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PSMN1R9-40PLQ

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PSMN1R9-40PLQ

MOSFET N-CH 40V 150A TO220AB

Manufacturer: Nexperia USA Inc.

Categories: Single FETs, MOSFETs

Quality Control: Learn More

Nexperia USA Inc. PSMN1R9-40PLQ is a high-performance N-channel MOSFET designed for demanding power applications. This component features a Drain-Source Voltage (Vdss) of 40 V and a continuous drain current capability of 150 A at 25°C. The low on-resistance, specified at a maximum of 1.7 mOhm at 25 A and 10 V Vgs, ensures efficient power transfer with minimal losses. With a maximum power dissipation of 349 W (Tc), this MOSFET is suitable for high-power switching and motor control applications. The TO-220AB package with through-hole mounting facilitates robust integration into existing designs. Key electrical characteristics include a gate charge of 120 nC at 5 V and an input capacitance of 13200 pF at 25 V. This device operates across a wide temperature range of -55°C to 175°C (TJ). It finds application in industries such as automotive, industrial automation, and power supplies.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / CaseTO-220-3
Mounting TypeThrough Hole
Operating Temperature-55°C ~ 175°C (TJ)
TechnologyMOSFET (Metal Oxide)
FET TypeN-Channel
Current - Continuous Drain (Id) @ 25°C150A (Tc)
Rds On (Max) @ Id, Vgs1.7mOhm @ 25A, 10V
FET Feature-
Power Dissipation (Max)349W (Tc)
Vgs(th) (Max) @ Id2.1V @ 1mA
Supplier Device PackageTO-220AB
Drive Voltage (Max Rds On, Min Rds On)4.5V, 10V
Vgs (Max)±20V
Drain to Source Voltage (Vdss)40 V
Gate Charge (Qg) (Max) @ Vgs120 nC @ 5 V
Input Capacitance (Ciss) (Max) @ Vds13200 pF @ 25 V

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Nexperia FAQs

Nexperia manufactures high-volume, essential semiconductor components with a strong focus on discretes, logic, and power devices.

Nexperia’s core components include:

  • Discrete semiconductors (diodes, rectifiers, transistors)
  • MOSFETs (low, medium, and high-voltage)
  • Logic ICs (standard logic, level shifters, translators)
  • ESD protection and TVS diodes
  • Power management and protection devices
  • GaN FETs for high-efficiency power applications

Nexperia specializes in high-efficiency, high-reliability components optimized for volume production and consistent performance.

Nexperia serves industries that require efficient power management, circuit protection, and high-volume component reliability.

Nexperia’s key industries include:

  • Automotive and electric vehicles (EVs)
  • Industrial electronics and automation
  • Consumer electronics and mobile devices
  • Computing and data processing systems
  • Telecommunications and networking

These industries rely on Nexperia for efficiency, robustness, and scalable semiconductor solutions.

Nexperia is known for discrete semiconductors, logic devices, and power solutions.

Key Nexperia product lines include:

  • Trench MOSFET portfolio - low-loss MOSFETs for efficient switching
  • NextPower Live - smart MOSFETs with integrated protection features
  • eGaN FETs - gallium nitride devices for high-efficiency power conversion
  • ESD protection portfolio - robust protection devices for sensitive electronics
  • Logic families (74-series) - standard logic ICs for digital systems
  • Automotive-qualified portfolio (AEC-Q100/Q101) - components designed for automotive reliability standards
Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.

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