IRFR7440PBF
High-performance D-Pak MOSFET with 40V, 90A, 2.5 mOhm, and 89 nC Qg





Brands: INFINEON TECHNOLOGIES AG
Mfr.Part #: IRFR7440PBF
Datasheet: IRFR7440PBF Datasheet (PDF)
Package/Case: TO-252-3
Product Type: Single FETs, MOSFETs
RoHS Status:
Stock Condition: 15,225 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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IRFR7440PBF General Description
The IRFR7440PBF N-channel MOSFET is a game-changer in high power applications, thanks to its impressive characteristics. It boasts a 40V drain-source voltage (Vds) and a continuous drain current (Id) of 120A, coupled with a remarkably low on-resistance of 2.1 mΩ, allowing for efficient power conduction and minimal power loss. Housed in a TO-252 (DPAK) package, it provides thermal stability and easy installation on circuit boards, while its maximum junction temperature of 175°C ensures reliable performance in high-temperature environments. From power supplies to motor control and power management systems, this MOSFET is primed for high-power switching applications due to its high current capability and low on-resistance. Additionally, it is RoHS compliant, making it environmentally friendly and free of hazardous substances
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Source Content uid | IRFR7440PBF | Part Life Cycle Code | Obsolete |
Ihs Manufacturer | INFINEON TECHNOLOGIES AG | Reach Compliance Code | not_compliant |
ECCN Code | EAR99 | Samacsys Manufacturer | Infineon |
Avalanche Energy Rating (Eas) | 376 mJ | Case Connection | DRAIN |
Configuration | SINGLE WITH BUILT-IN DIODE | DS Breakdown Voltage-Min | 40 V |
Drain Current-Max (Abs) (ID) | 180 A | Drain Current-Max (ID) | 90 A |
Drain-source On Resistance-Max | 0.0024 Ω | FET Technology | METAL-OXIDE SEMICONDUCTOR |
JEDEC-95 Code | TO-252AA | JESD-30 Code | R-PSSO-G2 |
JESD-609 Code | e3 | Moisture Sensitivity Level | 1 |
Number of Elements | 1 | Number of Terminals | 2 |
Operating Mode | ENHANCEMENT MODE | Operating Temperature-Max | 175 °C |
Operating Temperature-Min | -55 °C | Peak Reflow Temperature (Cel) | 260 |
Polarity/Channel Type | N-CHANNEL | Power Dissipation-Max (Abs) | 140 W |
Pulsed Drain Current-Max (IDM) | 760 A | Surface Mount | YES |
Terminal Finish | MATTE TIN OVER NICKEL | Terminal Form | GULL WING |
Terminal Position | SINGLE | Time@Peak Reflow Temperature-Max (s) | 30 |
Transistor Application | SWITCHING | Transistor Element Material | SILICON |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the IRFR7440PBF?
A: To place an order for the IRFR7440PBF, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the IRFR7440PBF?
A: We offer a 1-year warranty on the IRFR7440PBF. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of IRFR7440PBF from INFINEON TECHNOLOGIES AG?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original INFINEON TECHNOLOGIES AG manufacturers and authorized agents. All INFINEON TECHNOLOGIES AG suppliers must pass a qualification review before they can list their IRFR7440PBF products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the IRFR7440PBF chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the INFINEON TECHNOLOGIES AG information page to find comprehensive details about the IRFR7440PBF.
Q: Are the price and stock information for IRFR7440PBF on Ovaga's platform accurate?
A: Inventory levels for INFINEON TECHNOLOGIES AG products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for IRFR7440PBF?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the IRFR7440PBF?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The IRFR7440PBF is a high-performance Trans MOSFET from Infineon Technologies AG. It's designed for efficient power management in various applications, such as portable devices, battery management systems, automotive voltage regulators, industrial automation, LED lighting control, solar inverters, motor control, and telecommunications power supplies. Key features include low on-resistance for efficient energy transfer, fast switching speed to minimize signal distortion, and avalanche-rated capability for robust operation under high stress. The package type is TO-252-3, ensuring compatibility with standard circuits.
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Equivalent
The equivalent product of IRFR7440PBF is likely another high-power N-channel MOSFET with similar voltage and current ratings, such as from STMicroelectronics or ON Semiconductor. -
Features
The IRFR7440PBF features a high-performance N-channel MOSFET, designed for efficient power management in various applications. Key features include low on-resistance for improved efficiency, fast switching speed for quick response, and avalanche-rated capability for reliable operation under extreme conditions. The package type is TO-252, ensuring industry-standard pinout and compatibility with a wide range of designs. -
Pinout
The IRFR7440PBF MOSFET has a pin count of three, with standard industry pinout:
Drain (D): Connects to the load or circuit where current flows.
Gate (G): Controls the flow of current through the device. A positive voltage on the gate relative to the drain allows current to flow.
Source (S) or Common (C): Acts as a return path for the current flowing out from the drain. This MOSFET is designed for power management applications with low on-resistance and fast switching speed. -
Manufacturer
The manufacturer of the IRFR7440PBF is Infineon Technologies AG. Infineon is a leading international semiconductor company, specializing in power and automotive electronics, industrial automation, as well as communication technology solutions. -
Application Field
The IRFR7440PBF is a versatile MOSFET, suitable for various applications like power management in smartphones, battery monitoring systems, automotive voltage regulators, industrial automation switches, LED lighting control, solar inverters, motor control, telecom power supplies. -
Package
The package type of IRFR7440PBF is TO-252-3.
Assembly Advice
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