What is a cross-reference page for IRF540NSTRLPBF?
This page groups mapped replacement options for IRF540NSTRLPBF so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
IRF540NSTRLPBF replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for IRF540NSTRLPBF, then verify package, specifications, and application fit before approval.
Compare IRF540NSTRLPBF against mapped replacement options
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Specification view
Parameter Comparison Chart
A side-by-side view of the source part and its mapped alternatives so buyers and engineers can screen package, availability, lifecycle, and key descriptors before RFQ.
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| Parameter Comparison Chart | Current part IRF540NSTRLPBF Infineon Technologies |
|---|---|
| Part Number | IRF540NSTRLPBF |
| Manufacturer | Infineon Technologies |
| Category | Discrete Semiconductor Products |
| Subcategory | Transistors - FETs, MOSFETs - Single |
| Package | TO-263-3 |
| Series | HEXFET® |
| Key Attributes | - |
| Description | MOSFET N-CH 100V 33A D2PAK |
| Lifecycle | - |
| Stock | 37,330 |
| Available | 56,012 |
| Min Order | 1 |
| Datasheet | Available |
| JESD-609 Code | e3 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | RoHS non-compliant |
| REACH SVHC | No SVHC |
| JESD-30 Code | R-PSSO-G2 |
| HTSUS | 8541.29.0095 |
| ECCN Code | EAR99 |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Factory Lead Time | 12 Weeks |
| Published | 1997 |
| Packaging | Tape & Reel (TR) |
| Termination | SMD/SMT |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Element Configuration | Single |
| Case Connection | DRAIN |
| Operating Temperature | -55°C~175°C TJ |
| Operating Mode | ENHANCEMENT MODE |
| Manufacturer | Infineon Technologies |
| Series | HEXFET® |
| Subcategory | FET General Purpose Power |
| Technology | MOSFET (Metal Oxide) |
| Nominal Vgs | 4 V |
| FET Type | N-Channel |
| Sub-Categories | Transistors - FETs, MOSFETs - Single |
| Vgs (Max) | ±20V |
| Categories | Discrete Semiconductor Products |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Vgs(th) (Max) @ Id | 4V @ 250μA |
| Package / Case | TO-263-3, D2Pak (2 Leads + Tab), TO-263AB |
| Additional Feature | AVALANCHE RATED, HIGH RELIABILITY, ULTRA-LOW RESISTANCE |
| Reflow Temperature-Max (s) | 30 |
| Contact Plating | Tin |
| Radiation Hardening | No |
| Mount | Surface Mount |
| Number of Pins | 3 |
| Number of Terminations | 2 |
| Gate to Source Voltage (Vgs) | 20V |
| Voltage - Rated DC | 100V |
| Drive Voltage (Max Rds On,Min Rds On) | 10V |
| Width | 9.65mm |
| Height | 4.826mm |
| Drain to Source Breakdown Voltage | 100V |
| Threshold Voltage | 4V |
| Length | 10.668mm |
| Fall Time (Typ) | 35 ns |
| Power Dissipation | 130W |
| Power Dissipation-Max | 130W Tc |
| Rds On (Max) @ Id, Vgs | 44m Ω @ 16A, 10V |
| Recovery Time | 170 ns |
| Input Capacitance (Ciss) (Max) @ Vds | 1960pF @ 25V |
| Gate Charge (Qg) (Max) @ Vgs | 71nC @ 10V |
| Continuous Drain Current (ID) | 33A |
| Current - Continuous Drain (Id) @ 25°C | 33A Tc |
| Resistance | 44MOhm |
| Manufacturer's Part No. | IRF540NSTRLPBF |
| Current Rating | 33A |
| Turn On Delay Time | 11 ns |
| Number of Elements | 1 |
| Dual Supply Voltage | 100V |
| Turn-Off Delay Time | 39 ns |
| Rise Time | 35ns |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing IRF540NSTRLPBF replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for IRF540NSTRLPBF?
Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.
Which parameters should teams compare first for IRF540NSTRLPBF alternatives?
Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.
Can I request a quote for an alternative to IRF540NSTRLPBF?
Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.
Is IRF540NSTRLPBF obsolete, and what replacement should buyers review first?
Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is , followed by the other alternatives shown in the comparison table.
Engineering support
Need help validating the replacement path?
If your team is unsure whether a mapped alternative to IRF540NSTRLPBF from Infineon Technologies is really usable, contact us for help on package fit, pin compatibility, key parameter gaps, and qualification-facing review questions.
Contact a hardware engineer
Email our engineering support contact at [email protected], or use the contact page if the question should be routed across sourcing, engineering, and support.
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Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
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Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
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Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.