What is a cross-reference page for IRFZ34NSTRLPBF?
This page groups mapped replacement options for IRFZ34NSTRLPBF so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
IRFZ34NSTRLPBF replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for IRFZ34NSTRLPBF, then verify package, specifications, and application fit before approval.
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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 IRFZ34NSTRLPBF Infineon Technologies |
|---|---|
| Part Number | IRFZ34NSTRLPBF |
| Manufacturer | Infineon Technologies |
| Category | Discrete Semiconductor Products |
| Subcategory | Transistors - FETs, MOSFETs - Single |
| Package | TO-263 |
| Series | HEXFET® |
| Key Attributes | - |
| Description | N-Channel 55V 29A(Tc) 4V @ 250uA 40mΩ @ 16A,10V 68W(Tc) TO-263-2 MOSFET RoHS |
| Lifecycle | - |
| Stock | 139,294 |
| Available | 91,395 |
| Min Order | 1 |
| Datasheet | Available |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Rise Time | 49ns |
| Turn-Off Delay Time | 31 ns |
| Number of Elements | 1 |
| Turn On Delay Time | 7 ns |
| Dual Supply Voltage | 55V |
| 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 |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| 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 |
| Lead Free | Contains Lead, Lead Free |
| 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 |
| Voltage - Rated DC | 55V |
| Input Capacitance (Ciss) (Max) @ Vds | 700pF @ 25V |
| Gate Charge (Qg) (Max) @ Vgs | 34nC @ 10V |
| Recovery Time | 86 ns |
| Continuous Drain Current (ID) | 29A |
| Additional Feature | AVALANCHE RATED, HIGH RELIABILITY |
| Reflow Temperature-Max (s) | 30 |
| Radiation Hardening | No |
| Mount | Surface Mount |
| Number of Pins | 3 |
| Number of Terminations | 2 |
| Gate to Source Voltage (Vgs) | 20V |
| Drive Voltage (Max Rds On,Min Rds On) | 10V |
| Width | 9.65mm |
| Height | 4.826mm |
| Threshold Voltage | 4V |
| Drain to Source Breakdown Voltage | 55V |
| Length | 10.668mm |
| Fall Time (Typ) | 40 ns |
| Resistance | 40mOhm |
| Power Dissipation | 68W |
| Power Dissipation-Max | 3.8W Ta 68W Tc |
| Rds On (Max) @ Id, Vgs | 40m Ω @ 16A, 10V |
| Manufacturer's Part No. | IRFZ34NSTRLPBF |
| Current - Continuous Drain (Id) @ 25°C | 29A Tc |
| Current Rating | 29A |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing IRFZ34NSTRLPBF replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for IRFZ34NSTRLPBF?
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 IRFZ34NSTRLPBF 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 IRFZ34NSTRLPBF?
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 IRFZ34NSTRLPBF 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 IRFZ34NSTRLPBF 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.