What is a cross-reference page for CSD19505KTT?
This page groups mapped replacement options for CSD19505KTT so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
CSD19505KTT replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for CSD19505KTT, then verify package, specifications, and application fit before approval.
Compare CSD19505KTT 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 CSD19505KTT Texas Instruments |
|---|---|
| Part Number | CSD19505KTT |
| Manufacturer | Texas Instruments |
| Category | Discrete Semiconductor Products |
| Subcategory | Transistors - FETs, MOSFETs - Single |
| Package | TO-263-4 |
| Series | NexFET™ |
| Key Attributes | - |
| Description | MOSFET N-CH 80V 200A DDPAK-3 |
| Lifecycle | - |
| Stock | 60,351 |
| Available | 43,949 |
| Min Order | 1 |
| Datasheet | Request |
| JESD-609 Code | e3 |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| HTSUS | 8541.29.0095 |
| ECCN Code | EAR99 |
| Part Status | Active |
| ECCN | EAR99 |
| REACH Status | REACH Affected |
| Lead Free | Contains Lead |
| Mounting Type | Surface Mount |
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Packaging | Tape & Reel (TR) |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Reach Compliance Code | not_compliant |
| Manufacturer | Texas |
| Element Configuration | Single |
| Case Connection | DRAIN |
| Operating Temperature | -55°C~175°C TJ |
| Operating Mode | ENHANCEMENT MODE |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Sub-Categories | Transistors - FETs, MOSFETs - Single |
| Vgs (Max) | ±20V |
| Categories | Discrete Semiconductor Products |
| Transistor Application | SWITCHING |
| Transistor Element Material | SILICON |
| Additional Feature | AVALANCHE RATED |
| Pulsed Drain Current-Max (IDM) | 400A |
| Series | NexFET™ |
| Power Dissipation-Max | 300W Tc |
| Drive Voltage (Max Rds On,Min Rds On) | 6V 10V |
| Mount | Surface Mount |
| Pbfree Code | yes |
| Number of Pins | 3 |
| Reflow Temperature-Max (s) | NOT SPECIFIED |
| Number of Terminations | 3 |
| Height | 4.83mm |
| Continuous Drain Current (ID) | 200A |
| Vgs(th) (Max) @ Id | 3.2V @ 250μA |
| Threshold Voltage | 2.6V |
| Thickness | 4.44mm |
| Gate Charge (Qg) (Max) @ Vgs | 76nC @ 10V |
| Package / Case | TO-263-4, D2Pak (3 Leads + Tab), TO-263AA |
| Width | 8.41mm |
| Length | 10.18mm |
| DS Breakdown Voltage-Min | 80V |
| Current - Continuous Drain (Id) @ 25°C | 200A Ta |
| Rds On (Max) @ Id, Vgs | 3.1m Ω @ 100A, 10V |
| Base Part Number | CSD19505 |
| Manufacturer's Part No. | CSD19505KTT |
| Avalanche Energy Rating (Eas) | 510 mJ |
| Input Capacitance (Ciss) (Max) @ Vds | 7920pF @ 40V |
| Terminal Finish | Matte Tin (Sn) |
| Number of Elements | 1 |
| Drain to Source Voltage (Vdss) | 80V |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing CSD19505KTT replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for CSD19505KTT?
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 CSD19505KTT 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 CSD19505KTT?
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 CSD19505KTT 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 CSD19505KTT from Texas Instruments 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.