What is the Additional Feature ?

Name: IRFR7440TRPBF
Brand: Infineon Technologies
SKU: IRFR7440TRPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Infineon Technologies IRFR7440TRPBF

Part No.:: IRFR7440TRPBF

Manufacturer:: Infineon Technologies

Package:: PG-TO252-3

Datasheet:: IRFR7440TRPBF.pdf

Description:: MOSFET N-CH 40V 90A DPAK

In Stock:: 3553

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

IRFR7440TRPBF Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
HEXFET®
ProductStatus:
Active
FETType:
N-Channel
Technology:
MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss):
40 V
Current-ContinuousDrain(Id)@25°C:
90A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn):
6V, 10V
RdsOn(Max)@IdVgs:
2.4mOhm @ 90A, 10V
Vgs(th)(Max)@Id:
3.9V @ 100µA
GateCharge(Qg)(Max)@Vgs:
134 nC @ 10 V
Vgs(Max):
±20V
InputCapacitance(Ciss)(Max)@Vds:
4610 pF @ 25 V
FETFeature:
-
PowerDissipation(Max):
140W (Tc)
OperatingTemperature:
-55°C ~ 175°C (TJ)
MountingType:
Surface Mount

IRFR7440TRPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including IRFR7440TRPBF 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 IRFR7440TRPBF to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

IRFR7440TRPBF information

Views：

IRFR7440TRPBF Typical application Circuitry

IRFR7440TRPBF

The IRFR7440TRPBF, part of International Rectifier's esteemed HEXFET power MOSFET portfolio, is an N-Channel MOSFET that provides a compelling solution for high-efficiency power management applications. This component showcases state-of-the-art construction epitomized by low on-resistance, high density, and resilience to environmental stressors. Utilizing the IRFR7440TRPBF effectively necessitates a precise understanding of its pin configuration and sophisticated integration tactics for circuitry.

1. Drain (D): The Drain is the terminal through which the current exits the MOSFET. It is typically connected to the negative end of the load, with the positive end linked to the supply voltage. Care must be exercised to ensure that the voltage and current parameters do not exceed the IRFR7440TRPBF's specified drain-source voltage (VDS) and continuous drain current (ID) to prevent component failure.

2. Gate (G): Serving as the control terminal, the Gate pin is responsible for switching the MOSFET on or off. It is linked to the output pin of the driving circuit (often a microcontroller), usually through a gate resistor that governs the inrush current, thereby refining the MOSFET's switching characteristics. The voltage level applied here must respect the threshold values stipulated in the IRFR7440TRPBF's datasheet to avoid gate-source voltage (VGS) issues.

3. Source (S): The Source pin is the entry point for current. In most standard configurations, this terminal is grounded. In specific designs, a sensing resistor might be integrated between the source and ground to facilitate current monitoring, impacting the overall gate-source voltage (VGS) dynamics.

4. Augmenting Circuit Reliability:

- Gate Protection Paradigm: Integrate a gate-to-source resistor to maintain the gate potential at ground level when no driving signal is present, forestalling unintended MOSFET activation. Parallelly, a zener diode between the gate and source can offer robust protection against overvoltage scenarios, crucial for preserving the IRFR7440TRPBF's functionality.

- Thermal Equilibrium Strategy: To deter thermal runaway situations, a heat sink or other thermal management solutions might be necessary, depending on the IRFR7440TRPBF's operating conditions, especially during high-load scenarios that could precipitate excessive heat generation.

- Circuit Diagnostic Phase: Post-integration, subjecting the circuit to a suite of diagnostic tests, particularly focusing on the MOSFET's switching behavior, heat dissipation, and response to load variations, is essential. This procedure aids in the early diagnosis of faults and the reduction of operational inefficiencies.

Incorporating the IRFR7440TRPBF into electronic designs requires not only an in-depth comprehension of the component's specifications but also an attentive application of circuit connection principles. This MOSFET, with its commendable energy-handling capabilities, is pivotal in achieving power regulation objectives in electronic systems. Harnessing its full potential demands rigorous adherence to the datasheet specifics, an articulate execution of circuit guidelines, and a proactive approach to system-level troubleshooting, ensuring that the IRFR7440TRPBF's incorporation is both seamless and advantageous.

IRFR7440TRPBF FAQ

1. How to order IRFR7440TRPBF on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that IRFR7440TRPBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the IRFR7440TRPBF. All suppliers must pass our qualification reviews before they can publish their products including IRFR7440TRPBF on icwhale.com; we pay more attention to the channels and quality of IRFR7440TRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the IRFR7440TRPBF price and inventory displayed accurate?

The price and inventory of IRFR7440TRPBF fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of IRFR7440TRPBF?

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 IRFR7440TRPBF we delivered, we will accept the replacement or return of the IRFR7440TRPBF 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 IRFR7440TRPBF.

(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