effective Circuit Integration:

- Gate Drive Mechanisms: Due to the P-channel nature of the IRF9540NPBF, it is vital to implement a gate drive circuit that can deliver a suitable negative voltage to switch the device effectively. This is crucial in scenarios where the control logic operates at a voltage level close to the Source voltage.

- Protective Measures: Introducing a zener diode across the Gate and Source terminals can be an astute move, effectively clamping the gate voltage and safeguarding the IRF9540NPBF from potential voltage transients.

- Heat Dissipation Strategy: Like all power MOSFETs, the IRF9540NPBF has the potential to generate heat during its operation, especially under high current loads. It is wise to include an appropriate heatsink, depending on the application's power and environmental conditions, to ensure efficient thermal management.

- Load Considerations: While interfacing with inductive loads like motors or transformers, incorporating a flyback diode is imperative. Positioned parallel to the load, this diode protects the IRF9540NPBF from voltage spikes that emerge during inductive collapses.

Conclusively, the IRF9540NPBF stands as a testament to advanced P-channel MOSFET engineering, bringing forth energy efficiency and robust performance in myriad applications. While integrating this component, it is quintessential to observe its electrical parameters, paying heed to the intricate details that dictate its optimal functioning. Harnessing the prowess of the IRF9540NPBF requires a synergy of accurate pin-level connections, adherence to its datasheet, and the application of fundamental electronic principles.

IRF9540NPBF FAQ

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6. What is the process for return or replacement of IRF9540NPBF?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the IRF9540NPBF we delivered, we will accept the replacement or return of the IRF9540NPBF only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of IRF9540NPBF.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations