Datasheets
IRF540NSTRRHR by:

Power Field-Effect Transistor, 33A I(D), 100V, 0.044ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, PLASTIC, D2PAK-3/2

Part Details for IRF540NSTRRHR by Infineon Technologies AG

Results Overview of IRF540NSTRRHR by Infineon Technologies AG

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IRF540NSTRRHR Information

IRF540NSTRRHR by Infineon Technologies AG is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Part Details for IRF540NSTRRHR

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IRF540NSTRRHR Part Data Attributes

IRF540NSTRRHR Infineon Technologies AG
Buy Now Datasheet
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IRF540NSTRRHR Infineon Technologies AG Power Field-Effect Transistor, 33A I(D), 100V, 0.044ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, PLASTIC, D2PAK-3/2
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer INFINEON TECHNOLOGIES AG
Package Description SMALL OUTLINE, R-PSSO-G2
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer Infineon
Additional Feature AVALANCHE RATED, HIGH RELIABILITY, ULTRA-LOW RESISTANCE
Avalanche Energy Rating (Eas) 185 mJ
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 100 V
Drain Current-Max (ID) 33 A
Drain-source On Resistance-Max 0.044 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PSSO-G2
JESD-609 Code e0
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 2
Operating Mode ENHANCEMENT MODE
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type N-CHANNEL
Pulsed Drain Current-Max (IDM) 110 A
Surface Mount YES
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON

IRF540NSTRRHR Frequently Asked Questions (FAQ)

  • The maximum safe operating area (SOA) for the IRF540NSTRRHR is not explicitly stated in the datasheet, but it can be calculated using the device's thermal resistance, maximum junction temperature, and voltage and current ratings. It's recommended to consult with Infineon's application notes or contact their support team for guidance on SOA calculations.

  • To ensure proper thermal management, it's essential to provide a heat sink with a sufficient thermal conductivity, ensure good thermal interface material (TIM) between the device and heat sink, and maintain a low thermal resistance between the device and ambient air. The datasheet provides thermal resistance values, and Infineon's application notes offer guidance on thermal design and management.

  • The recommended gate drive voltage for the IRF540NSTRRHR is typically between 10V to 15V, depending on the specific application and required switching speed. However, it's essential to consult the datasheet and application notes for specific guidance on gate drive voltage and circuit design.

  • The IRF540NSTRRHR is a power MOSFET designed for high-power applications, but it may not be suitable for very high-frequency switching (e.g., above 100 kHz) due to its relatively high gate capacitance and switching losses. It's recommended to consult Infineon's application notes and evaluate the device's performance in your specific application before selecting it for high-frequency switching.

  • To protect the IRF540NSTRRHR from overvoltage and overcurrent conditions, it's recommended to use a suitable voltage regulator, overvoltage protection (OVP) circuit, and overcurrent protection (OCP) circuit. Additionally, ensure that the device is operated within its specified voltage and current ratings, and consider using a fuse or current-limiting resistor in series with the device.

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