What is a cross-reference page for IRLR2703TRPBF?
This page groups mapped replacement options for IRLR2703TRPBF so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
IRLR2703TRPBF replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for IRLR2703TRPBF, then verify package, specifications, and application fit before approval.
Compare IRLR2703TRPBF against mapped replacement options
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This product currently does not show a published cross-reference list. Use RFQ support if your team needs an alternative part review.
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 IRLR2703TRPBF Infineon Technologies |
|---|---|
| Part Number | IRLR2703TRPBF |
| Manufacturer | Infineon Technologies |
| Category | Discrete Semiconductor Products |
| Subcategory | Transistors - FETs, MOSFETs - Single |
| Package | TO-252-3 |
| Series | HEXFET® |
| Key Attributes | - |
| Description | MOSFET N-CH 30V 23A DPAK |
| Lifecycle | - |
| Stock | 181,802 |
| Available | 52,083 |
| Min Order | 1 |
| Datasheet | Available |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Factory Lead Time | 12 Weeks |
| Published | 2004 |
| Packaging | Tape & Reel (TR) |
| 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) |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| JEDEC-95 Code | TO-252AA |
| FET Type | N-Channel |
| Sub-Categories | Transistors - FETs, MOSFETs - Single |
| Categories | Discrete Semiconductor Products |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Vgs (Max) | ±16V |
| Drive Voltage (Max Rds On,Min Rds On) | 4V 10V |
| Additional Feature | AVALANCHE RATED |
| Power Dissipation-Max | 45W Tc |
| Pulsed Drain Current-Max (IDM) | 96A |
| Nominal Vgs | 1 V |
| Vgs(th) (Max) @ Id | 1V @ 250μA |
| Current - Continuous Drain (Id) @ 25°C | 23A Tc |
| Reflow Temperature-Max (s) | 30 |
| Radiation Hardening | No |
| Mount | Surface Mount |
| Number of Pins | 3 |
| Number of Terminations | 2 |
| Width | 6.22mm |
| Voltage - Rated DC | 30V |
| Current Rating | 23A |
| Drain to Source Breakdown Voltage | 30V |
| Fall Time (Typ) | 20 ns |
| Length | 6.7056mm |
| Height | 2.3876mm |
| Power Dissipation | 38W |
| Resistance | 45mOhm |
| Gate to Source Voltage (Vgs) | 16V |
| Continuous Drain Current (ID) | 23A |
| Gate Charge (Qg) (Max) @ Vgs | 15nC @ 4.5V |
| Input Capacitance (Ciss) (Max) @ Vds | 450pF @ 25V |
| Avalanche Energy Rating (Eas) | 77 mJ |
| Rds On (Max) @ Id, Vgs | 45m Ω @ 14A, 10V |
| Manufacturer's Part No. | IRLR2703TRPBF |
| JESD-609 Code | e3 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| JESD-30 Code | R-PSSO-G2 |
| HTSUS | 8541.29.0095 |
| ECCN Code | EAR99 |
| Turn-Off Delay Time | 12 ns |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Number of Elements | 1 |
| Turn On Delay Time | 8.5 ns |
| Rise Time | 140ns |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing IRLR2703TRPBF replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for IRLR2703TRPBF?
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 IRLR2703TRPBF 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 IRLR2703TRPBF?
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 IRLR2703TRPBF 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 IRLR2703TRPBF 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.