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Name: IRLZ44NPBF
Brand: Infineon Technologies
SKU: IRLZ44NPBF
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 IRLZ44NPBF

Part No.:: IRLZ44NPBF

Manufacturer:: Infineon Technologies

Package:: TO-220AB

Datasheet:: IRLZ44NPBF.pdf

Description:: MOSFET N-CH 55V 47A TO220AB

In Stock:: 54179

Quantity:: Add To Cart

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IRLZ44NPBF Specifications

Packaging:
Tube
Series:
HEXFET®
ProductStatus:
Active
FETType:
N-Channel
Technology:
MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss):
55 V
Current-ContinuousDrain(Id)@25°C:
47A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn):
4V, 10V
RdsOn(Max)@IdVgs:
22mOhm @ 25A, 10V
Vgs(th)(Max)@Id:
2V @ 250µA
GateCharge(Qg)(Max)@Vgs:
48 nC @ 5 V
Vgs(Max):
±16V
InputCapacitance(Ciss)(Max)@Vds:
1700 pF @ 25 V
FETFeature:
-
PowerDissipation(Max):
3.8W (Ta), 110W (Tc)
OperatingTemperature:
-55°C ~ 175°C (TJ)
MountingType:
Through Hole

IRLZ44NPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including IRLZ44NPBF 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 IRLZ44NPBF 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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IRLZ44NPBF information

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IRLZ44NPBF Typical application Circuitry

IRLZ44NPBF

The IRLZ44NPBF is an epitome of International Rectifier's HEXFET power MOSFET lineage. Famed for its low on-resistance and high switching performance, this N-channel MOSFET delivers efficiency and robustness to various applications, particularly those working at logic-level gate drive voltages. The essence of harnessing the full potential of the IRLZ44NPBF lies in comprehending its pinout and establishing precise circuit connections.

1. Gate (G): The gate is akin to the command center of the MOSFET. Its voltage level determines whether the MOSFET is on or off. Link the gate pin to a GPIO (General-Purpose Input/Output) pin of a microcontroller or another control signal source. A series resistor, often in the 10Ω to 100Ω range, can be added to cushion the gate against high-frequency oscillations and to control the switching speed.

2. Drain (D): The drain is where the current, regulated by the MOSFET, enters. Attach the drain to one terminal of the load. Depending on the configuration (high-side or low-side switch), this could either be the positive side of the load (high-side) or the negative side (low-side).

3. Source (S): As the name implies, this pin is the source of the current. In a typical low-side switch setup, the source pin connects directly to the ground. When using the MOSFET in a high-side configuration, the source would be connected to the load, with the drain linked to the positive supply.

4. Key Circuitry Considerations:

- Gate Protection: Introduce a pull-down resistor, generally in the range of 10kΩ, from the gate to the source. This ensures the MOSFET remains off during instances when the driving signal isn't explicitly defined, such as during startup.

- Voltage Transients: Voltage spikes can be detrimental. A flyback diode, placed across inductive loads like motors or relays, prevents high-voltage transients when turning the load off.

- Thermal Management: The IRLZ44NPBF, although efficient, can still get hot under heavy load conditions. Incorporate a heatsink if the device is expected to handle substantial current continuously.

- Operational Voltage: Remember, the IRLZ44NPBF is designed for logic-level operations. Ensure the gate voltage (Vgs) adheres to the device's specifications, typically around 5V for full enhancement.

Incorporating the IRLZ44NPBF into your design requires a blend of knowledge and precision. This HEXFET power MOSFET, given its attributes, proves invaluable in enhancing efficiency and space optimization. As a best practice, always resort to the IRLZ44NPBF's datasheet for intricate details, ensuring impeccable deployment and peak performance.

IRLZ44NPBF FAQ

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6. What is the process for return or replacement of IRLZ44NPBF?

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 IRLZ44NPBF we delivered, we will accept the replacement or return of the IRLZ44NPBF 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 IRLZ44NPBF.

(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