What is a cross-reference page for STP45N65M5?
This page groups mapped replacement options for STP45N65M5 so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
STP45N65M5 replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for STP45N65M5, then verify package, specifications, and application fit before approval.
Compare STP45N65M5 against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
Move from engineering screening to RFQ without leaving the page
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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 STP45N65M5 STMicroelectronics |
|---|---|
| Part Number | STP45N65M5 |
| Manufacturer | STMicroelectronics |
| Category | Discrete Semiconductor Products |
| Subcategory | Transistors - FETs, MOSFETs - Single |
| Package | TO220 |
| Series | MDmesh™ V |
| Key Attributes | - |
| Description | MOSFET N-CH 650V 35A TO220 |
| Lifecycle | - |
| Stock | 158,059 |
| Available | 49,818 |
| Min Order | 1 |
| Datasheet | Available |
| Part Status | Active |
| Mounting Type | Through Hole |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Packaging | Tube |
| Factory Lead Time | 17 Weeks |
| Element Configuration | Single |
| Manufacturer | STMicroelectronics |
| Case Connection | DRAIN |
| Operating Mode | ENHANCEMENT MODE |
| Technology | MOSFET (Metal Oxide) |
| Nominal Vgs | 4 V |
| FET Type | N-Channel |
| Sub-Categories | Transistors - FETs, MOSFETs - Single |
| Categories | Discrete Semiconductor Products |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| JEDEC-95 Code | TO-220AB |
| Package / Case | TO-220-3 |
| Subcategory | FET General Purpose Powers |
| Lifecycle Status | ACTIVE (Last Updated: 8 months ago) |
| Radiation Hardening | No |
| Length | 10.4mm |
| Mount | Through Hole |
| Number of Pins | 3 |
| Number of Terminations | 3 |
| Continuous Drain Current (ID) | 35A |
| Drive Voltage (Max Rds On,Min Rds On) | 10V |
| Vgs(th) (Max) @ Id | 5V @ 250μA |
| Gate to Source Voltage (Vgs) | 25V |
| Vgs (Max) | ±25V |
| Threshold Voltage | 4V |
| Additional Feature | ULTRA LOW RESISTANCE |
| Current - Continuous Drain (Id) @ 25°C | 35A Tc |
| Operating Temperature | 150°C TJ |
| Height | 15.75mm |
| Gate Charge (Qg) (Max) @ Vgs | 91nC @ 10V |
| Drain to Source Breakdown Voltage | 650V |
| Width | 4.6mm |
| Series | MDmesh™ V |
| Resistance | 78mOhm |
| Avalanche Energy Rating (Eas) | 810 mJ |
| Power Dissipation | 208W |
| Power Dissipation-Max | 210W Tc |
| Base Part Number | STP45N |
| Pulsed Drain Current-Max (IDM) | 140A |
| Input Capacitance (Ciss) (Max) @ Vds | 3375pF @ 100V |
| Rds On (Max) @ Id, Vgs | 78m Ω @ 19.5A, 10V |
| Manufacturer's Part No. | STP45N65M5 |
| Terminal Finish | Matte Tin (Sn) |
| Number of Elements | 1 |
| Turn On Delay Time | 79.5 ns |
| Turn-Off Delay Time | 79.5 ns |
| JESD-609 Code | e3 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| HTSUS | 8541.29.0095 |
| ECCN Code | EAR99 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing STP45N65M5 replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for STP45N65M5?
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 STP45N65M5 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 STP45N65M5?
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 STP45N65M5 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 STP45N65M5 from STMicroelectronics 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.